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antoniya [11.8K]

3 years ago

12

Jim bought the game system on sale for $195. Kaylen bought the same system at full price for $250. How much was the sale when ji

m bought the game system?

1 answer:

Arisa [49]3 years ago

3 0

The sale was 55$ because if you subtract those you get 55 which is the difference between the two

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11. Write 850 as the product of its prime factors. A. 17 × 50 B. 5 × 10 × 17 C. 10 × 85 D. 2 × 5 × 5 × 17

RideAnS [48]

D. 2 x 5 x 5 x 17

hope this helps

4 0

3 years ago

Given that the expression x³_ ax² + bx+c leaves the same remainder when divided by x + 1 or x-2, find 'a' in terms of 'b'.

goblinko [34]

Answer:

Hi,

a=b+3

Step-by-step explanation:

$\begin{array}{c||c|c|c|c}&x^3&x^2&x&1\\---&---&---&---&---\\&1&-a&b&c\\x=-1&&-1&a+1&-a-b-1\\---&---&---&---&---\\&1&-a-1&a+b+1&c-a-b-1\\\end{array}$

$\begin{array}{c||c|c|c|c}&x^3&x^2&x&1\\---&---&---&---&---\\&1&-a&b&c\\x=2&&2&4-2a&2b+8-4a\\---&---&---&---&---\\&1&2-a&b+4-2a&c+2b+8-4a\\\end{array}$

Thus:

c+2b+8-4a=c-a-b-1

3b-3a=-9

<u>a=b+3</u>

5 0

2 years ago

the length of a rectangular window is 5 feet more than its width, w. The area of the window is 36 square feet. Which equation co

Ksenya-84 [330]

Answer:

36 = (w+5)w = w^2 + 5w

Step-by-step explanation:

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3 years ago

In a bag there are 2 red marbles, 3 white marbles and 5 blue marbles. Once a marble is selected, it is NOT replaced. What is th

liq [111]

Is there any answer options before deciding that you have?
i will then provide an answer.

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3 years ago

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Bought furniture 10,000. wht is credit wht is debit

kow [346]

Answer:

Answer

Furniture A/C DR

To Cash A/C

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3 years ago

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