3 years ago

Please help i dont understand

Mathematics

1 answer:

Llana [10]3 years ago

4 0

Answer:

imma say 45m

Step-by-step explanation:

im not sure but tell me if im wrong so i can fix it. thanks

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Solve.<br>a - 6 > 1<br>I need help quick!

mariarad [96]

Answer: 8

Step-by-step explanation:

8-6 = 2 which is greater

anything above 7 is correct

7 0

3 years ago

Read 2 more answers

Each answer choice below shows an equation and a value for x. Which of the following are true? Select three that apply.

Nataliya [291]

Replace x in each equation and see which ones are true.

The answers are:

C. If 5x + 10 =20 then x =2

D. If 6x-12=48, then x=10

F. If 8x(x-4)=32, then x=8

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3 years ago

A tree 20 feet tall has a shadow of 15 feet. How tall is Biff if his<br> shadow is 36 inches tall?

sweet-ann [11.9K]

I Think the answer is 31 because 20-5 is 15 so 36-5 is 31

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3 years ago

Camille invested money into an account that earned annual simple interest with a rate of 6.5%. She made no additional deposits o

vichka [17]

Answer:

$30341.88

Step-by-step explanation:

Because it says simple interest, use the formula I = Prt.

(I is interest, r is the % rate as a decimal, t is the time)

So, you have to solve the equation,

1755 = P (0.065)(9)

Since 0.065 x 9 = 0.585, the equation can be simplified to

1755 = 0.585P

Then, to get P, you divide both sides by 0.585

P = 1755/0.585 = $30341.88

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3 years ago

(11x + 2y) - (5x – y)

omeli [17]

Answer:

the answer is $6x+3y$

Step-by-step explanation:

$\mathrm{Remove\:parentheses}:\\=11x+2y-\left(5x-y\right)\\\\-(5x-y): -5x+y\\=11x+2y-5x+y\\Simplify:\\11x+2y-5x+y: 6x+3y\\\\=6x+3y$

hope this helps :)

Try using Symbolab, I use it all the time it gives the correct answer and it gives good explanations.

5 0

3 years ago