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Natasha2012 [34]
3 years ago
9

What is the value of y in the equation 4 + y = −3? (1 point) 7, 1, −1, −7

Mathematics
1 answer:
Marta_Voda [28]3 years ago
8 0

Hello!

\large\boxed{y = -7}

4 + y = -3

Isolate for y.

Subtract both sides by 4:

4 - 4 + y = -3 - 4

y = -7

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3 (t + 4) =25.5 what’s the answer
Yuliya22 [10]

Step-by-step explanation:

Given

3 (t + 4 ) = 25.5

t + 4 = 25.5 / 3

t + 4 = 8.5

t = 8.5 - 4

t = 4.5

Hope it helps :)

7 0
3 years ago
Read 2 more answers
Answer please and explain I’m having some trouble
forsale [732]

Answer:

A

Step-by-step explanation:

The end behaviour  as x gets larger and positive ( right- hand end )or larger and negative ( left- hand end )is determined by the term of the greatest degree.

For p(x) that is 4x^{8}, with

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5 0
3 years ago
if Lionel is selling protein bars for a fundraiser. he sold 16 bars on Saturday and 12 bars on Sunday. if each bar sold for $1.7
inysia [295]

Answer:

$29.75

Step-by-step explanation:

because 16 plus 12 = 28. 1.75 plus 28 is 29.75.

4 0
3 years ago
6 is 55% of what number? Round answer to nearest tenth (1 number after decimal)
Arada [10]

Answer:

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Step-by-step explanation:

Formula = Number x 100

Percent = 6 x 100

55 = 10.91

Following shows the steps on how to derive this formula

Step 1: If 55% of a number is 6, then what is 100% of that number? Setup the equation.

6

55% = Y

100%

Step 2: Solve for Y

Using cross multiplication of two fractions, we get

55Y = 6 x 100

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8 0
3 years ago
Simplify (20^13)^19 A. 400^32 B. 20^32 C. 20^247 D. 400^247
vovikov84 [41]
When an exponent is outside the parenthesis, you multiply them.

13*19=247

“C” 2^247 is the answer.

I hope this helps!
~kaikers
5 0
3 years ago
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