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
Vanyuwa [196]
2 years ago
13

What type of factoring methods will be used to factor this expression completely?

Mathematics
1 answer:
Trava [24]2 years ago
4 0

Answer:

D

Step-by-step explanation:

{2y}^{2}  - 50

2( {y}^{2}  - 25)

2(y + 5)(y - 5)

You might be interested in
Find two numbers which have a sum of 132 and that can be written as the simplified<br> ratio 3:8
Molodets [167]

Answer:

96 and 36

Step-by-step explanation:

3+8 = 11

132/11 = 12

so:

12 x 3 = 36

12 x 8 = 96

5 0
2 years ago
Fill in the blank in the sentence below with the correct term.
Flauer [41]
Hopes this can help
<span>Two equations that have the same solution are called equivalent equations e.g. 5 +3 = 2 + 6. And this as we learned in a previous section is shown by the equality sign =. An inverse operation are two operations that undo each other e.g. addition and subtraction or multiplication and division. You can perform the same inverse operation on each side of an equivalent equation without changing the equality.</span>
4 0
3 years ago
With water from one hose, a swimming pool can be filled in 9 hours. A second, larger hose used alone can fill the pool in 2 hour
Monica [59]

1/9 + 1/2 = 1/x

Let x = length of time it will take both hoses to work together

Multiply both sides by 18x.

2x + 9x = 18

10x = 18

x = 18/10

x = 9/5

x = 1.8 hours

In other words, if both hoses work together, the pool can be filled in 1 hour and 48 minutes.

5 0
3 years ago
Pls helllp!!!
sergiy2304 [10]
$8.89
hope this helps!!:)
3 0
2 years ago
Read 2 more answers
Two inches is approximately
murzikaleks [220]

Answer:

5.08 cm

Step-by-step explanation: You dont have the choices for answers.

2inches is also 1/6 of a foot, etc

5 0
3 years ago
Other questions:
  • A highway engineer knows that his crew can lay 5 miles of highway on a clear day, 2 miles on a rainy day, and only 1 mile on a s
    14·1 answer
  • 1/4(24x+12)=6(x+1/2)
    10·1 answer
  • =<br> 2<br> у<br> when x = 21<br> y=3* + 20
    5·1 answer
  • Can someone help me please?
    13·2 answers
  • The following figures are parallelogram. find X and y​
    12·1 answer
  • PLS HELPPP I WILL GIVE BRAINLYISTT!!!!!
    8·1 answer
  • It angle relationship and show work??
    6·1 answer
  • What is the quotation of 3/4 divided by 1/5
    9·1 answer
  • 5 p increased by 25% is equal to q decreased by 25%. Work out p as a percentage of q.​
    15·2 answers
  • Pythagorean theorem. How do I solve this?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!