3 years ago

Please please help i’ll give brainliest tysm:))

Mathematics

1 answer:

borishaifa [10]3 years ago

4 0

66 feet because the actual calculation is 65.6

Have a good one!

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PLEASE HELP ASAP!! Please explain how you got your answer as well.

vichka [17]

3-2+4=5 THATS because the lenght of abc= dc so that gives you that anwser.

8 0

3 years ago

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Simplify. -9c-(5-3c)

Sidana [21]

Answer:

-12c-5

Step-by-step explanation:

Step 1- Distribute into the parenthesis(Since there's nothing next to the parenthesis to multiply, there is a 1).

-9c-1(5-3c)

-9c-5(1)-3(1)c

Step 2- Multiply,

-9c-5-3c

Step 3- Add common variables.

(-9c-3c)-5

-12c-5

7 0

3 years ago

Divide.<br> Write your answer in simplest form.<br> -6/7 divided by (-5/4) =?

yulyashka [42]

Answer:

$\sf \dfrac{24}{35}$

Step-by-step explanation:

Use KCF method for fraction division.

Keep the first fraction.
Change the division operation to multiplication.
Flip the second fraction.

$\sf \dfrac{-6}{7} \div \dfrac{-5}{4}=\dfrac{-6}{7}*\dfrac{-4}{5}$

$\sf =\dfrac{(-6)*(-4)}{7*5}\\\\=\dfrac{24}{35}$

8 0

2 years ago

Read 2 more answers

8x-2y=-14 in slope intercept form

IrinaVladis [17]

Answer:

y=4x-7

Step-by-step explanation:

8x-2y=-14

-8x = -8x

-2x=-8x-14

-2= -2 -2

y= $-\frac{8}{2}x-\frac{14}{2}$

y=4x-7

8 0

3 years ago

HELP WILL MARK BRAINLIEST

german

Answer:

9/10

Step-by-step explanation:

You have to make the denominators the same.

Sorry if it's wrong.

¯\_(ツ)_/¯

7 0

4 years ago