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
natta225 [31]
3 years ago
15

Please Help: Either C or E

Mathematics
1 answer:
Oksi-84 [34.3K]3 years ago
7 0
I think it’s E... because the first one was controlled and the second one is just observing the people that used it and the people that didn’t
You might be interested in
Bob built birdhouses to sell at the craft fair for $8.00 each. He had to spend $40 for materials . Which inequality represents t
kolbaska11 [484]

Answer:

8x - 40 > 200

Step-by-step explanation:

8 0
2 years ago
How many yards are in 126 feet?<br><br><br><br> 1 yard = 3 feet
antoniya [11.8K]

Answer: 42 yards :)

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Which one is equivalent what’s the work that goes with it? i’m very confused
Elenna [48]

Answer:

0.8r

Step-by-step explanation:

r - 0.2r

= 1r - 0.2r ← factor out r from each term

= r(1 - 0.2)

= r × 0.8

= 0.8r

5 0
2 years ago
Brandon buys a radio for $45.29 in a state where the sales tax is 7%. how much does he pay in taxes?
nevsk [136]

Answer:

$3.18 in taxes

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
_____5.Six times a number less four is equal to eight.​
xxMikexx [17]

Answer:

1. 4x = 15

2. 4(n - 3) = 24

3. 2n + 5 = 13

4. (3/4)n = 9

5. 6x - 4 = 8

Step-by-step explanation:

this should be correct. hope this helps!

5 0
2 years ago
Other questions:
  • Find the reciprocal of the number. Multiply to check your answer.
    7·2 answers
  • A rectangular box is to have a square base and a volume of 50 ft3. The material for the base costs 42¢/ft2, the material for the
    10·1 answer
  • Hi, what is 45+b^78 divided by 67 then times 45^7?
    8·1 answer
  • Thank You in advance:-) Sally has seven times as many dimes as nickels. Their value is $3.00. How many nickels does she have?
    13·2 answers
  • suppose you randomly choose an integer n between 1 to 5, and then draw a circle with a radius of n centimetres. What is the expe
    6·1 answer
  • What is the answer to this problem- 2(t+1)=10?
    11·1 answer
  • The measures of angle 1and angle 2 are 25% and 45% of the sum of the angle measures of the triangle. Find the value of x.
    5·1 answer
  • Simplify (2-3x4+5)^2
    11·1 answer
  • Can someone please help me I’ve tried so many ways and still can’t get the answer.
    11·1 answer
  • If U answer right I will mark brainliest and give 30 points
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!