3 years ago

What is the scale factor of figure A to figure B?

Mathematics

1 answer:

d1i1m1o1n [39]3 years ago

7 0

B is 1/4 the size is of triangle A. The corresponding sides have a 4:1 ratio.

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$289 is better because its cheaper per mile

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2 years ago

What is sixty three hundred in number form

SOVA2 [1]

Answer:

Step-by-step explanation:

600,399

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3 years ago

Read 2 more answers

A birthday cake was cut into equal pieces, and four pieces were eaten. The fraction is 3/7 how many are left

GaryK [48]

3 are left.
3/7 means there were 7 slices, but it's missing 4 slices. (Eaten)

i hope this helps :)

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2 years ago

2 Points

Inga [223]

Answer:

Step-by-step explanation:

Given

9 - 7x = (4x - 3)² + 5 ← expand the squared factor

9 - 7x = 16x² - 24x + 9 + 5, that is

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16x² - 17x + 5 = 0 ← in standard form → D

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3 years ago

Simplify the following expression completely using distribution and combining like terms

LiRa [457]

$\huge \boxed{\mathbb{QUESTION} \downarrow}$

Simplify ⇨ 19m + 14 - 3 (3m + 7)

$\large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}$

$\sf \: 19 m - 14 - 3 ( 3 m + 7 )$

Use the distributive property to multiply -3 by 3m+7.

$\sf \: 19m-14-9m-21$

Combine 19m and -9m to get 10m.

$\sf \: 10m-14-21$

Subtract 21 from -14 to get -35.

$\boxed{\boxed{\bf \: 10m-35 }}$

5 0

2 years ago