2 years ago

HALP ASAP !!! 10 POINTS

Mathematics

1 answer:

Art [367]2 years ago

5 0

Answer: a

reason:

if you take any of the numbers and plug it in it works

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Write an equation and solve

erma4kov [3.2K]

10 divided by 2 minus 1 equals 4

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2 years ago

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What is (-14-x) squared in polynomial form?

Masteriza [31]

(-x-14)^2 = x^2 +14x+14x+196
which turns into x^2+28x+196.
hope this helps
and give thanks

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3 years ago

Write a ratio, in the simplest form and a percent for the shaded area (there's a 5x4 box and 6 cubes are shaded)

Alexxandr [17]

Answer:

$\%Percent = 30 \%$

Step-by-step explanation:

Given

$Shaded = 6\ cubes$

$Box = 5\ x\ 4$

Required

Determine the percentage of the shaded cubes

First, we calculate the number of boxes:

$Box = 5\ x\ 4$

Express as multiplication

$Box = 5\ *\ 4$

$Box = 20$

This implies that there are 20 cubes in the box.

The percentage of the shaded cubes is:

$\%Percent = \frac{Shaded}{Box} * 100\%$

$\%Percent = \frac{6}{20} * 100\%$

$\%Percent = \frac{6* 100}{20} \%$

$\%Percent = \frac{600}{20} \%$

$\%Percent = 30 \%$

<em>30% were shaded</em>

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2 years ago

Leo buys 5 DVDs for 60$. At this rate, how much would he pay for 3 DVDs?

Dima020 [189]

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3 years ago

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Which expressions can have the value of 9/20

wariber [46]

Answer:

9 DIVIDED BY 20 THAT IS BASICALLY AN EXPRESSION!

Step-by-step explanation:

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