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
Gala2k [10]
4 years ago
12

Write the prime factorization of 63 and 90 to reduce 63/90

Mathematics
1 answer:
kolbaska11 [484]4 years ago
6 0

Answer:

63/90 = 7/10

Step-by-step explanation:

63 = 3²×7

90 = 2×3²×5

The factor of 3² is common to both numbers, so the fraction reduces to ...

... 63/90 = (3²×7)/(3²×10) = 7/10

You might be interested in
Hey, I was wondering, what is 3(6m)+m??? Who can help me???
N76 [4]
<span>What is 3(6m) + m?

3(6m) + m = 
m becomes 1m
9m + 1m =
10m

3(6m) + m is 10m when combining like terms. </span>
6 0
3 years ago
Solve 3x - 4 ≤ 2 or 2x + 11 ≥ -1.<br> {x | x ≤ 2}<br> {x | -6 ≤ x ≤ 2}<br> {all reals}
spayn [35]
3x - 4 < = 2
3x < = 2 + 4
3x < = 6
x < = 6/3
x < = 2

2x + 11 > = -1
2x > = -1 - 11
2x > = -12
x > = -12/2
x > = -6

however, since ur inequality has " or " instead of " and " .....ur answer I believe is going to be {x | x < = 2}
4 0
4 years ago
Given P=1/2x(y+z),find the value of P,if x=6 and y=9 and z=7
GREYUIT [131]
<span>P=1/2 x(y+z)
</span><span>P=1/2 (6)[9 + 7]
P = 3(16)
P = 48

hope it helps</span>
8 0
3 years ago
Can someone help me please !!!!!!!!!!!!!!!!!!
Reptile [31]

Answer:

y = -1x +6

Step-by-step explanation:

6 0
3 years ago
Lucia is putting cookies into bags. She has 35 cookies. She wants to put 3 cookies in each bag. She divides to find out how many
skad [1K]

Answer:

I think D.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • X y/x-y=1/2 solve for y
    5·1 answer
  • Can someone help me on this problem
    6·2 answers
  • Brought 12 grams of chocolate ate half of the chocolate how many grams of chocolate she ate
    9·2 answers
  • An isosceles triangle has a base of 12 cm and legs measuring 18 cm. How wide is the base of a similar triangle with legs measuri
    8·1 answer
  • Help!!! thank youuuuuuu
    5·1 answer
  • Solve the equation.<br><br> 34c−14c+3=7<br><br> What does C=
    7·2 answers
  • Name the angle relationship.<br> please help
    10·1 answer
  • Tatiana had $350 she spent $180 on herself and the rest on presents for her family write an expression to express how much she s
    13·1 answer
  • Lease please help me I will give brainliest to the first right answer!!!!
    5·2 answers
  • PLEASE HELP I DONT KNOW HOW TO DO IT PLEASEEEE
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!