Lisa says that 43 is a 3-digit odd number that is composite is she correct

Answers

Answer 1
Answer: 43 is not a three digit number, its a two digit number. And it is a prime number, not composite, so she is incorrect
Answer 2
Answer: No, 43 is a two digit number, and it end a with a three. So, its not composite.

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Don borrowed money from the bank to finish his garage. he borrowed 900 dollars for one year. he has to pay 9% simple interest in loan

What is the GCF of 56 ane 33?

Answers

The GCF of 56 and 33 is: 1

To find the GCF, all you need to do is list the factors of each given number, and find the highest one that is similar between the two.

Factors of 33: 1, 3, 11, 33
Factors of 56: 1, 2, 4, 7, 8, 14, 28, 56

Olivia has 21 coins in her drawer. Nine of the coins are nickels, and the rest are pennies. What is the total value of the coins in her drawer?

Answers

21 COINS
9 are NICKLES
all the other are pennies
21 - 9 =12
so 12 pennies
1 nickle is 5 cents so
5*9 = 45 cents so
45 + 12 = 57
so the answer is 57 cents 
do 21-9=12. So there are 12 pennies. then since you are finding the value of the coins you do 9*5=45 since there are 9 nickels and each nickel is 5 cents. Then you add 45+12=57. So the value is 57 cents.

How do you Increase 120 by 24%

Answers

Take 120 and multiply it by .24. Add your new number (28.8) to your original number (120) and that will give you 120 increased by 24%. 

Raoul estimated the difference of 97.23 and 8.3 by rounding each number to the nearest whole.What was Raoul's estimate, and what is the actual difference of the numbers?

Enter your answers in the boxes.

Answers

Answer:

97.23 = 97 and 8.3 = 8 = 105 -> estimate

vs.

97.23 + 8.3 = 105.53 - > real.. close

Step-by-step explanation:

Answer:

estimate:105

real answer:105.53

How many inches is 78% of 3 feet?

Please show me how to do it!

Answers

Answer:

28.08 inches

Step-by-step explanation:

Recall 1 foot = 12 inches

3 feet = 12 x 3 inches = 36 inches

78% of 3 feet

= 78/100 x 3 feet

= 78/100 x 36 inches

= 28.08 inches

I JUST FORGOT HOW TO DO THIS HELP PLEASE !!! A bag contains tiles.There are 24 red tiles,30 blue tiles, and 36 green tiles.Which ratio is equivalent to 5:4 ?

Answers

blue tiles:red tiles
          30:25
            5:4