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3 years ago

-286 divided by 457.6 what is the quotient?

Mathematics

1 answer:

kompoz [17]3 years ago

3 0

The quotient is -0.625

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Given h(x)=-x-4, find h (-6)

Mumz [18]

2

explanation:

h(x)= -x-4

h(-6) = -(-6)-4
h(-6) = 6-4
h(-6) = 2

5 0

3 years ago

Read 2 more answers

Can someone tell me the answer?

elixir [45]

Answer:

Step-by-step explanation:

16÷3=5r1. Hope this helps

8 0

3 years ago

Gary earned an average score of 77 on his first five quizzes. What score will he need on his next quiz to have an overall averag

Lera25 [3.4K]

Answer:

The next score he needs to have an overall average of 79 is 89.

Step-by-step explanation:

Gary earned an average score of 77 on his 5 quizzes . The number of score he needs to have an average of 79 can be calculated below.

average score = 77

number of quizzes = 5

sum of Garry score = a

a/5 = 77

cross multiply

a = 77 × 5

a = 385

let

the next score he needs be b to score an average of 79

average = 79

number of quizzes = 6

385 + b/6 = 79

cross multiply

385 + b = 474

b = 474 - 385

b = 89

The next score he needs to have an overall average of 79 is 89.

3 0

4 years ago

Select all the expressions that represent a correct solution to the equation 6(×+4)=20

kozerog [31]

Answer:

the solution $x = \frac{-2}{3}$

Step-by-step explanation:

Given equation is 6 ( x+4) =20

<u>Distributive property</u>:-

a .(b + c) = a .b + a . c

Given equation is 6 ( x+4) =20

by using distributive property 6 .x + 6.4 =20

6x +24 =20

subtracting '24' on both sides, we get

6x +24 -24 = 20 -24

6x = -4

dividing by '6' on both sides, we get

$\frac{6x}{6} = \frac{-4}{6}$

$x = \frac{-4}{6}$

<u>Final answer</u> :-

the solution of given equation is $x = \frac{-2}{3}$

7 0

4 years ago

X + 4 is prime x2 – 9 can be factored using the formula.

Dahasolnce [82]

Answer:

BRRRRRJFJCUDJZKXYZGFDGFFU

7 0

2 years ago