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3 years ago

Can someone answer this question please please help me I really need it if it’s correct I will mark you brainliest .

Mathematics

1 answer:

sergejj [24]3 years ago

6 0

Answer:

As I divided in the picture,

Total area = area of triangle + area of 2 rectangles

= base x height/2 + length1 x width1 + length2 x width2

= 15 x (15 + 3 + 5 - 3)/2 + 3 x 4 + 8 x (3 + 5)

= 226

Hope this helps!

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Juan worked 2.5 hours each day Monday through Friday plus 7.5 hours on Saturday. His total pay for the week was $128. How much d

kvasek [131]

Answer:

the answer is $6.40

Step-by-step explanation:

Because he worked 12.5 hours monday through friday plus the extra 7.5 hours on saturday which equals 20. ( $\frac{128}{20}$ )And 128 divided by 20 is 6.40

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4 years ago

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4 years ago

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Ray Of Light [21]

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4 years ago

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Maria paid $5.92 for 16 pounds of tomatoes. How much did she pay per pound?

vladimir2022 [97]

piece of cake, it's $0.37

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$\frac{5.92}{16}=0.37$

to check your answer multiply 0.37 by 16 and you'll get 5.92

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4 years ago

Simplify (2^3)^–2 ment to put this

aleksley [76]

Answer:

$\frac{1}{64}$

Step-by-step explanation:

$\left(2^3\right)^{-2}\\\\\mathrm{Apply\:exponent\:rule}:\quad \left(a^b\right)^c=a^{bc},\:\quad \:a\ge 0\\\left(2^3\right)^{-2}=2^{3\left(-2\right)}\\\\3\left(-2\right)=-6\\=2^{-6}\\\\\mathrm{Apply\:exponent\:rule}:\quad \:a^{-b}=\frac{1}{a^b}\\2^{-6}=\frac{1}{2^6}\\\\2^6=64\\\\=\frac{1}{64}$

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4 years ago

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