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Tom [10]
2 years ago
7

Select the expression that can be used to find the price of a $350 telescope after a 48% markup.

Mathematics
1 answer:
zvonat [6]2 years ago
4 0

Answer:

c

Step-by-step explanation:

you have to turn the48 to a decimal

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The gate of a fence is 8 ft tall and 18 ft wide . How long is the diagonal strip used to brace the gate ?
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The diagonal strip used to brace the gate will be 19.7 ft...rounded....
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2 years ago
carrie is making a bed skirt for her twin beds. one side of a mattress measures 39 inches, and another side measures 75 inches.
Anna35 [415]

Answer: 38 feet.

Step-by-step explanation:

The beds have the same dimensions.

Then, to find the number of feet of fabric that Carrie will need to make skirts for both beds, you need to calculate the perimeter of one of them and multiply it by 2. After this, you can make the conversion from inches to feet.

The perimeter of a rectangle can be calculated with this formula:

P=2l+2w

Where "l" is the length and "w" is the width.

You know that the dimensions of each bed are:

l=75in\\w=39in

Then you can substitute these values into the formula:

P=2(75in)+2(39in)\\P=228in

Therefore,  the number of inches of fabric that Carrie will need to make skirts for both beds is:

P_{total}=2*228in=456in

Make the conversion from inches to feet.  Then, 456 inches to feet is:

(456in)(\frac{1ft}{12in})=38ft

6 0
3 years ago
Anyone please help me
Ulleksa [173]

Answer:

D

Step-by-step explanation:

The perpendicular equation can be found by getting the reciprocal of the slope then multiplying it by -1. The slope is the "m" value of y=mx+b; in this case, the slope is \frac{2}{5}.

To find out if it is C or D, you plug in the x value given in the equation (2) and see if it equals the y value given in the equation (-2). C is incorrect, which means that D is correct.

8 0
2 years ago
Read 2 more answers
Explain what the difference between a tangent and a secant segment is?
mafiozo [28]

Answer:

A tangent line touches a curve at one point and has the same slope as the curve at that point. A secant line intersects at 2 or more points and has a slope equal to the average rate of change between those points.

4 0
2 years ago
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James bought a bag of onions that was labed 5 kilograms he needs to know how many grams that is for a recipe how many grams is 5
sp2606 [1]

Answer:

5000 grams

( it says i have to type 20 characters so i did this)

3 0
3 years ago
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