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
Andrej [43]
3 years ago
8

PLEASE, PLEASE HELP im completely lost :'(

Mathematics
1 answer:
Rzqust [24]3 years ago
5 0
The square root of 4/16 is 2/4 or 1/2 in both cases. You take the square root of the top and bottom separately and put it into a fraction. The square root of 36/49 is 6/7
You might be interested in
A model length of 12 cm. represents an actual length of 102 ft. What is the scale for the model?
Rom4ik [11]
12 cm:102 ft
--------  ------
12        12
1 cm:8.5 ft

The scale is 1 cm equals 8.5 ft.
5 0
3 years ago
What is 3√20 - 3√45 + 5√12 in simplest radical form? Show all work.
lesya692 [45]

Answer: -3√5 + 10√3

Step 1: Find the prime factorization of the number inside the radical.

Step 2: Determine the index of the radical. In this case, the index is two because it is a square root, which means we need two of a kind.

Step 3: Move each group of numbers or variables from inside the radical to outside the radical. In this case, the pair of 2’s and 3’s moved outside the radical.

Step 4: Simplify the expressions both inside and outside the radical by multiplying.


8 0
3 years ago
If P=2b +2s, what is P if b= 3inches and s =5 inches ?
iren2701 [21]

Answer:

16

Step-by-step explanation:

If P=2b +2s then you plug in the variables

5 0
3 years ago
Beth ate 6 apples. there were 16 in the refrigerator what percent did she eat?
jasenka [17]

Answer:

Beth ate 37.5% of the apples

3 0
3 years ago
Read 2 more answers
Ten times the sum of a number and 6 is 8.
TEA [102]
10 × (6 + 8) = 10 × 14 = 140
5 0
3 years ago
Other questions:
  • Sheila plans to row across the lake from point A to point B as shown below. to determine how far she will have to row, she has c
    6·1 answer
  • Bob drove 120 miles on his vacation. He drove an average of 1.2 times faster on the second 60 miles of his trip than he did on t
    13·2 answers
  • 517 Divided by 328091
    12·1 answer
  • Experts/ace/geniuses helpp
    5·1 answer
  • Annette rode her bike 6.8 miles at a constant rate for 90 minutes. To find how fast she traveled, she solved the equation 6.8= x
    11·2 answers
  • HELP FAST!! What is the volume of a right rectangular prism with a base that measures 4 in by 6 in. and a height of 7 in? A) 17
    14·2 answers
  • Henry wanted to make two bakery items. One recipe called for cup of sugar and the other for 2/3 cup of sugar. How much sugar doe
    9·2 answers
  • What is 60% as a ratio out of 100
    11·1 answer
  • The width of a kitchen is 4.2 metres.
    9·1 answer
  • Joyce paid $60.50 for an item at the store that was 45 percent off the original price. What was the original price?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!