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Nastasia [14]
3 years ago
11

Mathhhh helppppppppppppppppppp

Mathematics
2 answers:
Salsk061 [2.6K]3 years ago
8 0
4. C)If two figures are congruent, then they are similar.
If they are congruent them shape and size are the same and hence they are similar

5. Ratio 4/3 smaller side is 21
Multiply to find large side
4/3×21= 28ft D)

6. Width went from 24 to 3 in divide to get ratio
24/3 =8 now divide the length by 8 to find the postcard length
32/8= 4 in A)

8. If they are similar you need to find the ratio y reduces from 8 is similar to 6 so link those 6/8
This is your ratio you can simplify it to 3/4 now y/6 should also = 3/4
Y/6=3/4
Y=18/4= 4.5 C)

9.C)DC

Tom [10]3 years ago
3 0

For number four, the correct answer is C) If two figures are congruent, then they are similar. Because congruent is where two angles are the exact same degrees!

For number five, the correct answer is D) 28 feet because for every three feet on the short side, there is four feet on the long side. If the short side is 21 feet it was three times SEVEN, therefore you have to multiply seven to the long side as well and you get 28 feet!

For number six, the correct answer is A) 4 in because it was 24 then it went to three, so divide those two and you get four!

For the number eight, the correct answer is B) 6 because the sides are the same, so look at the left one to find the matching sides!

For the number nine, the correct answer is C) DC because the sides are the same, so if the answer to the smaller one is the base, the bi gger one has to be the base as well, which is DC!

I hope all of these answers helped!!!
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Answer:

D fluid ounce, cup, pint, quart, gallon

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2 years ago
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Julie went to visit her aunt and uncle for the weekend. She took the following clothes: two pairs of slacks – one brown, one bla
kaheart [24]

Answer: 0.25

Step-by-step explanation:

The data we have is:

Slacks: one brown, one black.

Sweaters: one tan, one red, one white.

Shirts: one white, one gray.

If the clothes are selected at random, then the probability that Julie will wear brown slacks is equal to the number of brown slacks, divided the total number of slacks.

We have 1 brown slack and 2 slacks in total, so the probability is:

p1 = 1/2 = 0.5

We do the same for the white shirt, we have 2 shirts and one is white, so the probability is:

p2 = 1/2 = 0.5

And we do not have any condition in the sweater, so we can ignore that selection.

Then the probability of both events happening at the same time (that Julie will wear brown slacks and a white shirt) is equal to the product of the individual probabilities: P = p1*p2 = 0.5*0.5 = 0.25

8 0
2 years ago
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nadya68 [22]
Answer: rectangle


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5 0
3 years ago
A rectangle has a width of 10cm. The rectangle length is 4 times its width
Nana76 [90]

Answer:

P = 100 centimeters (assuming you are asking for the perimeter)

Step-by-step explanation:

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Since the rectangle's length is 4 times its width and given we know the width is 10 centimeters, then the length is 40 centimeters. Now we can substitute these values in our formula, okay?  

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3 years ago
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the next 10 winners will receive 1/10 of the remaining amount
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3 0
3 years ago
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