Carol wants to build a fence around her

Mathematics

1 answer:

yaroslaw [1]2 years ago

5 0

Answer:

540$

Step-by-step explanation:

9x9 = 81

9 + 9 + 9 + 9 = 36

36 x 15 =540

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Module 4 End Test Study

Snowcat [4.5K]

You'd do $500 x 0.15 to which gives you 75$ in tax. $500 + $75 = $575 selling price

5 0

2 years ago

Fill the value of the expression 24 3/5 +4 ×(8 1/5-2)

Julli [10]

First off, we'll convert the mixed fractions to "improper",

$\bf \stackrel{mixed}{24\frac{3}{5}}\implies \cfrac{24\cdot 5+3}{5}\implies \stackrel{improper}{\cfrac{123}{5}}
\\\\\\
\stackrel{mixed}{8\frac{1}{5}}\implies \cfrac{8\cdot 5+1}{5}\implies \stackrel{improper}{\cfrac{41}{5}}$

$\bf 24\frac{3}{5}\times \left( 8\frac{1}{5}-2 \right)\implies \cfrac{123}{5}\left( \cfrac{41}{5}-2 \right)\impliedby \mathbb{PEMDAS}
\\\\\\
\cfrac{123}{5}\left( \cfrac{41-10}{5} \right)\implies \cfrac{123}{5}\left( \cfrac{31}{5} \right)
\\\\\\
\cfrac{123\cdot 31}{5\cdot 5}\implies \cfrac{3813}{25}\implies 152\frac{13}{25}$

4 0

2 years ago

Helpppppp plsssss......,,,??

Maurinko [17]

Answer:

Step-by-step explanation:

square 7 and 24 to get 625. Then square root it to get 25

5 0

2 years ago

Which expression is equivalent to<br> 125<br> ori-<br> of<br> one

Lapatulllka [165]

Answer:The answer is d which is 25

Step-by-step explanation: No Explain Sorry

6 0

2 years ago

Every week, Hector’s 20 hours earns $210.00. He earns a constant amount of money per hour.

lesantik [10]

Answer: 20 weeks in 1 week

in 2 weeks 40

Step-by-step explanation:

This proves that the equation is true

3 0

2 years ago