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
wariber [46]
2 years ago
14

If you are studying the effects of UV rays on eyesight and you group 10 people together and make them wear sunglasses for 10 wee

ks and see if their eyesight is affected and then take another group and do not give them sunglasses and test their vision after 10 weeks, what is the treatment ?
Mathematics
1 answer:
Colt1911 [192]2 years ago
5 0
I dont know try some one els

You might be interested in
23 please help thanks no link or i will report
NARA [144]

how many students got 90 or less = 14

how many students got more than 90 = 11

3 more students got 90 or less so answers is D. 3

please mark brainliest

4 0
2 years ago
True or false if you know the area and length of a rectangle you can find its width ?
a_sh-v [17]
True. The formula for the area of a rectangle is length multiplied by width. Therefore, we can find the width by dividing the area by the length through Division Property of Equality.
4 0
3 years ago
Please help fast for 10 points and bro list!! And it’s multiple choice!!! ANSWER ONLY IF YOU KNOW!! PLEASE EXPLAIN PREFER AND EX
xxTIMURxx [149]

Answer:

D (x-10)

Step-by-step explanation:

x^2 - 8x - 20

(x -10)(x+2)

7 0
2 years ago
Match each equation with the appropriate type of factoring.
Ugo [173]
I’m not sure what the answer is but I hope someone can help you
5 0
3 years ago
How do I solve for x?
zheka24 [161]
3.) 5x-6=0, Add 6 to either side -> 5x=6, divide each side by 5 -> x=6/5 ---- 4.) x+y/3=5, multiple each side by 3 -> x+y=15, move y to the other side -> x=-y+15
3 0
3 years ago
Read 2 more answers
Other questions:
  • 2.) a. If you rotate an object 180 degrees clockwise or counterclockwise, using the same center, is the image the same in both c
    6·1 answer
  • If the numerator of a fraction is increased by 3, the fraction becomes 3/4. If the denominator is decreased by 7, the fraction b
    13·2 answers
  • What series of transformations would carry parallelogram ABCD onto itself?
    10·1 answer
  • What are the coeffecients in 14x^2+x-12
    11·1 answer
  • Pleaseeee help!!!! I will mark you as brainlinest for correct answer!!!!!!!!
    11·1 answer
  • Liz deposited money into an account in which interest is compounded quarterly at a rate of 3.2%. How much did she deposit if the
    11·1 answer
  • Please help with these one variable linear inequalities
    15·1 answer
  • Write an equation for the description.<br><br> A number x increased by 16 is 108.
    10·1 answer
  • Please help me asap!
    6·1 answer
  • Which expression is an equavalent expression of 12x+10+4y
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!