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
Harman [31]
3 years ago
12

For questions 1-3

Mathematics
2 answers:
mafiozo [28]3 years ago
7 0
Number 2 is D. The pattern is quite simple, basically the formula for direct variation is y=kx, so in number 2 the problem shows -12x=6y, so then you would end up dividing the numbers, and this should you solve your other answers.
Hope this helps!
gtnhenbr [62]3 years ago
6 0

1. A - Not a Direct Variation

2. D - Direct Variation, Constant of Variation is -2

3. B - Direct Variation, Constant of Variation is 1/2

4. A - y = -5x

5. C - y = 5/2x

6. D - y = 2.6x

I'm not sure about your 7 and 8 because I don't have them. I'm sorry! But here ya'll go

You might be interested in
A tank holds 1,000 gallons of syrup. Danielle filled 65 5-gallon cans with syrup. How much syrup was left in the tank when she f
Mrrafil [7]
65 times 5 is 325 then u take 1000 and minus 325 from it and end up with 675
5 0
3 years ago
Read 2 more answers
HI pls helppp
Elina [12.6K]

Answer:

A: 1/26

B: 1/50

Step-by-step explanation:

used a calc

8 0
3 years ago
Read 2 more answers
The O! Natural Company is trying to get schools in the state to sell their juice product.
Phoenix [80]

For a. divide 125 by 300 then multiply by 100

The answer for a. is 41.66%

For b. convert percentage to decimal divide by 100 then multiply 0.15 by 2.25 to get 0.3375‬. Round it off to 0.34 and subtract that from 2.25 to get

The answer for b. is $1.91

For c. you have to figure out the difference first. 2.50 minus 2.00 is 0.50

So then what percent of 2.00 is 0.50

Divide 2.00 by 0.50 to get 4.

The answer for c. is 4%

Honestly this was kinda rushed because I'm in the middle of a quiz so yea hope this helps you.

From yours truly to you,

<em> Que.</em>

7 0
3 years ago
2. E
dmitriy555 [2]

Answer:

20-(4+2)

Step-by-step explanation:

So since they are eating, they are taking away, or subtracting.

6 0
4 years ago
Read 2 more answers
(( I will give 25 points and brainy for right answers (Please answer all!!) CORRECTLY~!!!))
Alborosie
<span>1. D. Concave Hexagon

2.
(n - 2)180 = 2160
n - 2 = 12
n = 14
</span>
<span>C. 14

3.
</span><span><span>(n - 2)180 = 3060
n - 2 = 17
n = 19
</span>
<span>D. 19

4.
[(n - 2)180]/n =

</span></span><span>= [(15 - 2)180]/15

= 13(180)/15

= 156
</span>
<span>C. 156°</span>
8 0
3 years ago
Other questions:
  • rj plumbing and heating charges 55$ plus 40$ per hour for an emergency services Gary remembers being billed over 150 for emergen
    5·1 answer
  • Myra said the number 15 is a prime number because it has two odd facrors 3 and 5. do you agree or disagree with myra
    7·1 answer
  • (8y-4) -2(1/4y+3) so I'm doing add &amp; subtract expressions and really need the help
    14·1 answer
  • 1)simplify the expression (2x)^4 2)the perimeter of a rectangular is twice the sum of its length and its width. the perimeter is
    14·1 answer
  • The rate of U.S. per capita sales of bottled water for the period 2000-2010 can be approximated by
    15·1 answer
  • kara needs to get a 75% on her drivers education test in order to get her license. If there are 35 questions, how many does she
    11·2 answers
  • What is the measure of angle ABC? (will pick brainlyiest)
    12·2 answers
  • What is the slope for 1.(4,9) &amp; (1,6)
    10·1 answer
  • Which equation represents a parabola that has a minimum value at y=4
    9·1 answer
  • If you were moving at 14mph for 8 miles, how long would it take you to travel the 8 miles?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!