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2 years ago

3x+3<36 pls help i’m not sure what it is

Mathematics

2 answers:

lukranit [14]2 years ago

7 0

Answer:

Step-by-step explanation:

get the x alone by subtracting 3 from each side.

3x+3-3<36-3

3x<33

divide by three

3x/3<33/3

x<11

Serga [27]2 years ago

6 0

Hello There!

Solving inequalities is almost like solving equations.

x<11.

Let me explain step-by-step.

3x<36-3

3x<33

x<11

We must isolate x.

x < 11 means x is less than 11.

It could be 10, -100, as long as it is less than 11, it would make the inequality true.

Let's verify.

3(10)+3<36

30+3<36

33<36

It's true, isn't it?

Hope it helps! :)

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1 year ago

Isaiah earns $60 per week mowing lawns in the summer and shoveling driveways in the winter. He invested $220 in equipment. How l

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18 weeks

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3 years ago

SOMEONE PLEASE ANSWER THIS FOR MY FIFTH GRADE COUSIN...IM NOT SMARTER THAN A FIFTH GRADER CLEARLY

adelina 88 [10]

Answer:

AJ picks 252 pounds

Step-by-step explanation:

Lets define the following letters for each name:

A is AJ

B is Blaze

L is Laurence

J is Jack

Now we will analyze the phrases one by one:

Blaze picks three times as many as Laurence means:

$B = 3 * L$

Jack picks twice as many as Blaze.

$J = 2 * B$ , ans using the previous one lets substitute B with 3 * L

$J = 2 * B = 2 * (3 * L)$

$J = 6 * L$

Aj picks three times as many as Laurence.

$A = 3 * L$

The total weight of the oranges is 1092 pounds.

$A + B + J + L = 1092$

We replace A, B & J in the last equation, with the previous results:

$A + B + J + L = 1092$

$(3*L) + (3*L) + (6*L) + L = 1092$ , grouping using L as common factor:

$(3+3+6+1) * L = 1092$

$13 * L = 1092$ , then isolating L:

$L = 1092 / 13$

$L = 84$ pounds (for Laurence)

Finally replacing L in the previous equations:

$A = 3 * L = 3 * 84 = 252$ pounds (for Aj)

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$J = 6 * L = 6 * 84 = 504$ pounds (for Jack)

4 0

3 years ago