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4 years ago

What is the system of measurement used most in the United States?

Mathematics

1 answer:

Simora [160]4 years ago

4 0

U.S customary system also known as the English system.

Founded by the British, but they dropped it. Now only three countries in the world still use this system.

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Sandy is ordering donuts for the cafeteria. She has a budget of $100. If each donut costs

Karolina [17]

Answer:0.15d+30<_100

Step-by-step explanation:

5 0

3 years ago

Mr. Nicolas is putting up strings of blue and white lights for the holidays. The ratio of blue to white lights is 5 to 6. If he

SVEN [57.7K]

Hello there.

Question: <span>Mr. Nicolas is putting up strings of blue and white lights for the holidays. The ratio of blue to white lights is 5 to 6. If he has 77 strings, how many strings are white lights?

Answer: 5:6
Add the numbers:
5 + 6 = 11
Divide this number by the total:
77/11 = 7
Multiply values by this number:
5 x 7 = 35
6 x 7 = 42
To check:
35 + 42 = 77.
Therefore your answer is 42.

</span>Hope This Helps You!
Good Luck Studying ^-^

8 0

3 years ago

Brandon’s family went out to dinner. The dinner bill was $85 and the family gave the server a 20% tip. How much is the tip?

gregori [183]

Answer: The tip is $17

Step-by-step explanation: You multiply $85 by .2 to get this answer.

7 0

3 years ago

Read 2 more answers

Which of the following statements is true for ∠a and ∠b in the diagram?

Iteru [2.4K]

Answer:

B because they are the same angle

8 0

2 years ago

Read 2 more answers

Isabella is solving the equation 4x^2=13x-3 with the quadratic formula

laiz [17]

Answer:

x=(3,1/4)

Step-by-step explanation:

Be sure to use the formula...

$-b + or - sqrt{b^{2} - 4ac } / 2a$

- First, move all variables to one side (left) of the equation. You want one side to be equivalent to zero.

-Next, you need to find a, b, and c. This should be...

a=4

b=-13

c=3

- Knowing this, fill in these variable to go along with the formula. I cannot do this for you, as you should try it on your own. But, you should end up with the solution x= (3,1/4).

- Hope this helps! If you need a further explanation or help on any more problems please let me know, as I would be glad to help anytime.

5 0

3 years ago