4 years ago

Simplify the expression 2.5(8.7 + 4.6 )

Mathematics

1 answer:

Temka [501]4 years ago

6 0

Answer:

33.25

Step-by-step explanation:

2.5*8.5+2.5*4.6

21.5+11.5

33.25

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This morning the owner of sams spaghetti house withdrew $180 from the restaurants bank account to pay for an oven repair this af

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Answer:

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Step-by-step explanation:

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4 years ago

PLEASE HELP I GIVE BRAINLIEST

melamori03 [73]

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3 years ago

Karrem says that the ratio 4:1 is eqivilent to the ratio of 12:9 because 4+8=12 and 1+8 =9 is karreem correct

Mariana [72]

Answer:

No, Kareem is incorrect.

Step-by-step explanation:

Kareem says that the ratio of $\frac{4}{1}=\frac{12}{9}$ because 4 + 8 = 12 and 1 + 8 = 9

But the correct way to rewrite the ratio 4 : 1 is,

$\frac{4}{1}=\frac{4\times 3}{1\times 3}$

Which becomes as,

$\frac{4}{1}=\frac{12}{3}$

Therefore, Kareem is not correct.

Correct ratio equivalent to 4 : 1 is 12 : 3.

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3 years ago

List 2 integers that are congruent to 4 modulo 14.

vivado [14]

Answer:

32, 46

Step-by-step explanation:

Remember, a is congruent to b modulo d if d divides a-b.

Now, the problem says that b=4 and d=14.

Let a=32. Observe that a-b=28 and $\frac{28}{14}=2$ , then 32 is congruent to 4 modulo 14.

Let a=46. Observe that a-b=46-4=42 and $\frac{42}{14}=3$ , then 46 is congruent to 4 modulo 14.

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3 years ago

Translate into an algebraic expression.

kenny6666 [7]

This will have no equal sign because that is what an expression is. The sentence translated into numbers is:

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3 years ago