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
lara [203]
3 years ago
6

Simplify: √8 + √98 + √72

Mathematics
2 answers:
Lorico [155]3 years ago
6 0

Answer:

C

Step-by-step explanation:

√8 + √98 + √72

√(4×2) + √(49×2) + √(36×2)

2√2 + 7√2 + 6√2

15√2

Answer C.

Black_prince [1.1K]3 years ago
4 0

Simplify √8 to 2√2

2√2 + √98 + √72

Simplify √98 to 7√2

2√2 + 7√2 + √72

Simplify √72 to 6√2

Simplify

<u>= 15√2</u>

You might be interested in
What two numbers multiply to 6 &amp; add up to 8
Monica [59]

Answer: 2+4=6, and 2*4=8.

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Jennifer is making bouquets of flowers. She has 25 roses, 45 tulips, and 15 snapdragons. She divides the flowers equally to make
chubhunter [2.5K]

Answer:

a. 3

Step-by-step explanation:

The number of flowers should be divisible by the number of bouquets.

Since

25 = 5 \times 5 \\ 45 = 5 \times 9 \\ 15 = 5 \times 3

there should be 5 bouquets, and each bouquet has 5 roses, 9 tulips and 3 snapdragons.

so the answer is

a. 3

8 0
4 years ago
Read 2 more answers
1. Sam went for a ride on a sailboat. the ride lasted 3/4 hours'
KatRina [158]
9/12 is number 1. and Number 2 is 1/2 =4/8 and that is 1/2 
5 0
3 years ago
find the perimeter of an isosceles triangle with side lengths of 5+x, 5+x, and xy. Write in simplest form.
Zinaida [17]
<h3>Answer: perimeter = 10+2x+xy</h3>

To get the perimeter, you add up all the outer sides

side1+side2+side3 = (5+x)+(5+x)+(xy) = 10+2x+xy

The like terms 5 and 5 add to 10. The other pair of like terms x and x add to 2x. There isn't anything to pair with xy, so we leave it as is.

3 0
3 years ago
Find the area of a triangle with a base of 30 cm and a height of 75 cm
vivado [14]
The formula for the area of a triangle is

1/2 b•h

Let’s plug in our values !

1/2 (30•75)

1/2 • 2,250 = ?

2,250/2 = 1,125

The area of the triangle is 1,125 cm^2

I hope I helped !
Can you vote me brainliest, so I can level up? :)
5 0
3 years ago
Read 2 more answers
Other questions:
  • To help students improve their reading, a school district decides to implement a reading program. It is to be administered to th
    9·1 answer
  • What is the measure of FEG?
    13·1 answer
  • a bag contains 14 red tiles, 20 blue tiles, and 16 green tiles, a tile is randomly drawn from the bag. if this is done 40 times
    11·2 answers
  • The radio station KORK is a conducting a telephone survey. The survey is conducted by selecting 4 pages at random from the telep
    15·1 answer
  • Each person in a large square occupies, on average, 2.5 sq. feet of space. Estimate the number of people that can comfortably st
    10·2 answers
  • What is the sum of the complex numbers below? 4−7i and −3+5i
    10·1 answer
  • 5 is subtracted from one-fourth part of the product of 12 and 3 and multiplied by 2.​
    10·1 answer
  • a fair coin is flipped multiple times until it lands on heads if the probability of landing on heads is 50% what is the probabil
    6·1 answer
  • A rectangular note card is 4 inches tall and 7 inches wide. What is its area? square inches​
    6·1 answer
  • Write a function g whose graph represents the indicated transformation of the graph of f.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!