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Elena L [17]
3 years ago
10

How do u find angle mesurements in a triangle

Mathematics
1 answer:
alexgriva [62]3 years ago
3 0
The sum of all the angles must be 180 degrees.
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Timothy is putting fertilizer on a field after planting some crops. The directions on the barrel state to use 0.75 quarts for ea
Rzqust [24]

Answer

Find out the how much fertilizer will Timothy need for two fields, one that is 22.5 acres and one that is 38.25 acres .

To proof

As given

Timothy is putting fertilizer on a field after planting some crops.

The directions on the barrel state to use 0.75 quarts for each acre of land.

Timothy need for two fields, one that is 22.5 acres and one that is 38.25 acres

First case

Fertilizer used for the 22.5 acres field = 22.5× 0.75

                                                               = 16.875 quarts

Second case

Fertilizer used for the 38.25 acres field = 38.25× 0.75

                                                                  = 28.6875 quarts

Total fertilizer used in two field =  16.875 quarts + 28.6875 quarts

                                                    = 45.5625

                                                    = 45.563 quarts ( approx )

Hence proved



                                                                   



3 0
3 years ago
Question # 5 What is the constant of proportionality in the following equation? b = 1.25c<br>​
Gnesinka [82]

Answer:

someone will be with you in a moment

Step-by-step explanation:

8 0
3 years ago
What is the value of y? PLEASE EXPLAIN<br> 8.5 = y/3 &lt;------ Fraction
NISA [10]

Answer:

y=25.5

Step-by-step explanation:

To find y, you need to get it by itself. Ask yourself, what is being done to y, then to undo that, do the opposite. For example, if 3 was added to y, you would need to subtract 3 to cancel out the 3. In this case, what is being done to y? It's being divided by 3. So, you multiply by 3 to cancel that out. Whatever you do to one side of an equation, you also have to do to the other. So,

8.5=\frac{y}{3}   Multiply both sides by 3

3(8.5) = 3(\frac{y}{3})  multiply on the left side, and on the right side the 3s cancel out

25.5=y

5 0
2 years ago
Exponential functions grow by equal factors over equal intervals. If a column of Δy was added to prove this relationship, what w
pentagon [3]

Answer:

D)

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Which graph represents the solution set to this system of equations? –x + 2y = 6 and 4x + y = 3 On a coordinate plane, a line go
erastova [34]

Answer:

On a coordinate plane, a line goes through (0, 3) and (2, 4) and another line goes through (0, 3) and (0.75, 0).

This answer almost coincide with option C. I suppose there was a mistype.

Step-by-step explanation:

The system of equations is formed by:

–x + 2y = 6

4x + y = 3

In the picture attached, the solution set is shown.

The first equation goes through (0, 3) and (2, 4), as can be checked by:

–(0) + 2(3) = 6

–(2) + 2(4) = 6

The second goes through (0, 3) and (0.75, 0), as can be checked by:

4(0) + (3) = 3

4(0.75) + (0) = 3

6 1
3 years ago
Read 2 more answers
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