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garri49 [273]
1 year ago
8

Real NumbersQuizActive12345678910Which phrase represents the algebraic expression 3d+7?OfO the product of one-fourth and a numbe

r, plus sevenO the product of seven and a numbero the product of one-fourth and seven, plus a numberO the product of seven and one-fourth

Mathematics
1 answer:
Delicious77 [7]1 year ago
7 0

From the problem, we have an algebraic expression :

\frac{1}{4}d+7

Which is the product of 1/4 and a number, plus 7.

ANSWER :

a. the product of one-fourth and a number plus seven

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seven pounds of potatoes were used to make a potato soup. the cook served all of the soup in sixteen equal servings. how many po
marshall27 [118]

Answer:

0.4375

Step-by-step explanation:

7/16=0.4375

If you have any additional questions let me know. :)

8 0
3 years ago
Help plz its math and i will give brainlest if u answer
lesantik [10]

Answer:

not a right triangle

Step-by-step explanation:

We can use the Pythagorean theorem to see if it is a right triangle

a^2 + b^2 = c^2

15^2 + 12^2 = 21^2

225 + 144 = 441

369 = 441

This is not true so it is not a right triangle

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4 years ago
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7 0
3 years ago
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Aleks [24]
Correct me if im wrong but the answer is (B) hope this helps!
5 0
3 years ago
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Expression when m=8 and n=7 n+6m
Andrews [41]
All you have to do is plug m and n into the equation:

n+6m

Since n=7, you'll get:

7+6m

And since m=8, you'll get:

7+6(8)

And by doing the order of operations (PEMDAS), you'll start off multiplying 6 and 8, which is 48, then add 7, which is 55.

Your answer should be 55!
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3 years ago
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