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2 years ago

Gary’s pay is $15 per hour. He receives a 6% pay raise. Did her pay increase by the same percent amount as Gary’s? Explain.

Mathematics

2 answers:

deff fn [24]2 years ago

7 0

15x6% and then add that to 15
And that’s your answer

Grace [21]2 years ago

5 0

15X 6% and than add that to 15 I think

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State if the two triangles are congruent. If they are, state how you know.

ankoles [38]

Answer:

Step-by-step explanation:

yes congruent, by AAS

the angles are stating , w/ the little red lines that they are the same.. so we know two angles of the triangles are the same, and we also know that one side touching is the same. so yes.. AAS.

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2 years ago

Find the value of the trigonometric ratio. 9) sin z

azamat

Answer:

SinZ=24/40 = 12/20 = 3/5

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3 years ago

What is 5 1/6 divided by (2 2/3 multiplied by 1 3/8)

Karo-lina-s [1.5K]

So first you need your denominators to be the same so you can multiply. They share a common denominator of 24. 2/3 equals 16/24 and 2/8 equals 9/24. So now you need to turn your fractions into mixed numbers and multiply. Which equals 2112/576. That # is way to big so then you simplify and get 11/3. so now you have 5 and 1/6 divided by 11/3. So now just flip the second fraction multiply it by its reciprocal. 31/6 X 3/11=___. So your final answer is 1 and 9/22

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3 years ago

A rocket being launched has three engines that are independent of each other. The probability of an engine firing is 0.97. What

zubka84 [21]

Answer:

.0873

Step-by-step explanation:

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3 years ago

Geometry question. please help

Vinvika [58]

Answer:

The length of PQ is 18 feet.

The length of PR is 18 feet.

The length of QR is 24 feet.

Step-by-step explanation:

A way to set an equation up for this problem is:

$\frac{4}{3}x+x+x=60$

where x is the three lengths of the isosceles triangle, but the base QR is 4/3 the length of the other two congruent sides, length PQ and PR. The 60 represents the total length of the perimeter.

Then, solve for x from the equation, and you’ll get x=18. But your not done yet. Since the variable x in the equation stands for the sides of the isosceles triangle, so plug 18 into the equation and it should look like this:

$\frac{4}{3}(18)+18+18=60$

Don’t solve the whole equation, just solve the $\frac{4}{3}(18)$ part of the equation, which is equal to 24. So the final equation is this:

$24+18+18=60$

Conclusion: 24 is the length of QR, and 18 is the length of PQ and PR. And they all equal 60, which is the perimeter. This is very true because the length of PQ and PR are the same (length 18), since it’s an isosceles triangle, and the length of QR is 4/3 the length of PQ and PR (4/3 of 18= 24).

Sorry for the long explanation.

But hope this helps and answers your question :)

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3 years ago