Mathematics Middle School

Allan has to make a delivery that is 1200 miles away. By law, he can only drive his truck for 20 hours without taking a break. What must
Allan's average speed be if he wants to make the delivery before he has to take a break

Answers

Answer 1

Answer:

Allan has to travel at 60mph if he wants to make the delivery before a break.

Step-by-step explanation:

when you think about it, speed is measured in miles an hour or mph so you have to figure out the speed in miles per hour that he will have to travel, its as simple as dividing 1200/20=60 becuase that gives you the miles per hour seeing how many times 20 can go into 1200.

Answer 2

Answer:

60mph

Step-by-step explanation:

Related Questions

Dillon sent an e-mail to everyone planning to attend the Acosta family reunion and gave them the chance to vote on the reunion location. 7 of them took the time to e-mail back with their votes.

Is this a random sample of the people planning to attend the reunion?

Answer as Yes or No

Answers

Answer:

Yes

Step-by-step explanation:

It's because they aren't spicific people, they are just a random 7 people from the family. (i believe)

Marcos can seal 5 envelopes every minute. Jerry can seal 7 envelopes every minute. They both seal envelopes for 1 hour nonstop.

How many more envelopes does Jerry seal than Marcos? Show your work.

Answer:

Answers

Answer:

 120

Step-by-step explanation:

Since,

Marcos seal 5 envelopes every minutes

Jerry seal 7  envelopes every minutes

Both seal envelopes for 1 hour

Knowing that 1 hour = 60 minutes

Thus,

Marcos = 5 × 60 = 300

Jerry = 7 × 60 = 420

Now subtract

420 - 300 = 120

Hence, Jerry seal 120 more than Marcos.

~Lenvy~

Answer:

120 more envelopes

Step-by-step explanation:

Given the following:

⇒ Marcos can seal 5 envelopes every minute.

⇒  Jerry can seal 7 envelopes every minute.

⇒ They both seal envelopes for 1 hour nonstop.

Question to Answer:

How many more envelopes does Jerry seal more than Marcos?

Solution:

Note that: 1 Hour = 60 Minutes

Thus, we can multiply envelopes by 60 minutes

Marcos → 5 × 60 = 300

Jerry → 7 × 60 = 420

Now we have to subtract to see how many more envelopes does jerry seal more than marcos.

420 - 300 = 120

Base on the result, we can conclude that jerry seal 120 more than marcos.

Kavinsky

What degree are all of these angles?

AGD
EGA
BGC
BGF

Answers

Answer:

AGD: 90

EGA: 50-59

BGC: 90

BGF: 50-59

Step-by-step explanation:

pretty easy

AGD: 90
EGA: 50
BGC: 90
BGF: 130

need help pls I asked before but they were of no help.​

Answers

Answer:

Part A the answer is B

Part B the answer is 60

A: D. m1 + m2 = m3

the exterior angle of a triangle is equal to the sum of the other 2 interior angles

B: 36 deg

plug in the equations given to find m1:

(5x + 11) + (3x+22) = (9x+28), solve for x to get x=5

plug x=5 into the equation for m1 to get 5*5 +11 = 36degrees

you might want to check my work just to be safe

please help thank you

Answers

Answer:

1. c) 4

2. b) 7

Step-by-step explanation:

Method 1:

Use a calculator to help solve the cube root of the problem.

Method 2:

Factor Tree it to see if there is a number that is three times the answer.

1. C is 4 and 2. b is seven :))

Ella started reading a book at 9:52 A.M. She read for 1 hour and 45 minutes. After she finished reading, she played video games for 49 minutes.
When did Ella finish playing video games?

Answers

Answer: 12:26a.m

Step-by-step explanation:

9:52+1 hour and 45 mins+49 mins= 12:26a.m

9:52+1hr and 45mins=11:37am+49mins=12:26
Answer=she finished playing video games at 12:26pm

Which fraction would make the equation true? 4 x ?/? 6/23

Answers

Answer:

C.

Step-by-step explanation:

Here are all the answers verified with math explanation:

A:

4 * 3/3= 4 * 1= 44 ≠ 6 2/3

B:

4 * 2/3= 2 2/32 2/3 ≠ 6 2/3

C:

4 * 5/3= 4 * 1 2/3= 20/3= 6 2/36 2/3 = 6 2/3

Correct choice is C.

5/3. Change 6 2/3 to 20/3 and then multiply 4/1 by 5/3 by multiplying the bases and numerators

Each figure below is made up of congruent
trapezoids. Find the area of the figure.

Answers

Answer:

12 [tex]c[/tex][tex]m^2[/tex]

Step-by-step explanation:

The formula to find the area of a trapezoid is A = h. We replace the "a" and "b" with 6cm. We then replace the "h" with 12cm as your height is 12cm. The new formula is A = h =  x 12. The answer to that equation is 12cm.

Answer:

12 cm

Step-by-step explanation:

please help asap id apriciate !!

Answers

Answer:

A. 15
B. 16

C. 21

Step-by-step explanation:

A. ((3x5)/2)x2 = 15

B. ((4x2)/2)x4 = 16

C. 5x5 - 2x2 = 21

a- 15 cm
b- 32 cm
c- 21 cm

Please help Me!
Em pleh esaelp

Answers

B should be the right answer

8th Grade Torture look here!
Anyone can help me?
Or is there no escape!!!

Answers

Yes the pain I feel you
Unfortunately there’s not

Could you answer these as quickly as possible?
CORRECT ANSWER = BRAINLIEST

Answers

Answer:

24

Step-by-step explanation:

You find the area of all the shapes and add them up

Answer:

24cm.

Step-by-step explanation:

The other person said it, this is so they can have brainliest.

Hope this helps!!!

~Ivy~

PLEASE HELP!!!!!!!!!

Instructions


Search your home for a rectangular prism. Some examples are a cereal box, a CD case, or a coffee table. Measure your prism using appropriate units, such as inches, centimeters, or feet.


Complete the following. Show all work for calculations.


List the dimensions of your box. Be sure to include the units (in, cm, ft, etc.).

Describe the shape of the cross section when the box is cut parallel to the base.

What is the surface area of the box?

What is the surface area of the box if it is scaled up by a factor of 10?

What is the volume of the box?

What is the volume of the box if it is scaled down by a factor of 110?

Answers

Answer:

my dimensions are 5in, 2in,7in,. the cross section is a rectangle, the volume is 70in, my SA is 128in. and that ls all I know

I need some help. :]

Answers

Answer: 2 2/4

2 and a half

Step-by-step explanation: you just need to double 1 1/4 because each half a cup of raisins has 1 1/4.

The classroom is 39 feet by 36 feet. What is the area of her classroom?

Answers

1404 hope that helps!! You have to multiply 39 by 36

150 feet!

39x2 (39+39) = 78

36x2 (36+36) = 72

72 + 78 = 150

We have to double the set of numbers to find the area of the classroom. This is because there is 4 sides, and 2 are going to be different from the other two, and vise versa.

The table above shows the total number of pictures Cal took by the end of each week. Based on this pattern, which expression can be used to find the total number of pictures Cal took by the end of w weeks?

options:

2 x w


4 x w


w + 12


4 x w + 4

Answers


So the slope is (y2-y1)/(x2-x1)

(8-4)/(2-1)=
4/1 =
4

Aka. For every 1 week, the number of pictures taken increases by 4.



So it is 4 * w

Check:
4*w = total number of pictures
4*1 = 4
4*2 = 8
4*3 = 12
4*4 = 16

All match the table.

Explain how to find the volume of a cube that has edge length 1/4 yd. Then, find the volume of the cube.
Answer in complete sentences, include all relevant formulas and calculations, and be sure to include appropriate units.

Answers

Answer:

1/64 cubic yards or 0.015625 cubic yards

Step-by-step explanation:

A cube has equal edge lengths.

To find the volume of a cube using edge length, simplify raise the value of the edge length to the 3rd power or cube it.

⇒ V = (edge length)³

Using this formula and keeping in mind the edge length is 1/4 yd, substitute it in the formula.

V = (1/4)³V = 1/64 [4³ = 64]V = 1/64 cubic yards or 0.015625 cubic yards

Answer:

Volume of the cube is 1/64 yd³.

Step-by-step explanation:

Given that, Length of each edge of the cube is 1/4 yard.

Using formula:

[tex] \: \: \dashrightarrow \: \: { \underline{ \boxed{ \pmb { \sf{ \purple{Volume _{(cube)} = (edge) ^{3} }}}}}} \\ [/tex]

On substituting the value of edge in the above formula, we will get the required volume of the cube.

[tex] \: \: \dashrightarrow \: \: \rm Volume = \bigg( \dfrac{1}{4} \bigg) ^{3} \\ [/tex]

[tex]\: \: \dashrightarrow \: \: \rm Volume = \dfrac{1}{4} \times \dfrac{1}{4} \times \dfrac{1}{4} \\ [/tex]

[tex]\: \: \dashrightarrow \: \: { \underline{\boxed{ \purple{\pmb{ \sf {Volume = \dfrac{1}{64} \: {yd}^{3} }}}}}} \\ \\ [/tex]

Hence,

Volume of the cube is 1/64 yd³

Which pieces of information may be found on a person's credit report? Select each correct answer. mortgage payment social security number criminal record past due bills marital status medical history

Answers

Answer:

- criminal record

- social security number

- medical History

PLS HELP

An experiment involves rolling a die and flipping a coin. The following table shows the possible outcomes using the format of (die, coin).

Heads Tails
1 (1, H) (1, T)
2 (2, H) (2, T)
3 (3, H) (3, T)
4 (4, H) (4, T)
5 (5, H) (5, T)
6 (6, H) (6, T)

How many outcomes include an even number and a tail?

Enter your answer as a number, like this: 42

Answers

Answer:

3 Outcomes

Explanation:

(2, T) (4, T) (6, T)

Answer:The other person is correct.

Step-by-step explanation:Give them brainliest.

pls help me with i have no help pt 2

Answers

2 is the answer yes it is

There is a pair of parallel sides in the following shape.

What is the area of the shape?

Answers

Answer:

12

Step-by-step explanation:

Since this parallelogram is specifically a trapezoid the formula to get the area is :

A = (a + b) * h / 2

so in this case its

12 = (10+2)*2 / 2

( Hope this makes sense this is my first time answering.....)

12 that’s the answer

Need help with math pls no links

Answers

Answer:

A

Step-by-step explanation:

2 is the only acute angle meaning less than 90 degrees.

I’m pretty sure it is A

Please help right now : 50 points TYSM

Answers

Bolded parts are the answers

There are 8 tenths and 24 hundredths. After regrouping hundredths into tenths, there are 2 tenths and 4 hundredths. After regrouping tenths into whole there are 1 whole, 0 tenths and 4 hundredths.

What is the product of 4 and 0.26? 1.04

Explanation:

I did this before.

the answer is 66point three

help please i beg you

Answers

5 and 6. explanation: the expected frequency is 7 because 42/6 is 7. the expiremental frequency is also 7 for numbers 5 and 6

The original price of a lamp is $120. At store A, the lamp is on sale for 40% off, and you have a coupon for an additional 20% off of the sale price. At store B, the same lamp is on sale for 65% off. What is the price difference between the 2 stores?

Answers

48$ for store a and 45$ for store b so the difference is 3$ in favor of store b

BRAINLIEST!!!
A website requires users to set up an account that is password protected. If the password
format is four letters (A-Z) followed by a single digit number (0-9), and letters can be repeated, how
many different passwords are possible?

Answers

Answer:

Number of dispositions of 4 letters without repetitions of the alphabet (26 letters): 26*25*24*23=358800. 58 different password

Step-by-step explanation:

Answer:

58 different password combos!

Explain:

there are 26 alphabetical letters (A through Z)

and 9 numbers

26 x 9 = 234

but were only using 4 random letters so we divide:

234 ÷ 4 = 58.5 rounded = 58 because the password wouldnt be complete otherwise!

Hope you have a wonderful day! :)

Mind lending a hand here?

Answers

Answer:

E

Step-by-step explanation:

The answer is C) 1/4
The person above me is wrong

Farmer Jackson is filling orders for eggs from his chickens. He has one order from Jared’s Market Store for 64 eggs, and one order from Quick Grab Store for 76 eggs. The order for Jared’s Market Store will take 4 small cartons and 5 large cartons. The order for Quick Grab Store will take 6 small cartons and 5 large cartons.

How many eggs fit in each size of carton?

A. A small carton holds 9 eggs, and a large carton holds 5 eggs.
B. A small carton holds 6 eggs, and a large carton holds 8 eggs.
C.A small carton holds 8 eggs, and a large carton holds 6 eggs.
D.A small carton holds 5 eggs, and a large carton holds 9 eggs.

Answers

Answer:

B. A small carton holds 6 eggs, and a large carton holds 8 eggs

It’s B I’m pretty sure someone said it

3. A ____ is sometimes a rectangle.
A. parallelogram
B. rhombus
C. square
D. trapezoid

Answers

Answer:

⇒ A. Parallelogram

Step-by-step explanation:

A parallelogram is sometimes a rectangle.

Parallelograms have four sides. A square has four sides.Rectangle have four sides.

Therefore, the correct answer is "A. Parallelogram".

I hope this helps. Let me know if you have any questions.

I think the answer is A parallelogram

:) I hope this helps :)

What is the area of the triangle?

Answers

Answer:

24

Step-by-step explanation:

The formula for a Trinale is (Base)(Height)1/2.

(8)(7)1/2

24 8x6=48/2 is 24 hope this helps
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