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maksim [4K]
3 years ago
9

4a + 7b + 3a – 2b + 2a

Mathematics
1 answer:
zzz [600]3 years ago
4 0
9a plus 9b equals 81
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Soybean meal is 18% protein. How many pounds each should be mixed together in order to get 360-lb mixture that is 17% protein?
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The answer is 40 and I calculated it, it’s true

Step-by-step explanation:

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Sweet tea has 2 orange picks for every 5 green. I'd there are 21 picks in all, how many picks are orange?
loris [4]
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6 0
3 years ago
I solved this answer already and I got 43, but I don’t know if it’s correct so
faltersainse [42]

Answer:

= 43

Step-by-step explanation:

{7 × 2^{3} - 7} -2 ×3

Solve the brackets first

{7 × 8 - 7}  -2 ×3

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49  -2 ×3

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3 years ago
Which of the following scenarios exhibits a function relation? Take the first set listed to be the domain of the relation. the s
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6 0
3 years ago
Read 2 more answers
Which value satisfies the inequality 3x+10-2x<-4x+45
anygoal [31]

First to answer

Answer:

x<7

Step By Step Answering:

Step 1: Simplify both sides of the inequality.

x+10<−4x+45

Step 2: Add 4x to both sides.

x+10+4x<−4x+45+4x

5x+10<45

Step 3: Subtract 10 from both sides.

5x+10−10<45−10

5x<35

Step 4: Divide both sides by 5.

5x/5<35/5

x<7

6 0
3 years ago
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