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dexar [7]
3 years ago
14

What’s 3 over 4 x 1 over 2?

Mathematics
2 answers:
laiz [17]3 years ago
8 0

Answer: 3/4 x 1/2 = 0.375 in decimal form.

Step-by-step explanation:

AfilCa [17]3 years ago
6 0

Answer:

3/4 x 1/2 = 3/8 in fraction form. 3/4 x 1/2 = 0.375 in decimal form.

Step-by-step explanation:

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One serving of granola provides 4% of the protein you need daily. You must get the remaining 48 grams from other resources. How
Fantom [35]
For this problem, let's assign a variable for the total amount of proteins needed daily/ Let that parameter be x. Now, the 48 grams is part of the total. The other portion is the one expressed in percentage. That accounts for 4% of x. Therefore, the equation would be:

x = 48 + 0.04x
Solving for x
x = 50

Thus, you will need 50 grams of protein daily.
4 0
3 years ago
What is .52,57% and 2/5 from least to greatest
Alekssandra [29.7K]
Concert 2/5 into a percent 5*20 = 100 (denominator) so 2* 20 =40
40/100 is 40%
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5 0
4 years ago
Drug B has is to be given 10 mg/kg/day in 2 divided doses. The patient weighs 220 pounds. The pharmacy has 250 mg capsules on ha
Rasek [7]

Answer:

a) 996.6 mg

b) 498.96 mg

c) 4

d) 2

Step-by-step explanation:

Given:

Dose to be given = 10 mg/kg/day

Number of dose to be divided = 2

weight of the patient = 220 pounds

now,

1 pound = 0.453 kg

thus,

weight of the patient = 220 × 0.4536 = 99.792 kg

a) Amount of Drug patient should receive per day = dose × weight of patient

or

Amount of Drug patient should receive per day = 10 × 99.792

or

Amount of Drug patient should receive per day = 997.92 mg

b) Now, the dose is divided in to 2 per day

thus,

The amount of drug received per dose = \frac{\textup{Drug received per day}}{\textup{Number of dose per day}}

or

The amount of drug received per dose = \frac{\textup{997.92 mg}}{\textup{2}}

or

The amount of drug received per dose = 498.96 mg

c) weight of capsule = 250 mg

Thus,

capsules received by patient per day = \frac{\textup{Dose per day in mg}}{\textup{weight of capsule in mg}}  

or

capsules received by patient per day = \frac{\textup{997.92}}{\textup{250}}  

or

capsules received by patient per day = 3.99168 ≈ 4

d) Capsules to be received per dose = \frac{\textup{Amount of drug per dose in mg}}{\textup{weight of capsule in mg}}  

or

capsules received by patient per dose = \frac{\textup{498.86}}{\textup{250}}  

or

capsules received by patient per dose = 1.99544 ≈ 2

7 0
3 years ago
Robert is three times as old as Jillian. Jillian is five years younger than Sarah. Write an algebraic equation that represents R
My name is Ann [436]
3(s-5)=r
S is Sarah’s age and r is roberts age
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Which equation written in two variables is equivalent to this function?
DanielleElmas [232]
I think that the correct answer would be the second option :y=-2x+4
6 0
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