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My name is Ann [436]
3 years ago
9

A scale drawing of a building is one foot to 1/4 inch what is the actual length of the building if the scale drawing shows that

it is 13 1/2 inch long
Mathematics
1 answer:
abruzzese [7]3 years ago
3 0
The length is 54 ft because 13.5 in. is equal to .25*54 so 1*54 would be your answer in feet.
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The following three shapes are based only on squares, semicircles, and quarter circles. Find the perimeter and the area of each
Colt1911 [192]
The answer is 2.5 because you need to divide it and then you get your answer
7 0
2 years ago
What is the y-intercept of the line given by the equation below?
uysha [10]
I believe your answer is going to be C.
3 0
2 years ago
A toy manufacturer makes a toy truck, a toy car, and a toy boat. The production spreadsheet is:
Sedaia [141]

Answer:

Time:

Car > Truck > Boat.

Cost of produce:

Truck > Boat > Car

Profit

Car > Truck > Boat.

We know that a worker works 400 minutes each day, and the profit that each worker needs to generate is $35, let's find how each worker needs to spend their time.

Let's call T to the number of trucks he makes, C for cars and B for boats.

Then, if he works 400 minutes we have:

T*10 + C*12 + B*8 ≤ 400

this means that the time expended crafting the toys can be, at most, 400 minutes (here you use the inequality because the worker actually can be less effective than the max, maybe tacking a break or something like that)

The other equation is:

T*1 + C*1.5 + B*0.6 ≥ 35

Here we use the inequality because the profit needs to be at least 35$, none the less, the profit can be more than tath.

Notice that if we want to solve the system with for the equal signs, it is:

T*1 + C*1.5 + B*0.6 = 35

T*10 + C*12 + B*8 = 400

We have 3 variables and 2 equations, this means that there are more than one solution for this system.

6 0
3 years ago
1. Mr. Terry had $70 to purchase school supplies
pentagon [3]

Answer:

Mr. Terry has $36.60 left after these purchases.

Step-by-step explanation:

1. Multiply the amount of glue sticks purchased by their singular cost.

24 x 1.15= 27.6

2. Multiply the amount of pencil packs purchased by their singular cost.

10 x 0.58= 5.8

3. Add the solutions.

27.6+5.8=33.4

4. Subtract 33.4 from 70.

70-33.4=36.60

6 0
2 years ago
I need help with this please ​
Temka [501]

Answer: What grade level is this?

Step-by-step explanation:

3 0
3 years ago
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