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3 years ago

7

Pls help!! 15 points

2 answers:

Ronch [10]3 years ago

6 0

This says only 8 points not 15

Ksenya-84 [330]3 years ago

3 0

Answer:

i can't see the picture

Step-by-step explanation:

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william is paid a straight commission of 7.25% on all sales. last week his sales totaled $10,300. what was her commission earnin

Lera25 [3.4K]

<span>$746.75. I hope this helps</span>

7 0

3 years ago

What is the ratio AC: CB?

sleet_krkn [62]

Answer:

D. 1 : 2

Step-by-step explanation:

Given:

A(-6, -2),

B(6, 7),

C(-2, 1)

Required:

Ratio of AC : CB

SOLUTION:

Find AC:

$AC = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$

Let,

$A(-6, -2) = (x_1, y_1)$

$C(-2, 1) = (x_2, y_2)$

$AC = \sqrt{(-2 -(-6))^2 + (1 -(-2))^2}$

$AC = \sqrt{(4)^2 + (3)^2}$

$AC = \sqrt{16 + 9} = \sqrt{25}$

$AC = 5$

Find CB:

$CB = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$

Let,

$C(-2, 1) = (x_1, y_1)$

$B(6, 7) = (x_2, y_2)$

$CB = \sqrt{(6 -(-2))^2 + (7 - 1)^2}$

$CB = \sqrt{(8)^2 + (6)^2}$

$CB = \sqrt{64 + 36} = \sqrt{100}$

$CB = 10$

Find AC : CB

AC : CB = 5 : 10 = 1 : 2

7 0

4 years ago

A map reads 1 inch represent 23 miles so 5.5 inches would be ? Miles

Step2247 [10]

Answer:

the answer is 126.5

Step-by-step explanation:

3 0

3 years ago

When graphing an inequality you use an open dot when you use which symbols

VARVARA [1.3K]

Answer:

Grater than ( < ), and less than ( > ).

3 0

3 years ago

Find the product of (x + 7)2.

il63 [147K]

Answer:

x^2 14x + 49

Step-by-step explanation:

Use F.O.I.L method

FIRST: x * x = x^2

OUTSIDE: 7*x

INSIDE: 7*x

LAST: 7*7= 49

x^2 + 7x + 7x + 49

x^2 14x + 49

8 0

3 years ago

Read 2 more answers