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Aliun [14]
3 years ago
15

Please answer correctly !!!! Will mark Brianliest !!!!!!!!!!!!!!

Mathematics
1 answer:
weqwewe [10]3 years ago
6 0

Answer:

90 degrees

Step-by-step explanation:

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Scarlett is buying treats from a candy shop to share with her friends from Science Club. There's a
djverab [1.8K]

Answer:

Step-by-step explanation:

NO TIENEN LA MISMA CANTIDAD, HAY 4 GOMITAS MÁS DE ESCARABAJO

5 0
3 years ago
What is 7x plus 3x plus5
Makovka662 [10]
10x + 5
Or 5(2x  + 1)

Hope this helps!! Let me know if you have ANY questions.
6 0
3 years ago
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What is the perimeter, in units, of polygon PQRSTU? Enter your answer in the box.
ololo11 [35]

Answer:

24 units

Step-by-step explanation:

Perimeter of Polygon PQRSTU = sum of all its side lengths = PQ + QR + RS + ST + TU + PU

PQ = |-4 -(-2)| = 2 units

QR = |4 - 2| = 2 units

RS = |-2 - 2| = 4 units

ST = |2 -(-2)| = 4 units

TU = |2 -(-4)| = 6 units

PU = |4 - (-2)| = 6 units

Perimeter of Polygon PQRSTU = 2 + 2 + 4 + 4 + 6 + 6 = 24 units

5 0
4 years ago
What was left of A dollars after 45% of it was spent? (Show your work.)
anastassius [24]

Answer:

0.55A dollars

Step-by-step explanation:

If 45% of the money was spent, then the percentage left was

100% - 45%, or 55%.

Thus, to answer this question, we multiply (A dollars) by 0.55:

0.55A dollars was left after the expenditure of 45% of the original amount.

6 0
3 years ago
Hank is throwing a party. The party costs $20 per person. Answer the questions below to describe the relationship between the co
LenKa [72]

Answer:

The independent variable is (f) Number of friends. The dependent variable is (c) Cost of party.

The equation is c = 20f or the cost for 50 friends is c = 20(50) = 1000. It costs $1000.

Step-by-step explanation:

On a graph called the coordinate plane, there are two axis. The horizontal axis is the x-axis and is known as the independent variable. A great example of an independent variable is time. Time is always represented on the x-axis because time passes by. It does not depend on anything.

The other axis is the y-axis. It is the vertical axis on the graph. It is called the dependent variable because its value depends on x. For example, if you were looking at miles per hour, the number of miles would depend on how many hours you traveled. You have to know the time to find miles. This is a dependent variable.

Here the independent variable is the number of people. The dependent variable is the cost of the party because the amount of money depends on how many people come.

The equation is c = 20f or the cost for 50 friends is c = 20(50) = 1000. It costs $1000.

4 0
4 years ago
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