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3 years ago

I need help.... please

Mathematics

1 answer:

solong [7]3 years ago

6 0

Day 4: F.54 ( every interior angle in a Pentagon is 108 degrees the line bisects one of the angles so the answer 54.

Day 5 may be messed up

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I need help asap T>T

n200080 [17]

Answer:

3.4 yards cubed

Step-by-step explanation:

Volume is length x width x height

Length 2 4/5, Width 2, Height 3/5 so 2 4/5 x 2 x 3/5

It looks like they want the answer in decimal form, so you can convert the fractions into decimals.

For the length 2 4/5, you divide the 4 by 5 to get a decimal of .8 so now it's 2.8

For the height of 3/5, you divide the 3/5 & get .6

Now it's 2.8 x 2 x .6 = 3.36 yards cubed which could get rounded up to 3.4 yards cubed

6 0

2 years ago

Zak takes 3 steps for every 2 steps Rich takes. How many steps will zak take if rich takes 18 steps? Explain how you found the a

horsena [70]

Do 2*3 then do the answer divided by 18 to get the answrr

5 0

3 years ago

Read 2 more answers

On a piece of paper, graph f(x) 2x>3

adell [148]

Answer: jibjabjobjab it’s there

Step-by-step explanation:

6 0

3 years ago

Question 12<br> With steps please

34kurt

$Answer:\ \boxed{5^2}$

$\sqrt[n]{a}=a^\frac{1}{n}\\\\\text{therefore}\\\\\sqrt5=5^\frac{1}{2}\\----------------\\25=5^2\\----------------\\78,125=5^7\\----------------\\\text{use}\\\\a^n\cdot a^m=a^{n+m}\\\\\dfrac{a^n}{a^m}=a^{n-m}\\----------------\\\\\dfrac{\sqrt5\times78,125}{25\times5^{\frac{7}{2}}}=\dfrac{5^\frac{1}{2}\times5^7}{5^2\times5^\frac{7}{2}}=\dfrac{5^{\frac{1}{2}+7}}{5^{2+3\frac{1}{2}}}=\dfrac{5^{7\frac{1}{2}}}{5^{5\frac{1}{2}}}=5^{7\frac{1}{2}-5\frac{1}{2}}=\boxed{5^2}$

6 0

3 years ago

Please answer!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

mezya [45]

Answer:

Step-by-step explanation:

You have 2 5 12 13 right triangles.

x = 2 * 5

x = 10

4 0

3 years ago

Read 2 more answers