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Advocard [28]
3 years ago
12

What is 8:4I'm a first grader and I need help pleasee​

Mathematics
2 answers:
Liono4ka [1.6K]3 years ago
7 0

Answer:

2:1

Step-by-step explanation:

Think of ratios like fractions.

8:4 is a ratio.

If you turn that ratio into a fraction, it will be ---> 8/4

Now, simplify 8/4.

The numerator and denominator share a greatest common factor of 4.

Divide 8 and 4 by 4, which makes the fraction: 2/1

Finally, to put your answer as a ratio again, 2/1 equals to 2:1

oksian1 [2.3K]3 years ago
5 0

Answer:

2:1

Step-by-step explanation:

hope this helps you!!

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Ms. Skeen bought 3 pounds of candy for the Christmas party. There was a total of 147 pieces of candy. She wants to divide it amo
ohaa [14]

The 3 lbs of candy is irrelevant, so we can discard that. All you need to do is divide 147 by 26, which is 5.65 pieces of candy. Each student will get 5 pieces, with a few left over.

5 0
3 years ago
The systematic repayment of a loan through a set number of payments at a
Romashka-Z-Leto [24]

Answer:

D

Step-by-step explanation:

Amortization is the systematic repayment or writing off a loan through a number of payments at a specific interest rate.

6 0
3 years ago
Please give me the right answer I need help
Nimfa-mama [501]
Area of fountain is 147.58 and area of path is 28.26
4 0
3 years ago
Read 2 more answers
Solve this equation. -4(p+2)+8=2(p-1)-7p+15
ratelena [41]
Hey there! 

First we have to distribute! 

-4 (p +2) = +8 = 2(p - 1) -7p + 15 \\  -4(p) + -4(2) + 8 = 2(p) +-2 + -7p + 15

Now, we have to combine our like terms 

-4p + (-8 + 8) = 2p + (-7p) + (-2) + 15 


Once we solve all the like-terms we get 

-4p = 5p +13

Now, we have to add 5p to each of your sides 

-4p + 5p \\ = -5p + 13 + 5p

Solve that part of the equation 

p= 13

Good luck on your assignment and enjoy your assignment 

~LoveYourselfFirst:)
7 0
3 years ago
if a sequence is defined recursively by f(0)=4 and f(n+1)= -3f(n+1)=-3f(n)+1 for n≥0, then f(3) is equal to? DESPERATELY NEED HE
muminat

f(3) is equal to -101.

<u>Step-by-step explanation</u>:

  • The sequence is followed by f(0)=4
  • The given expression is f(n+1)= -3f(n)+1

Put n=0,

f(0+1)= -3f(0)+1

f(1)= -3(4)+1

f(1)= -12+1 = -11

Put n=1,

f(1+1)= -3f(1)+1

f(2)= -3(-11)+1

f(2)= 33+1 = 34

Put n=2,

f(2+1)= -3f(2)+1

f(3)= -3(34)+1

f(3)= -102+1

f(3)= -101

5 0
3 years ago
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