3 years ago

Simplify the following expressions ( use distributed property )

Mathematics

1 answer:

zloy xaker [14]3 years ago

7 0

Answer:

ax + ab

Step-by-step explanation:

Step 1: Write expression

a(x + b)

Step 2: Distribute a to each term

ax + ab

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1800 amounts to 2100 in 3 years find the rate percent

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this is the correct answer

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3 years ago

Let AB // ED , AB = 10 units, AC = 12 units, and DE = 5 units. What is the length of AD?

zheka24 [161]

Answer:

length of CD = 18 units.

Step-by-step explanation:

In ΔABC and ΔCED,

AB║DE and AD is a transversal line,

m∠ABC = m∠CED [Alternate interior angles]

m∠ACB = m∠DCE [Vertically opposite angles]

ΔABC ~ ΔCED [By AA property of similarity]

Therefore, by the property of similar triangles, corresponding sides will be proportional.

$\frac{AB}{DE}= \frac{AC}{DC}$

$\frac{10}{5}=\frac{12}{CD}$

CD = 6

Since, AD = AC + CD

AD = 12 + 6

= 18 units

Therefore, length of CD = 18 units.

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3 years ago

What is 14 subtracted from a number

eduard

Answer:

x-14

Step-by-step explanation:

We don't know what this number is so we label it as x or substitute it with x:

14 subtracted from it means, the number minus 14

Therefore our answer is :

x-14

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Step-by-step explanation:

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If I have 367 toys and gave u 123 what is the multiple of the two numbers of the equation (ASAP!!!)

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You had=367toys
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