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3 years ago

Our school planned to plant 150 seedlings in a tree planting activity. However,

Mathematics

1 answer:

Nadya [2.5K]3 years ago

8 0

Answer:

90 seedlings

Step-by-step explanation:

Total seedlings to plant = 150

Percentage of seedlings planted = 60%

How many seedlings did we plant during that day?

Number of seedlings planted for that day = 60% of 150

= 0.6 × 150

= 90 seedlings

Number of seedlings planted for that day = 90 seedlings

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Dan drank 7/8 of a bottle of

Anika [276]

Answer:

Dan drank 1 3/8 ths of the bottle of water

Step-by-step explanation:

since the question is asking how much water he drank altogether, it wants you to add

7/8+4/8=11/8

Dan drank 11/8 ths of the bottle of water (1 3/8)

7 0

3 years ago

What is the factored term form of 2x^3+4x^2-x

Westkost [7]

Answer: $x(2x^2+4x-1)$

Step-by-step explanation:

2x³+4x²-x, first find the Greatest Common Factor (GCF), which is x. To find the GCF, look at what all the numbers have in common, and then see if it has the greatest value. Next factor out the GCF.

$x(\frac{2x^3}{x} + \frac{4x^2}{x}-\frac{x}{x} )$ Simplify each term in the parentheses.

$x(2x^2+4x-1)$

Hope this helps, now you know the answer and how to do it. HAVE A BLESSED AND WONDERFUL DAY! :-)

- Cutiepatutie ☺❀❤

8 0

3 years ago

A cereal box is 8 in by 2in by 12in what is the surface area.

LUCKY_DIMON [66]

192 in2

The formula for surface area is 2(lw + wh + hl) = 2(2*8 + 12*8 + 12*2) = 2(16+56+24) = 2(96) = 192

4 0

3 years ago

Simplify the expression.<br> 2u + 8u - 5u

MAXImum [283]

Answer:

= 5u

Step-by-step explanation:

You combine like terms

( 2u+ 8u = 10u )

( -5u + 10 u =5u)

3 0

3 years ago

What is the slope of the line that’s passes through the points (-3,5) and (1,7)

Blababa [14]

Answer:

3 / 4

Step-by-step explanation:

Slope: y2 -y1 / x2 - x1

y2 - y1: 7-5: 3

x2 - x1: 1 - (-3) = 1 + 3 = 4

3/ 4 is the slope

8 0

3 years ago