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notsponge [240]
3 years ago
5

Whats the answer to -20=-4x-6x

Mathematics
1 answer:
Marina86 [1]3 years ago
7 0
2 Would be the answer.


Hope that helps!!
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A patient needs a total dose of 50 grams of albumin. The pharmacy has 50 m
garik1379 [7]

Answer:

4,000 bottles.

Step-by-step explanation:

Given that the patient needs a total dose of 50 grams of albumin, and the pharmacy has bottles of 50 milligrams with 25% albumin, to determine how many bottles the patient should purchase the following calculation must be performed:

1 g = 1000 mg

50 g = 50,000 mg

50 x 0.25 = 12.5

50,000 / 12.5 = X

4,000 = X

Therefore, the patient must purchase 4,000 bottles to obtain the required dosage.

5 0
3 years ago
Which are partial products for 89 × 25?
KiRa [710]
89 x 20 = 1780 89 x 5 = 445 80 x 20 = 1600 9 x 20 = 180 80 x 5 = 400 9 x 
8 0
3 years ago
The NFL office discovered data covering attendance at professional football games in the late 1940s and early 1950s. The game wi
alekssr [168]

Answer:

option B

Step-by-step explanation:

Regression models are not usually made use of if the need is to predict population, which has to do with number present as well as the stocks of large companies and so on, reason being that their variable levels or confidence interval are usually out of range of those used for a regression

8 0
3 years ago
Helpppp plzzz<br> Thank you
kaheart [24]

Answer:

a) GCF = 8

Step-by-step explanation:

b)

7 0
3 years ago
if there are 300 calories in 100 g of a certain food, how many calories are there in a 30 g portion of food​
kap26 [50]

Answer:

90 calories

Step-by-step explanation:

Calories : quantity of food

there are 300 calories in 100 g of a certain food

300 calories : 100 g food

how many calories are there in a 30 g portion of food​

Let x = number of calories

x calories : 30 g food

Equate both ratios

300 calories : 100 g food = x calories : 30 g food

300/100 = x/30

300 * 30 = 100 * x

9000 = 100x

x = 9000/100

x = 90

x = number of calories = 90 calories

6 0
3 years ago
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