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Rama09 [41]
3 years ago
7

PLSSS !!! Two mechanics worked on a car. The first mechanic worked for 15 hours, and the second mechanic worked for 5 hours. Tog

ether they charged a total of $1375.
What was the rate charged per hour by each mechanic if the sum of the two rates was $145 per hour?
First mechanic:
Second mechanic:
Mathematics
1 answer:
just olya [345]3 years ago
3 0

The first one is 91.66666666667

The second one is 18.3333333333

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SSSSS [86.1K]

When you derive a function from another using the transformation

g(x) = f(x+k)

you're translating the graph of the parent function f(x) horizontally.

More specifically, you translate the graph k units to the left if k is positive, k units to the right if k in negative.

So, starting from the graph of f(x), you have that the graph of

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3 0
3 years ago
Please help 22 points
disa [49]

Answer:

8/15

Step-by-step explanation:

4/5 x 2/3 = 8/15

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3 0
3 years ago
Read 2 more answers
Which ordered pair makes both inequalities true y x 1 YX?
denis-greek [22]

The ordered pair which makes both inequalities true is (-2, 2).

It is given that inequalities are

y < -x + 1 and y > x

For  y < -x + 1

Substituting every ordered pair,

1) (-3, 5)

⇒ 5 < - (-3) + 1

⇒ 5 < 3 + 1

⇒ 5 < 4 is false

2) (-2, 2)

⇒ 2 < -(-2) + 1

⇒ 2 < 2 + 1

⇒ 2 < 3 is true

3) (-1, -3)

⇒ -3 < - (-1) + 1

⇒ -3 < 1 + 1

⇒ -3 < 2 is true

4) (0, -1)

⇒ -1 < -0 + 1

⇒ -1 < 1 is true

Now , for  y > x

1) (-3, 5)

⇒ 5 > -3 is true

2) (-2, 2)

⇒ 2 > -2 is true

3) (-1, -3)

⇒ -3 > -1 is false

4) (0, -1)

⇒ -1 > 0 is false

Therefore ,the ordered pair which makes both inequalities true is (-2, 2).

To know more about Inequalities here

brainly.com/question/11612965

#SPJ4

5 0
1 year ago
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ZanzabumX [31]
Ithe answer is 1.499495
5 0
3 years ago
(-7-3i)(11-8i)<br> Simplified into the a+bi form
shtirl [24]

Answer: what

Step-by-step explanation:

5 0
3 years ago
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