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3 years ago

Which story problems could be solved using the given equation?

2 answers:

6 0

The coorect answer is Bo is carrying a bag of topsoil that is 78 full. He drops the bag and 13 of the soil pours out onto the ground. How much of the bag of soil poured onto the ground?

vladimir1956 [14]3 years ago

3 0

I think the correct answers are A, and C because you have to multiply to find the answers. The others will divide to find the answers.

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Hurry I'm Timed!!!The following scatter plot represents the number of hours per week a child spends reading, or being read to, c

liubo4ka [24]

It is 2.5 as shown in the photo below
Hope it helps ;)

7 0

3 years ago

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6x2 + 5x + 1 how do I factor this out?

Oduvanchick [21]

Answer:

(3x + 1) (2x + 1)

Step-by-step explanation:

ax² + bx + c can be factored using the AC method:

1. Multiply a and c.

2. Find factors of ac that add up to b.

3. Divide each factor by a; reduce the fractions.

4. The denominator is the coefficient, the numerator is the constant.

6x² + 5x + 1

1. ac = 6 × 1 = 6

2. Factors of 6 that add up to 5: 2 and 3.

3. 2/6 = 1/3, and 3/6 = 1/2

4. The factors are 3x+1 and 2x+1.

6x² + 5x + 1 = (3x + 1) (2x + 1)

8 0

3 years ago

Help please!!!!!! Just tell me the order of the letters in each row. Ty brainliest to first or whoever actually gets it correct,

xxTIMURxx [149]

Answer:

I cannot answer this. There are no letters. I am sorry that I couldn't help you.

Step-by-step explanation:

3 0

3 years ago

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Write an inequality that models the solution for 3x + 4.5 ≤ 5(x - 2)

lara [203]

Answer:

x ≤ 7.25

Step-by-step explanation:

1) $3x + 4.5$ ≤ $5(x - 2)$

Distribute 5 through the parenthesis.

2) $3x + 4.5$ ≤ $5x - 10$

Move the variable to the left side and change it's sign.

3) $3x + 4.5 - 5x$ ≤ $- 10$

Move the constant to the right side and change it's sign.

4) $3x - 5x$ ≤ $- 10- 4.5$

Subtract the like terms.

5) $-2x$ ≤ $-14.5$

Divide both sides of the inequality by -2.

6) $x$ ≤ $7.25$

3 0

3 years ago

70 out of 550 questions on a standardized test are math questions. what percent of the test is mathematics?

RUDIKE [14]

Answer:

385 are math quetions.

Step-by-step explanation:

70% of 550 is 385.

5 0

3 years ago

Read 2 more answers