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STALIN [3.7K]
3 years ago
12

Twin brothers, Billy and Bobby, can mow their grandparent's lawn together in 97 minutes. Billy could mow the lawn by himself in

45 minutes less time that it would take Bobby. How long would it take Bobby to mow the lawn by himself?
Mathematics
1 answer:
s2008m [1.1K]3 years ago
5 0

Answer:

52 minutes i think im not sure i'm not in high school

Step-by-step explanation:


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Vince has a rectangle rug in his room with an area of 10 feet. The length of the rug is 18in longer than the width. What are the
german

Answer:

120x138 in or 11.5x10 feet

Step-by-step explanation:

Step 1:

convert the feet to inches

10(feet)*12(inches)=120 inches

Step 2:

120(width)+18(length)=138 inches

Step 3:

width: 120 in OR 10 feet

length: 138 inches OR 11.5 feet (when divided by 12)

Hope this helps!

8 0
3 years ago
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When solving an equation, Drew's first step is shown below. Which property justifies
Diano4ka-milaya [45]

Answer:

good luck...

Step-by-step explanation:

3 0
2 years ago
What is the least common denominator of 3/20 and 9/40?
brilliants [131]
Since 20 is a factor of 40, the least common denominator of 3/20 and 9/40 is 40.
7 0
3 years ago
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Which of these conditions might be true if polygons ABCD and KLMN are similar?
White raven [17]

Answer:

Option A.

Step-by-step explanation:

Properties of the similarity of two polygons,

1). All angles of one polygon will be equal to the angles of the other polygon.

2). Their corresponding sides will be in the same ratio.

If the measures of corresponding angles of KLMN and ABCD are equal, but the lengths of the corresponding sides of ABCD are half those of KLMN,

Then the polygons ABCD and KLMN will be similar.

Option A will be the answer.

8 0
3 years ago
Giving all my points
Dominik [7]
The answer is $2.50 because you do 145-132.50=12.5
Then you divide by 5 because that’s the difference between students then the final answer is 2.50
4 0
3 years ago
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