Please help with questions 1 -29
1) 26 = 8 + v 2) 3 + p = 8
3) 15 + b = 23 4) −15 + n = −9
5) m + 4 = −12 6) x − 7 = 13
7) m − 9 = −13 8) p − 6 = −5
9) v − 15 = −27 10) n + 16 = 9
11) −104 = 8x 12) 14b = −56
13) −6 = b1814) 10n = 40
15) v8 = 2 16) 16 = k11
17) −15x = 0 18) −17x = −204
19) 21 = −7n20) m4 = −13
21) −126 = 14k 22) −143 = −11x
23) −16 + x = −1524) −5 = a18
25) −17 = x − 15 26) n − 8 = −10
27) v7 = 828) a + 11 = 20
29) −7 + m = 8 30) 18 + m = 8

Answers

Answer 1
1: v = 18
2: p = 5
3: b = 8
4: n = 6
5: m = -16
6: x = 20
7: m = -4
8: p = 1
9: v = -12
10: n = -7
11: x = -13
12: b = -4
13: b = - 1/3
14: n = 4
15: v = 1/4
16: k = 2^4/11
17: x = 0
18: x = 12
19: n = -3
20: m = -13/4
21: k = -9
22: x = 13
23: x = 1
24: a = - 5/18
25: x = -2
26: n = -2
27: v = 828/7
28: a = 9
29: m = 15
30: m = -10

Related Questions

Which expression is equivalent to
O
Of

Answers

Step-by-step explanation:

According to BODMAS it is division

According to the power of a power rule, multiply the exponents q^(6 x 2) this becomes q^12.

each term of a sequence is 2 more than the previous term. if the third term is 8 find the first five terms of the sequence

Answers

Step-by-step explanation:

T3=8

8=a+2d

where a is first term ,d is common ratio

8=a+2(2)

8=a+4

a=8-4

a=4

first term T1 is 4

T2=a+d

T2=4+2

T2=6

T4=a+3d

T4=4+3(2)

T4=4+6

T4=10

T5=a+4d

T5=2+4(2)

T5=4+8

T5=12

4,6,8,10,12

x^2 + 49= 0. help me plz will name brainlyest if right!

Answers

Answer:  x = 7 i ,− 7 i

Step-by-step explanation:

How much is 16 2/3% of 21.6?

Answers

3.6 % ::::::::::::::::::

What is the value of “x”?

Answers

The value of "x" is 10 :)

Solve for y.
-4y+7=-10v+37
Simplify your answer as much as possible.

Answers

Answer:y= 5/2v + −15/2

Step-by-step explanation:

−4y+7=−10v+37

Step 1: Add -7 to both sides.

−4y+7+−7=−10v+37+−7

−4y=−10v+30

Step 2: Divide both sides by -4.

−4y/−4 =−10v+30/−4

y= 5/2v + −15/2

Sydney read 50 pages in 40 minutes.she reads at a constant rate.

Answers

picture answer

HOPE IT HELPS!!!

What’s 72 divided- 8•2

And the dot is multiplication!

Answers

Answer:

Step-by-step explanation:

This question is confusing but, if you're asking what is 72 divided by the product of 8 multiplied by 2, the answer is 4.5

Determine the intercepts of the line.
2x + 5y = -6
y-intercept: ?
r-intercept: ?

Answers

Answer:

y-int = (0,-6/5)

x-int = (-3,0)

Step-by-step explanation:

to find the ints you have to replace the values by zero

y-int :

2(0) + 5y = -6

0 + 5y = -6

5y = -6

y = -6/5

y-int = (0,-6/5)

x-int:

2x + 5(0) = -6

2x + 0 = -6

2x = -6

x = -6/2

x = -3

x-int: (-3,0)

Given F(h)=9h+8 , find : f(3)

Answers

Answer: f(x) = x9h(x)

h(-1) = 2

h'(-1) = 5

We need to find h(x) first. Once we have h(x), we can find the derivative of f(x). Then evaluate the derivate when x = -1.

We know that derivative is the slope of the tangent line. In this case, the slope of the line tangent to h(x) at x=-1 is 5.

h(-1) = 2 has a coordinate point of (-1, 2).

2 = 5(-1) + b

2 = -5 + b

7 = b

h(x) = 5x + 7 -----> equation of the tangent line

f(x) = x9(5x + 7)

f(x) = 5x10 + 7x9

Take the derivative of f(x).

f'(x) = 50x9 + 63x8

f'(-1) = 50(-1)9 + 63(-1)8

f'(-1) = -50 + 63

f'(-1) = 13

Step-by-step explanation:

Answer:

f(3) = 35

Step-by-step explanation:

Since we are given f(3), that means h = 3

f(3) = 9(3) + 8

f(3) = 27 + 8

f(3) = 35

Best of Luck!

HURRY THIS IS DUE IN A COUPLE OF MINUTES!!!!

Answers

Answer:  The model is 16.67 ft tall  16 feet, 8 inches

Step-by-step explanation:  Divide the real height by the scale.

1250÷ 75 = 16.667

This is a quick Short cut for working out the ratio x/1250 : 1/75

Find the value of:
(a) 5x3 + x2 - 10x when x = 2​

Answers

Step-by-step explanation:

Here's the answer I hope it will help u

Help!!! DUE TONIGHT
#27,#28,#29, and #30

Answers

I cant see that if I can see it closelyci would've told u

Help please. I need this ASAP

Answers

Answer:

B

Step-by-step explanation:

Expanding the factors using FOIL

A

(x - 3)(x + 4)

= x² + 4x - 3x - 12

= x² + x - 12 ← a trinomial

B

(x + 3)(x - 3)

= x² - 3x + 3x - 9

= x² - 9 ← a binomial

C

(x - 3)² = (x - 3)(x - 3) = x² - 6x + 9 ← a trinomial

Mrs. Chip bought 2 sheets and a blanket and paid $41. Mrs. Dale bought a sheet and 4 blankets and paid $80.

Answers

Answer:

Sheet = $12Blanket = $17

Step-by-step explanation:

Let the cost of a sheet be s and cost of a blanket be b

2s + b = 41s + 4b = 80

From the first equation we get:

b = 41 - 2s

Substitute in the second equation

s + 4*(41 - 2s) = 80s + 164 - 8s =  807s = 84s = 12

Then

b = 41- 2*12 = 17

Graph x<2 i know the way it is i just need to know if it is a dotted line or a regular line

Answers

Answer:

it is a dotted line, because of the < symbol. If there is no line under < then it is dotted, but if there is a line under the < symbol it will be solid

Step-by-step explanation:

24 dollars an hour plus a 15% raise is what?

Answers

Answer:

$27.6

Step-by-step explanation:

$24 + 15%

just multiply by 1.15

$24 x 1.15 = $27.6

Answer:

Rate = 56 gal / 7 min

         = 8 gal / min

Step-by-step explanation:

i am a expert at giving answers whatever it is ill give right but i wont e doing 5 points no more i will be doing 10 or up so if you want the right answer all the time then give me 10 points or up leave a heart thank you c:

I Need help ASAP!!!!!

Answers

Answer is D
Hope that help!

A bag of marbles contains five red 12 blue and seven green marbles select all choices below that would represent the simplified ratio of blue totaled marbles

Answers

Answer:

Whst is the answer choices

Step-by-step explanation:

What are the choices

A bag contains white,blue and red balls in the ratio 8:3:2.There are 10 red balls if 10 white balls and 10 blue balls are removed from the bag the new ratio is

Answers

Answer:

If you have 10 red balls, you have blue balls in proportion 3:2, so you have 15 blue balls. Moreover, you have white balls in proportion 8:2=4:1, so you have 40 white balls.

Removing 10 white and blue balls causes you to have 30 white, 10 red and 5 blue balls.

Since 30=5*6 and 10=5*2, the new proportion of white, red and blue balls is 6:2:1.

Step-by-step explanation:

what is scientific notation and how do you do it?​

Answers

Scientific notation is nothing but a rewriting of numbers in decimal number system by multiplying them with [tex]10^k[/tex] where k is a negative or positive whole number.

HELP MEEEEE I WILL GIVE YOU BRAINLYEST

Answers

Answer:

c and e

Step-by-step explanation:

literally begging for help 30 POINTS
given the following function list the first 4 terms
f (n) = 5 (n + 2)

Answers

Answer:

15,20,25,30

Step-by-step explanation:

f (n) = 5 (n + 2)

Let n=1

f (1) = 5 (1 + 2)

     = 5(3) = 15

Let n=2

f (2) = 5 (2 + 2)

     = 5(4) = 20

Let  n=3

f (3) = 5 (3 + 2)

     = 5(5) = 25

Let n=4

f (4) = 5 (4 + 2)

     = 5(6)=30

Answer:

15, 20, 25, 30

Step-by-step explanation:

To calculate the value of a term, you plug in the term value into the equation, which, in this case, means replacing the n with the term number.

Term 1:

5 (1 + 2)

5 (3)

15

Term 2:

5 (2 + 2)

5 (4)

20

Term 3:

5 (3 + 2)

5 (5)

25

Term 4:

5 (4 + 2)

5 (6)

30

The tangents drawn at the ends

of a diameter of a circle are____​

Answers

Answer:

Hlooo hi how r u...................

Jamal drew the function below. Which explains whether or not his function is linear?

A)It is linear because it has a constant rate of change.

B)It is linear because it does not have a constant rate of change.

C)It is not linear because it has a constant rate of change.

D)It is not linear because it does not have a constant rate of change.

Answers

*the function drawn by Jamal is the attachment below

Answer:

A) It is linear because it has a constant rate of change.

Step-by-step explanation:

When you plot all the coordinates of a linear function on a graph, the line that passes through all the points plotted is typically a straight line. There would be absence of any curve or bends. All you'd have is a straight line.

Consequent on this, a straight line indicates that the rate of change remains the same along the line slope.

If you pick any two points on the line and calculate the rate of change, it would give you the same rate of change you'd get when you calculate the rate of change of another two points on the line.

A straight line indicates a constant rate of change. Therefore, the function drawn by Jamal is a linear function because it has a constant rate of change.

Answer:

a

Step-by-step explanation:

uwu

Please answer ASAP!!!!

Answers

Answer:

y = -3x + 7 or y + -3x - 2

Step-by-step explanation:

hope this helps! brainliest please.

Can someone give me a step-by-step process for how to solve this? Try to inform as best as you can, as I want to actually learn something. Thanks :)

4(h + 12) = 80

Answers

Answer:

h=8

Step-by-step explanation: can u make me brainliest plz?

Step 1: Simplify both sides of the equation.

4(h+12)=80

(4)(h)+(4)(12)=80(Distribute)

4h+48=80

Step 2: Subtract 48 from both sides.

4h+48−48=80−48

4h=32

Step 3: Divide both sides by 4.

4h/4=32/4

h=8

so first you want to distribute. multiply 4 by h and 4 by 12
4(h+12)=80
4h+48=80
now isolate the variable. to do that you have to subtract 48 and get it on the other side. but remember, whatever you do to one side you have to do to the other
4h+48=80
-48 -48
4h=32
now you have to do inverse operations and divide 4h by 4. remember, whatever you do to one side you have to do to the other.
4h=32
— —
h=8

there you go! hope that helps!

Select ALL the sequences of transformations that could take Figure P to Figure Q​

Answers

Answer:

a reflection then a reflection

PLEASE HELP I WILL GIVE BRAINLIEST
Imagine standing in the area in the lower-right corner of the yellow box near the "32" on the map. You would be in the east, below the higher elevation features shown in the box. From that position, looking towards the norhtwest (upper left corner of the box), you would see the shape or profile of those higher elevation geographical features. Which graphic below best represents the profile you see?

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Answer:

The answer for this question is D

Step-by-step explanation:

What is 71.92times 2.01

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Answer:

144.5592

Step-by-step explanation:

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