Evaluate the expression w 2 - v + 1 for w = -2 and v = -8.

-3
-11
13
5

Answers

Answer 1

Answer: 13

Step-by-step explanation:

W2-v+1

Where w=-2; v=-8

-2^2-(-8)+1

4+8+1

13

I hope that helps. and have a good day.

Answer 2

Answer:

13

Step-by-step explanation:


Related Questions

HELP ME GUYS IM STUCK ON THIS

Answers

Answer:

-2 7 over 20

Step-by-step explanation:

Answer:

103/20 or 5  3/20, or 5.15

Step-by-step explanation:

Express the missing divisor using a power of 10. Explain your reasoning using a place value model. 7,650 ÷ ___ = 7.65 *

Answers

Answer:

7,650 ÷ ___ = 7.65  It's 1,000

Step-by-step explanation:

Hope it's right :)

Answer:

b: 7,650 / 1000 = .7.65 this is because the decimal jumps 3 spots to the left

I need an answer asap

Answers

Answer:

18

Step-by-step explanation:

note when dividing the denominator and numerators changes position so when it changes it will be 3×6=18

Answer:

18

Step-by-step explanation:

All I did was count the number of spaces in the pie charts

What is the relationship between the following two sequences?
Sequence 1: 0, 1, 2, 3, 4, 5…
Sequence 2: 0, 4, 8, 12, 16, 20…
The terms in Sequence 2 are half as large as the terms in Sequence 1.
The terms in Sequence 2 are twice as large as the terms in Sequence 1.
The terms in Sequence 2 are three times as large as the terms in Sequence 1.
The terms in Sequence 2 are four times as large as the terms in Sequence 1.

Answers

Answer:

The terms in Sequence 2 are four times as large as the terms in Sequence 1.

Answer:

they are 4 times as large....the last one

Step-by-step explanation:

-12=3(w-8)+3w what is w

Answers

Answer:

[tex]w=2[/tex]

Step-by-step explanation:

Equation:

[tex]3(w-8)+3w=-12[/tex]

Distribute:

[tex]3w-24+3w=-12[/tex]

Combine like terms:

[tex]6w-24+24=-12+24\\6w=12\\w=2[/tex]

Hope this helps plz hit the crown :D

w = 2............................

Jason has 4 tiles. Each tile has a number printed on it. The numbers are 2, 3, 6, and 8. A decimal number is formed using the tiles and the clues. Find the number. Clues: 1. The digit in the tens place is the greatest number. 2. The digit in the tenths place is less than the digit in the hundredths place. 3. The digit in the ones place is greater than the digit in the hundredths place.

Answers

Answer:

86.23 should be your answer

Answer:

86.23 Hope I helped

Step-by-step explanation:

UwU

Have a great day

The coordinates of a point on a coordinate grid are (−1, 5). The point is reflected across the x-axis to obtain a new point. The coordinates of the reflected point are (1, −5) (−1, 5) (1, 5) (−1, −5)

Answers

Answer:

I think it should be (-1,-5)

Step-by-step explanation:

On a coordinate grid, when you flip this coordinate across the x-axis, the x-axis number won't change, meaning that -1 will stay. The intial number was in the second quadrant, this means that the new number will be in the third quadrant which is made up of all negative numbers. This means that 5 will now be graphed as negative 5, making (-1,-5) the correct answer in this situation.

I don’t really know

Charla is finding points on a number line.

A number line going from negative 9 to positive 9. Point A is between negative 2 and negative 1, point B is between negative 1 and 0, point C is between 0 and 1, point D is between 1 and 2.

Which point could represent Two-thirds?

Answers

It is point C because two-thirds is less than 1 but greater than 0.

The point C could represent 2/3

What is a number line?

Number lines are the horizontal straight lines in which the integers or real numbers are placed in equal intervals.

Given intervals here are [-2 , -1] , [ -1, 0] , [0 , 1] , [1, 2]

now 2/3 = 0.66 which lies in the interval  [0 , 1]  

Hence , point C is the correct interval.

Learn more about number line here:

https://brainly.com/question/13425491

#SPJ2

[PICTURE ATTACHED] HELP

is this correct? i dont really understand it

i just picked math bc i dont know which subject it is and science isnt an option

Answers

Answer:

no the answer would be d because the boulder would be going from completely still to picking up energy as its moving hope this helps

Step-by-step explanation:

Nika baked three loaves of zucchini bread. Each loaf needed StartFraction 17 over 4 EndFraction cups of flour. Which expression shows the best estimate of the number of cups of flour that Nika used?

Answers

Answer:

51/4

Step-by-step explanation:

17*3=51

Hope this helped! Have a nice day!

51/4 or 12 3/4

17 x 3 = 51

Goodluck

i need help with c and d its due very soon!!!!

Answers

Answer:

Step-by-step explanation:

A) The slope is 5/30x or 30/5x dependent on which is x and which is y.

B) is 4 not -4

C) 0.1 or 6.0 and 4.0

D) its b or c

Answer:

Step-by-step explanation:

Thx for deleting my

HELP I'LL GIVE BRAINIEST.
A rocket is launched atop a 101 foot cliff with an initial velocity of 116 ft/minute. The path of the rocket can be modeled by the function h(t) = −16t^2 + 116t + 101.

a. When will the rocket hit the ground?

b. What is the maximum height of the rocket?

Answers

I would double check if I were you! Hope this helps!
201 because you add 16 add 116 add 101

SOLVE PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

8 + 6w = 8w
Subtract 6w
8 = 2w
Divide by 2
W = 4
Answer:

Here is how to solve it.

[tex]8 + 6w = 8w\\\\8 = 2w\\\\4 = w[/tex]

Our answer is w = 4.

Please help me!
I know the answer, could u just plz do the work for me by explaining it and showing ur work. Plz, I need y'alls help!

Answers

Answer:

The answer is 8.8.

Step-by-step explanation:

99 ÷ 12 = 8.8

       8.8

12⟌99.0 <----put this zero

 -   90

 -   90 <------- here

       0

Hope this helps! I did the best I could. :)

Help lol i need help with this its due at 9:00 pm

Answers

Answer:

Send the rest of the question! Lol! I need the rest of the numbers and parts to help!

Step-by-step explanation:

What is the reciprocal of 9?

Answers

Answer:

1

Step-by-step explanation:

The reciprocal of 9 is the number that, when multiplied with 9, is equal to 1. With whole numbers, a reciprocal will be whatever whole number

Is this right if not tell me because my teacher grading my work this weekend

Answers

yes your answer is correct

what i the integer for 6 + 10?

Answers

Answer: 16

Step-by-step explanation:

ten plus six is 16. Dkdkd

how do you find a decimal form

Answers

Answer:

Step-by-step explanation:

Quando tem '/,

The fraction 1/4 becomes 1 ÷ 4. Complete the division to convert the fraction to a decimal. You can reduce the fraction to lowest terms first to make the long division math a bit easier. For example, 9/12 = 9 ÷ 12 = 0.75.

Step-by-step explanation:

Ang maliit na bahagi ng 1/4 ay nagiging 1 ÷ 4. Kumpletuhin ang dibisyon upang baguhin ang maliit na bahagi sa isang decimal. Maaari mong bawasan muna ang maliit na bahagi sa pinakamababang term upang gawing mas madali ang mahabang paghahati sa matematika. Halimbawa, 9/12 = 9 ÷ 12 = 0.75.

Sana makatulong : )

A 12 oz bag of chocolate chips cost $3.60. A 20 oz bag of chocolate chips costs $4.40. Which size is the better buy?

Answers

Answer:

20 oz bag

Step-by-step explanation:

Answer: 20 oz. bag

Step-by-step explanation:

a survey in a nature reserve found 4,480 aspen trees in an area of 320 square miles. witch rate best represents the relationship between the number of aspen trees and the area of nature reserve

Answers

Answer:

D

Step-by-step explanation:

because you are gonna have to divide in order to find the ratio of trees PER square miles and how many are on each!

What is the equation in point-slope form of a line that passes through the points (−4, −1) and (5, 7)?
y+1=87(x+4)
y+1=89(x+4)
y−1=89(x−4)
y+4=98(x+1)

Answers

Y+1=87(x+4) answer -4

help me plss............................................

Answers

Answer:

im not sure if this is correc but i think it may be  -15 like i said not 100% sure im like 38% sure sorry

Step-by-step explanation:

Answer:

-15

Step-by-step explanation:

The seventh-grade class is building target areas for a PE activity. The bases for the game will be circular in shape. The diameter of each circle is 5 feet. Approximately how many square feet of the turf needs to be painted for a base circle? Explain your resoning.

1. 15.7 square feet
2. 19.6 square feet
3. 42.8 square feet
4. 78.6 square feet

Answers

Answer:

4

Step-by-step explanation:

what is the value of this expression 1/2 (m-4) · n when m = 12 and n = 1/4
A) 1/2
B) 1
C) 2
D) 7/2

Answers

Answer:

B. 1

Step-by-step explanation:

plz give me brainliest I PROMISE YOU THIS IS CORRECT

The answer is B hope this helps :p

plz help due today giving brainliest!

Answers

Answer:

The answers are C, D, A, and B.

Step-by-step explanation:

Hope this helps :D

Find the distance between (6,3) and, (6,-5). BRUH IT DIDNT EVEN GIVE ME A CHART??!?!! who ever answer ill give 15 points pleaseeeee

Answers

Answer:

8 units

Step-by-step explanation:

if you look at a grid and mark the numbers, 3 and -5 are 8 units apart.

Answer:

8 units apart

Step-by-step explanation:

if you look at the grid and mark the numbers 3 and also -5 they are 8 units apart from each other

Marisol attempted to determine the slope of a line based on the two points shown in the table below.

x
y
–1
4
3
10

Step 1: (–1, 4) and (3, 10)

Step 2: StartFraction 10 minus 3 Over 4 minus (negative 1) EndFraction

Step 3: StartFraction 7 Over 5 EndFraction

Which statement best explains Marisol’s error?

Answers

Answer:

Marisol computed StartFraction x 2 minus y 2 Over x 1 minus y 1 EndFraction.

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

help:) pls last question

Answers

Answer:

7.5

Step-by-step explanation:

15 times 50 is 750

750 divided by 100 is 7.5

4. Leah’s son just turned 2 years old and is 30 inches tall. Leah heard that the average boy will grow approximately 218 inches per year until they reach the age of 15. 3.20

A. Write an equation that represents how old Leah’s son will be when he is 48 inches tall. Let x represent the amount of years since age 2.

B. Solve the equation to determine the age of Leah’s son when he reaches 48 inches tall.

Answers

Answer:

Step-by-step explanation:

.Leah is 6 years older than...Sue,...<<

Translation: L = S + 6

>>...John is 5 years older than Leah...<<

Translation: J = L + 5

>>...and the total of their ages is 41...<<

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