MATHEMATICS MIDDLE SCHOOL

George has a small coin collection.  He has collected 16 gold coins, 28 silver coins, 32 copper coins, and4 bronze coins. At a flea market, George sells 15% of his coins. Find the number of coins he sold.

Answers

Answer 1
Answer: He sold 12 coins, 16+28+32+4=80. 15% of 80 is 12
Answer 2
Answer:

Answer: 12 coins

Step-by-step explanation:When you add up all the coins you get 80. 15% of 80 is 12.

Related Questions

What is 150 percent as a mixed number
Alex wrote the equation c=2n. Describe a situation that this equation could represent.
a right triangle has legs measuring 4.5 meters and 1.5 meters the lengths of the legs of a second triangle are proportional to the lengths of the legs of the first triangle which could be the lengths of the legs of the second tiangle please answer i really need help in this question thanks
Find the cost of 750g at 48p per kg
Given f(x)=(x+5)(x-2), what are the x-intercepts?

Who could help me please!!!!This is the last time:))))

Answers

A). and B).
No.  Neither one is preferred
Tiger and Eagle both got 40 total votes.

C).  No. 
       Fifth and sixth grade students voted 27 to 13 in favor of Tiger.

D).  Yes. 
       Seventh and Eighth grade students voted 27 to 13 for the Eagle.

1/2 gallons equal how many cups

Answers

Hey there, well I know that 1 gallon equals 16 cups. So, I know that I can multiply 1/2 by 16, 1/2*16=8. Therefore, 1/2 gallons equals 8 cups.

If the Pr (A)=0.3 what is Pr (A’)

Answers

Answer:

0.7

Step-by-step explanation:

I assume Pr is for Probability and A' is "not A" (complementary probability)

Pr(Anything)=1

Pr(A)=0.3

Pr(A')=1-Pr(A) (anything but A)

Pr(A')=1-0.3

Pr(A')=0.7

4.) Order the following decimals from greatest to least.76.2
6.72
7.26
67.02
72.06

Answers

1 76.2
2 72.06
3 67.02
4 7.26
5 6.72

Answer:

76.2, 72.06, 67.02, 7.26, 6.72

Step-by-step explanation:

the largest number is 76.2, while the smallest is 6.72. The rest is clear afterwards.

Find the area of the figure shown.

Answers

The '4' marked in the cut-out must be its width, because it can't be the height ... the height of the cut-out must be 3. / / / The area of the entire big rectangle is 12 x 14 = 168. The area of the little cut-out is 4 x 3 = 12. The area left is 168 - 12 = 154 ./ / / By the way ... if you're not getting many answers, it's because your drawings are unreadable. Put away the big orange marker and use a ballpoint pen instead.

17/4/3/4 in simplest form

Answers

17/4*inverse of 3/4
17/4*4/3
=17/3
Other Questions
Of the dogs in a dog show, 1/12 were classified as belonging to the abound group. Of the dogs in the hound group, 3/10 of them were English foxhounds. What fraction of the dogs in the group were considered English foxhounds?
Leo started working for a new company that paid him $25 per hour with a hiring bonus of $100. During the first two weeks he was paid $1,200, which included the bonus. How many hours did he work during the first two weeks?
The GCF of the numbers in the expression (32 + 16)
Translate the sentence into an inequality.The product of b and 6 is less than - 16.