1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
soldi70 [24.7K]
3 years ago
13

The sum of a number and twenty-one is sixty-four.

Mathematics
2 answers:
aksik [14]3 years ago
5 0

Answer:

43

Step-by-step explanation:

64-21= 43 :))))) ez

alexandr1967 [171]3 years ago
3 0

Answer:

43

Step-by-step explanation:

I hope you pass your test!

EDG2021 <3

You might be interested in
Find the midpoint of A(6, 7) B(4, 3)
skad [1K]

Answer:

(5,5)

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Y = 5x – 6<br> Identify the slope of the<br> following equation.
shtirl [24]

Answer:

Slope = 5

Step-by-step explanation:

y = mx + b

m = slope

m = 5

3 0
3 years ago
Read 2 more answers
Use the discriminant to describe the roots of each equation. Then select the best description.
12345 [234]
The answer is C though.
I am sure of it from what i remember whenever i was in 9th
4 0
2 years ago
Read 2 more answers
Need this by tomorrow please and thank you!​
Marrrta [24]

Answer:

I think it's x=5

Step-by-step explanation:

3x+15=2x+20

-2x. -2x

x+15=20

-15. -15

x=5

sorry if is not the answer

5 0
2 years ago
Mia has 40 tens. write how many hundreds. write the number
riadik2000 [5.3K]

Answer:

400

Step-by-step explanation:

You would multiply 40 by 10=400

4 0
3 years ago
Other questions:
  • Find the length of one of the legs of the triangle
    9·2 answers
  • Four times the sum of f and g is identical to six times g
    14·2 answers
  • The concrete truck is up to 23 tons about how many pounds is the truck
    14·1 answer
  • Write,in its simplest form,the ration 3.5:800
    14·1 answer
  • A fair die is rolled nine times. What is the probability that
    6·1 answer
  • Which is the best estimate of the distance between the point (-25, 10) and the origin?
    14·2 answers
  • Emilio's teacher asks him to draw a triangle that contains a right angle. Two of the three sides of the triangle must have measu
    11·1 answer
  • SOMEONE CAN HELP ME, I NEED THIS NOW THANK U
    10·1 answer
  • This is for math, this is a test great help
    5·2 answers
  • Use the expression 5(6 + 4x) to answer the following: Part A: Describe the two factors in this expression. (4 points) Part B: Ho
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!