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4 years ago

What is the area of an equilateral triangle that has 2 yards and a height of 4.25 ft?

1 answer:

5 0

The first thing you need to do is convert the yards into feet. In one yard there are three feet. So 2*3=6 now you can do the triangle area equation. 6*4.25=25.5 then divide by two. 25.5/2=12.75So the area of the triangle is 12.75 ft^2Hope this helps

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Marlee is knitting a

Brut [27]

The scarf should be 54 inches cause its for marlee long neck

5 0

3 years ago

It cost $9 to go to pete's Pottery place to make your own bowls for $3 per bowl. Natalie goes to Pete's Pottery place and makes

shusha [124]

A) total cost = 3b+(9*5)

she makes 4 bowls every visit (5) so 5*4 = 20 total bowls

total cost = 3(20) +(9*5) = 60+45= 105 dollars

8 0

3 years ago

An art class is planning to paint a rectangular mural with an area of 60 square feet. It has to be at least 4 feet high but no m

Strike441 [17]

Hello!

There are three possible lengths.

We need to keep in mind that the total area cant exceed $60 ft^{2}$ , so, knowing that, we just need to find numbers that can be multiplied giving as result 60.

First combination:

$4ft(height)X15ft(width)=60 ft^{2}$

Second combination:

$5ft(height)X12ft(width)=60 ft^{2}$

Third combination:

$6ft(height)X10ft(width)=60 ft^{2}$

Have a nice day!

7 0

3 years ago

A car rental companies standard charge includes an initial fee plus an additional fee for each mile driven. The standard charge

loris [4]

Answer:

C= 22.65 + 0.65M

Step-by-step explanation:

The question isn't complete without values. Assuming the following is the complete question: A car rental company's standard charge includes an initial fee plus an additional fee for each mile driven. The standard charge S (in dollars) is given by the function S=16.95+0.40M, where M is the number of miles driven.

The company also offers an insurance option to insure the car against damage. The insurance charge (in dollars) is given by the function I=5.70+0.25M.

Let C be the total charge in dollars for a rental that includes insurance. Write an equation relating C to M. Simplify your answer as much as possible

SOLUTION

Solving the question based on the above complete question:

Standard charge = S = 16.95 + 0.40M

M= number of miles

Insurance charge = I = 5.70 + 0.25M

C = total charge in dollars

Relationship between C and M:

Total charge = standard charge + insurance charge

C = S + I

C = (16.95+ 0.40M)+ (5.70 + 0.25M)

C= 16.95+ 5.7 + 0.40M + 0.25M

Collect like terms by adding together

C= 22.65 + 0.65M

3 0

4 years ago

A snowball, having a mass of 4kg and rolling down a hill, increases its mass by about 60% every 100 meters What will be the mass

kifflom [539]

Dont press
That link is very bad , hope this help 12-13

5 0

3 years ago