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White raven [17]
3 years ago
9

Write a word problem involving fractions for which you would use the work backward strategy and addition to solve. Include solut

ion.
Mathematics
1 answer:
Delicious77 [7]3 years ago
7 0
Mrs. Annie went to a store, spent half of her money and then $10 more. She went to a second store, spent half of her remaining money and then $10 more. But she then had no money left. How much money did she have to begin with when she went to the first store?
Answer: $60
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Find the value of altitude H for the following triangle
Sonja [21]

Answer:

2.4

Step-by-step explanation:

From the Euclidian theorem TR*TS = RS*h

3*4 = 5*h

12 = 5h divide both sides by 5

2.4 = h

8 0
3 years ago
What percent of 56 is 35 shirts
9966 [12]
62.5% of 56 is 35

Divide 35 and 56:
35 \div 56 = 0.625

Convert the decimal to a percentage:
0.625 \times 100 = 62.5
8 0
3 years ago
Cory earns $20 for every lawn he mows and $9 for every hedge he trims. He uses the expression 20x + 9y to keep track of his earn
Nina [5.8K]
<span>Part A: The coefficients are 20 and 9 and variables in the expression are x and y.
</span><span>Part B: The number of terms are two in the expression, they are 20x and 9y,as they are separated by an addition sign.
</span><span>Part C: 9y term in the expression shows the total earned from trimming hedges.</span>
7 0
4 years ago
What is the value of y?
kondaur [170]

Answer:

a

Step-by-step explanation:

1: y+10°+2y+50°=180°

2:3y+60°=180°

3:3y=120°

4:y=40°

5 0
2 years ago
Read 2 more answers
How can you tell the difference between additive comparison and multiplicative comparison
ddd [48]
The additive comparison is talking about adding and multiplicative comparison is talking about multiplication but the difference is the comparison.
7 0
3 years ago
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