Sign In
Ask Question
Ansley Morrow
Mathematics
20 August, 22:31
What number adds 10 and multiplies 21
+5
Answers (
2
)
Zane Copeland
20 August, 22:32
0
The numbers are 7 and 3.
7 + 3 = 10
7 x 3 = 21
It is easier to factor 21 than to find the addends of 10.
1, 3, 7, 21 - are factors of 21
1, 2, 3, 4, 5, 6, 7, 8, 9 - are addends of 10. Which is more numbers to consider than the factors of 21.
Comment
Complaint
Link
Mikayla Friedman
20 August, 22:51
0
7 and 3. 7+3=10 and 7x3=21
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“What number adds 10 and multiplies 21 ...”
in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
What is twelve times nine divided by six
Answers (2)
Camryn practices the trumpet every 1 1 th 11 th 11, start superscript, start text, t, h, end text, end superscript day and the flute every 3 rd 3 rd 3, start superscript, start text, r, d, end text, end superscript day.
Answers (1)
For what value (s) of x is the equation below true? 3x over 5=2x over 3
Answers (1)
Andrew bought a new Mastercraft boat for $17,000. He made a $2,500 down payment on it. The bank's loan was for 60 months, and the finance charges totaled $4,900. What's Andrew's monthly payment? A. $323.33 B. $232.33 C. $332.33 D. $313.33
Answers (1)
A painter spends 3 hours working on a painting. A sculptor spends 2 2/3 as long working on a sculpture. How long does the sculptor work?
Answers (2)
New Questions in Mathematics
Mr and mrs turner ate 3/4 of a pizza. They want to split the remaining part equally between their two sons how much of the pizza will each son recive
Answers (1)
A 16-mb flash drive was sold on sale for $18.50. If this sales price was 81% of the original price, what was the original price?
Answers (1)
6,4,7,2 what is the average of 5
Answers (1)
Boxes of fruit snacks are on sale at the grocery. The boxes are the same size. A family needs to purchase 24 boxes. There are 3 boxes for 5 dollars and 4 boxes for 6 dollars.
Answers (1)
Last year, a construction worker had a gross income of 29,700 of which he contributed 7% to his 401 (k) plan. If he got paid monthly, how much was deducted from each paycheck for his 401 (k) plan?
Answers (1)
Home
»
Mathematics
» What number adds 10 and multiplies 21
Sign In
Sign Up
Forgot Password?