3 years ago

Please help I need to turn this in please help me

Mathematics

2 answers:

snow_tiger [21]3 years ago

4 0

Step-by-step explanation:

15/5 = 3, 21/7 = 3 -- scale factor is 1/3 since he must divide by 3 to get the side lengths for the photo card

Area = width*length, and scale factor is 5. Therefore, the new width is (15*5) and the new length is (21*5), so the new area is 15*5*21*5 = 15*21*5² = 15*21*25 = 315*25 = 7875 in²

Mrac [35]3 years ago

4 0

Answer:

what is the question

Step-by-step explanation:

my this help you to solve thequestion

You might be interested in

The product of 3 and a number is greater then 15

Rasek [7]

Answer:

$3x>15$

Step-by-step explanation:

I hope this helps. Also, the x can be any letter since it is a variable to hold the place of another number

3 0

3 years ago

Read 2 more answers

Round 78482 to the nearest thousand

shtirl [24]

Answer:

78,000

Explanation:

8,000 is in the thousands place, the 4 in the hundreds place is too low to round it up to 9,000, so it gets rounded down to 78,000.

6 0

3 years ago

Mr. Mathewson increased the amount of weight he lifted each morning from 80 pounds to 90 pounds. By what percentage did Mr. Math

Aleks [24]

Answer:

12.5

Step-by-step explanation:

5 0

4 years ago

Please HELPPPP ILL MAKE BRAINLIEST

lutik1710 [3]

Answer:

36 feet

Step-by-step explanation:

3ft is 1 yard so you would multiply the 12 yards by 3 making 36.

5 0

3 years ago

Read 2 more answers

39. The diagram shows Luciana and Tanner's location

AlexFokin [52]

Answer:

2<d<8

Step-by-step explanation:

I have the same packet

4 0

3 years ago