2 years ago

How do you explain to estimate 368+231 in two different ways

1 answer:

7 0

You can use the break apart strategy which would look like:
368+231= 300+60+8 + 200+30+1
Or you could just plain and simple add 368+231

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Amy is growing basil. On February 1st her plant was 5 inches high. A week later, the plant’s height became 9 inches high. By wha

vladimir1956 [14]

(9-5/5)*100= (4/5)*100 = 80% ( new height- original height /original height ) *100 the plant grew 80%

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2 years ago

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Six friends each use a $2-off coupon to buy themselves a movie ticket. They spend a total of $42. What is the price of one movie

SIZIF [17.4K]

Answer:

The Answer is $9

Step-by-step explanation:

What i did was multiplied 7 times 6 and that equaled 42. They all used 2 dollar off coupons. You asked what was the price of one movie ticket without the coupon, so i added $2 to 7 and got $9

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X(4-k)=p solve for k

den301095 [7]

x(4-k)=p
[x(4-k)=p]/x

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2 years ago

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Decrease £19064.67 by 9.5% Give your answer rounded to 2 DP.

alina1380 [7]

Answer:

New amount (decrease) = £17253.53

Step-by-step explanation:

Given the following data;

Amount = £19064.67

Percentage = 9.5%

To find the percentage decrease;

$Percentage \; cost = \frac {9.5}{100} * 19064.67$

$Percentage \; cost = 0.095 * 19064.67$

Percentage cost = £1811.14

New amount (decrease) = Original amount - percentage cost

Substituting into the equation, we have;

New amount (decrease) = £19064.67 - £1811.14

New amount (decrease) = £17253.53

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the jacksons went camping in a state park.One of the tents they took is shown . What is the volume of the tent.

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The jacksons went camping in a state park. one of the tents they took is shown.what is the volume of the tent?

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