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vagabundo [1.1K]
3 years ago
13

Story Problem

Mathematics
2 answers:
jok3333 [9.3K]3 years ago
8 0

Answer:

245.10

Step-by-step explanation:

You have to multiply $6.45 by 38

Vlad [161]3 years ago
8 0

Answer:

245.10$

*DON'T FORGET MARK ME AS BRAINLIEST!

Step-by-step explanation:

multiply $6.45×38

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An artist used silver wire to make a square that has a perimeter of 40 inches. She then used copper wire to make the largest cir
Serhud [2]

Answer:

The artist used 8.6\ in more of silver wire

Step-by-step explanation:

see the attached figure to better understand the problem

step 1

we know that

The Perimeter of the square is equal to

P=4a

where

a is the length side of the square

P=40\ in

so

40=4a

a=10\ in

so

Each side of the square has a length of 10 in

step 2

Find the circumference of the circle

The diameter of the circle is equal to the length of the side of  the square

The circumference is equal to

C=\pi D

we have

D=10\ in

substitute

C=(3.14)(10)=31.4\ in

step 3

Find the difference

40\ in-31.4\ in=8.6\ in

4 0
3 years ago
My uncle bought a second-hand truck for $25400 and spent $600 to repair it. What is the CP?
alex41 [277]

Answer:

buy a used better tuck with the 25400 inside of buying the truvk that is broke or thst you to repair

Step-by-step explanation:

jus buy the better truck.

5 0
2 years ago
What are the common factors common factors of 60,36 and 48?
nikitadnepr [17]
The answer is 2×2×3

if needed to be multiplied together the answer is 12
5 0
3 years ago
PLEASE HELP ASAP!!:
katrin2010 [14]

I totally typed the right answer for the wrong question sorry

3 0
3 years ago
Enter the value of <br><br> 3 + (10 x 12) – 7
Margarita [4]

Answer:

116

Step-by-step explanation:

Pemdas so do the 10 × 12 first... you get 120 the you go left to right so 3 + 120 = 123... subtract 7 from that and you get 116.

7 0
2 years ago
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