Answer:
(85+92+88+98)/4
Step-by-step explanation:
No equal sign because it is a numerical expression.
the sum of three consecutive odd integers. what are the three integers
Answer:
I dont know
Step-by-step explanation:
Answer:
Complete step-by-step answer:
Sum of 3 consecutive odd numbers is equal to 51.
Let the odd number be ‘x’. Then the next consecutive odd number becomes ‘x + 2’ and the next term becomes x + 2 + 2 = ‘x + 4’.
Now the sum of these three odd consecutive terms = x + x + 2 + x + 4 = 3x + 6.
According to the given, 3x + 6 = 51.
⟹3x = 51 – 6
⟹x =453=15.
Hence, the numbers are 15, 17 and 19.
Note: In order to solve this type of questions the key is to consider a variable to be odd and compute the sum of three consecutive odd numbers in terms of this variable. Then by solving for this variable we can determine the numbers. Any odd number added with 2 gives an odd number itself.
Step-by-step explanation:
Cheryl, Rita and four of their friends go to a movie and share a 48-ounce bag of popcorn equally and three 48 inch licorice laces equally write a ratio comparing the number of ounces of popcorn to the number of friends. then write a unit rate comparing the lenght of licorice lace for each person.
Answer:
Ratio of 48:5 and 28.8 inches of licorice per friend
Step-by-step explanation:
Ratio: Rita AND 4 of her friends go to the movie, meaning there would be 5 people. All 5 of them decide to share a 48 0unce bag of popcorn. The number problem is asking you to create a ratio comparing the number of ounces of popcorn (48) to the number of friends (5). Therefore, your ratio would be 48:5
Unit rate: Once again, there are 5 people there. Those 5 friends would like to share three 48inch long peices of licorice. The question is asking you to decide how many inches of licorice each friend gets. The first step would be to see how many inches in total we have by multiplying 48*3. That is 144 inches of licorice. The next step would be to divide the number of inches by the number of friends. That would be 144/5 and give you 28.8. The last step is to write out your unit rate. 28.8 inches of licorice per friend.
Hope that helped!
Mrs. Balbas makes a batch of cookies for her math class. Aaron takes 1/6 of the cookies and runs out the door. Matthew then takes 1/5 of the cookies that are left. Paige takes 1/4 of what remains after Matthew leaves. Koji takes 1/3of what remains after Paige, and then Dylan grabs half of the remaining cookies after Koji. Gavin then swoops in and grabs the last remaining 6 cookies. The rest of the class gets nothing and begins to collectively cry. How many cookies were in the batch, to begin with?
Answer:
36
Step-by-step explanation:
After dylan took half of the cookies and 6 were left there were
12 before he took any
Than If Koji took a 3rd when 12 were left there were 18
Than if Paige took a 1/4 of what was left when there were 18 there were 24
This same pattern is the same for the next 2
24+6 = 30 and than 30+6 = 36
TLDR;
remove 6 per person meaning there were 36 to begin
Mrs. Balbas makes a batch of cookies for her math class. Aaron takes 1/6 of the cookies and runs out the door. Matthew then takes 1/5 of the cookies that are left. Paige takes 1/4 of what remains after Matthew leaves. Koji takes 1/3of what remains after Paige, and then Dylan grabs half of the remaining cookies after Koji. Gavin then swoops in and grabs the last remaining 6 cookies then the batch initially had 432 cookies.
Mrs. Balbas baked a batch of cookies for her math class.
1. Aaron takes 1/6 of the cookies:
If "C" represents the initial number of cookies, Aaron takes (1/6)C cookies, leaving (5/6)C cookies.
2. Matthew takes 1/5 of the remaining cookies:
Matthew takes (1/5)(5/6)C = (1/6)C cookies, leaving (5/6)C - (1/6)C = (2/3)C cookies.
3. Paige takes 1/4 of the remaining cookies:
Paige takes (1/4)(2/3)C = (1/6)C cookies, leaving (2/3)C - (1/6)C = (1/2)C cookies.
4. Koji takes 1/3 of the remaining cookies:
Koji takes (1/3)(1/2)C = (1/6)C cookies, leaving (1/2)C - (1/6)C = (1/3)C cookies.
5. Dylan takes half of the remaining cookies:
Dylan takes (1/2)(1/3)C = (1/6)C cookies, leaving (1/3)C - (1/6)C = (1/6)C cookies.
6. Gavin takes the last 6 cookies:
The remaining (1/6)C - 6 cookies are taken by Gavin.
7. The rest of the class gets nothing, leaving 0 cookies.
Now, let's add up the amounts taken by each student:
- Aaron: (1/6)C
- Matthew: (1/6)C
- Paige: (1/6)C
- Koji: (1/6)C
- Dylan: (1/6)C
- Gavin: 6 cookies
Adding all these together, we get:
(1/6)C + (1/6)C + (1/6)C + (1/6)C + (1/6)C + 6 = (5/6)C + 6
Since the remaining cookies are accounted for,
we know that (5/6)C + 6 = 0, which gives us C = 432.
Therefore, the initial batch had 432 cookies.
To know more about Initial Batch here
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Find the number that makes the ratio equivalent to 21:9.
84:
Answer:
36
Step-by-step explanation:
21/9=84/x
x=84(9/21)
x=36
Can someone please help
Answer: 327 1/3
Step-by-step explanation:
Perform the indicated operation. -(20) divided by -(10)
10
-10 30
-30
Answer: 2
Step-by-step explanation:
-20 / -10
= 2
Since (-) + (-) = positive
Pre-algebra
8th grade
I will give everything that I can give you I just need to understand this
What is N=0.8888… as a fraction? Pls come through with this and show the steps-
Answer:
8/9
Step-by-step explanation:
x = 0.8888....
10x = 8.88888
10x - x
8.888888.. - 0.88888....
the repeating decimals cancel out
9x = 8
x = 8/9
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
if there is 1/2 of a pizza and jonas only wants 1/3 of the pizza, how much will he get?
A. 1/5
B. 2/5
C. 1/6
D, 2/6
Answer:
Option C is the right answer.
Step-by-step explanation:
1/2 × 1/3 = 1/6
Answer:
C. 1/6
Step-by-step explanation:
it is not a whole pizza, it is half, so 1/3 of a half pizza is equal to 1/6 a whole pizza.
Answer both please asap
There are five ways to colour the centre square.
Suppose we colour the left hand side. Since the colours of the strip are symmetrical, the number to colour the right hand side is 1.
For the left part where there are 14 squares, let's consider the most adjacent square to the centre. There are four ways to colour that square since it cannot have the same colour as the centre square.
The same goes with the other squares remaining.
So, the answer is 5×4^14.
Answer: so I think like count each square up to 5 and u will have 4 left just try make it even ig ✌️
Step-by-step explanation:
1. Next door neighbors attend the same school but take different routes to go between home and campus.
Student A’s mom drives a distance of 12 miles and takes about 30 minutes.
Student B’s dad drives a distance of 11.5 miles and takes about 29.5 minutes.
Which parent is driving at a faster rate and how do you know?
2. Which of the following are equivalent to 75 mi/hr?
a. 1 mi/75 hr
b. 25 mi/20 min
c. 37.5 mi/50 min
d. 150 mi/1.5 hr
e. 225 mi/3 hr
Identify the graph of the following equation.
x ≥ 1
Answer:
It's the 5th answer / E
Step-by-step explanation:
Find the number that makes the ratio equivalent to 35:42
16
Answer:
5:6
Step-by-step explanation:
35:42
42/ 6 = 7
35/7 = 5
Answer:
35:42
Step-by-step explanation:
Help needed asap please
Answer:
I don't understand the language you used
Jeremy wants to make cookies. He makes some cookies, then eats 5 of them. He splits
the remaining amount into 3 equal portions and decides to give one portion to his mom
and one to his dad, and keep the last one to himself. He then makes 10 more cookies for
himself, before counting his cookies to find he has 17. How many cookies did Jeremy
make at the beginning?
Answer:
The answer is 36 cookies.
Step-by-step explanation:
why is Old Alabama Town important to the south
please use in your own words
I will give brainliest !
Which fraction equals the ratio of rise to run between points (0, 8) and (-4, 3)?
Answer:
y = 5/4x + 8
Explain Your Answer
Identify each solution as rational or irrational square root of 4 times 2/5
Answer:
I hope this helps <3
Step-by-step explanation:
Using a calculator, √1.6=1.26491.... , which is an irrational number
Please help me! I need details! Please be specific. Thank you!
Subtract -1 3/5 ( -2 5/8 ) enter your answer as a simplified mixed number by filling in the boxes
Answer:
The answer will be:
7 2/3
Answer:
The Oringal Answer is 65/8 But In a Simplified Mixed Number the Answer is 8 1/8
Step-by-step explanation:
We need to get rid of parentheses in this term.
All the negative factors will change sign.
In our example, we have only one negative factor.
The sign of the term will change, since there is an odd number of negative factors.
We can reduce this fraction by dividing both numerator and denominator by a common numeric factors.
Point Q is the image of (-7, 2) under a translation of 8 units to the right and 2 units up.
QUESTION: where is point q?
Determine the surface area of the cylinder below.
351.9 m2
301.6 m2
251.3 m2
452.4 m2
I. Describing a Translation
Example 1: Describe the following translation in words and in coordinate notation
Which is a TRUE statement about the transformation shown?
A
The graph shows a dilation, and the pre-image and image are similar.
B
The graph shows a translation, and the pre-image and image are congruent.
C
The graph shows a reflection, and the pre-image and image are congruent.
D
The graph shows a translation, and the pre-image and image are similar.
Answer:
I think C is the correct answer
On-the-Go Phone Company has two monthly plans for their customers. The EZ Pay Plan costs $0.15
per minute. The 40 to Go Plan costs $40 per month plus $0.05 per minute.
a) Write an expression that represents the monthly bill for x minutes on the EZ Pay Plan.
b) Write an expression that represents the monthly bill for x minutes on the 40 to Go Plan.
c) Write an equation to represent the point at which the monthly bills for the two plans are equal.
d) Solve the equation, showing each step.
e) Interpret the solution of the equation within the context of the problem.
Answer:
a. 0.15x
b. 40+0.05x
c. 0.15x=40+0.05x
15x=4000+5x
x=400 min
Please help me! Thank you
the answer option has been attached
Step-by-step explanation:
Simplify the following expressions:
1. 12a + 14b + 7a^2 -13b + 3 =
2. (p^4 y^7)^3 =
3. r^8 (ra)^-3 (write without negative exponent) =
4. x^8• (2x)^3 =
Answer:
Anssss::12a+ b+ 7a^ { 2 } +3
Please help me!!!!!!!!!!
9*10^7 is how many times as large as 3*10^-2
Answer:
A
Step-by-step explanation:
9 is 3 times larger than 3
10^7 is 10^5 times larger than 10^-2.
(just subtract the exponent)
I hope this helps!
pls ❤ and mark brainliest pls!
please help giving brainlest if work shown, explained step by step
Answer:
sorry but your question photo is whole black what to give step by step sorry if it seemed rude