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2 years ago

-7=blank-(-2) need help pleace

Mathematics

2 answers:

borishaifa [10]2 years ago

7 0

Answer:

-7 = -9 - (-2)

Step-by-step explanation:

Nuetrik [128]2 years ago

7 0

Answer:

-9

Step-by-step explanation:

-9 -(-2) = -9 + 2 = -7

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Don ate 160 grams of carbohydrates, 100 grams of fat, and 70 grams of protein today. What is his total calorie consumption for t

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Answer:

His total calorie consumption for the day is:

Option C. 1.820 kcal

Step-by-step explanation:

Protein and carbohydrates both contain 4 calories per gram, while fat provides 9 calories per gram, then:

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2.) 100 grams of fat contain:

100 grams * (9 cal/gram)=900 cal

3.) 70 grams of protein contain:

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3 years ago

An investor has $80,000 to invest in a CD and a mutual fund. The CD yields 8% and the mutual fund yields 6%. The mutual fund

zhenek [66]

Answer:

mutual fund: $9000
CDs: $71000
return: $6220, an average of 7.775%

Step-by-step explanation:

Since the mutual fund is the lower yield vehicle, only the minimum should be invested there.

The investments and returns should be ...

mutual fund: $9000, return = 6% × $9000 = $540

CD: $71000, return = 8% × $71000 = $5680

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Answer:

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Step-by-step explanation:

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Then multiply 65 and 3

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