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3 years ago

13

It’s number 5 please help

1 answer:

Oksanka [162]3 years ago

6 0

8x+100 with x representing the number of classes attended. For Ms.Wiggins, the equation would be 8(18)+100. You would multiple 8 x 18 getting 144+100. You add 144+100 to get $244 for Ms.Wiggins.

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A moving company has one large truck for furniture and one small truck for boxes. During one move, it took the large truck 4 hou

s2008m [1.1K]

Answer:

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Step-by-step explanation:

180/4 and 180/3

4 0

3 years ago

1 and a 1/2 divided by 3/8

Musya8 [376]

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3 years ago

Read 2 more answers

Solve for x. 7^8=7^8×7^x

denis-greek [22]

Answer:

x = 0

Step-by-step explanation:

Apply the exponent rule.

$7^8=7^{x+8} \\$

If $a^{f(x)} = a^{g(x)} then f(x) = g(x)$

8 = x + 8

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3 0

3 years ago

Hello people ~<br>factorise↷<br> x^2 + 4x –21

EleoNora [17]

Let's see

$\\ \rm\rightarrowtail x^2+4x-21$

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$\\ \rm\rightarrowtail x(x+7)-3(x+7)$

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8 0

2 years ago

The sum of two numbers is less than 2. If we subtract the second number from the first, the difference is greater than 1. What a

Anna007 [38]

Answer:

the value of these two numbers are 1/2 and 3/2

Step-by-step explanation:

Given that:

x+y < 2 ---- (1)

y - x > 1 ---- (2)

From equation (2), let y > 1 + x then substitute it into equation (1)

x + 1 + x < 2

2x + 1 < 2

2x < 2 - 1

2x < 1

x < 1/2

From equation (2), replace the value of x to be 1/2

y - 1/2 > 1

y > 1 + 1/2

y > 3/2

5 0

3 years ago