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
SOVA2 [1]
3 years ago
12

Need help a.s.a.p

Mathematics
1 answer:
4vir4ik [10]3 years ago
7 0
1. Y= 4/7x-2

2. Y=-3/4x+6

3. Y=9/2x+18
You might be interested in
James Harmon is twenty-five when he takes out $40,000 of twenty-payment life insurance. How much is his annual premium? Annual p
NikAS [45]
21.27*40= Annual premium is 850.8 51% of 850.8 is 433.9 ---> semi annual his quarterly is 26% of 850.8 so 221.2 and finally his monthly premium is 9 percent of 850.8 so it's 76.57
4 0
3 years ago
Read 2 more answers
A parking manager recorded the number of cars in a city parking lot. She found that 90% of the parking spaces in the lot were oc
N76 [4]

Answer:

divide 90 and 30 to see what you got

Step-by-step explanation:

3 0
2 years ago
StartFraction (negative 7) squared Over (negative 7) Superscript negative 1 EndFraction
Elan Coil [88]

Answer:

-343

Step-by-step explanation:

Given the expression:   \dfrac{(-7)^2}{(-7)^{-1}}

You will notice that the terms in the numerator and denominator have the same base (-7).

This makes it very easy to simplify by applying the division law of indices.

\dfrac{a^x}{a^y} =a^{x-y}

Therefore:

\dfrac{(-7)^2}{(-7)^{-1}}=(-7)^{2-(-1)}\\=(-7)^{2+1}\\=(-7)^3\\=-7 X -7 X -7\\=-343

8 0
3 years ago
Read 2 more answers
HELLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLO
k0ka [10]

Answer:

hi

Step-by-step explanation:

4 0
3 years ago
Santos flipped a coin 300 times. The coin landed heads up 125 times. Find the ratio of heads to total number of coin flips. Expr
Lesechka [4]

Answer:

5:12

Step-by-step explanation:

125:300 simplified = 5:12

I hope this helps

5 0
3 years ago
Other questions:
  • Do the points A(1,3) B(4,2) C(-2,4) lie on the same line? Explain your answer. Show all work.
    9·1 answer
  • A researcher posts a magazine advertisement offering $24 in exchange for participation in a short study. The researcher accepts
    7·1 answer
  • What types of activities would you incorporate into your marathon training and why
    5·2 answers
  • Write the standard form of the quadratic function whose graph is a parabola with the given vertex and that passes through the gi
    6·2 answers
  • Please I need help with this one
    6·1 answer
  • Will give brainlyest
    8·2 answers
  • Roberto buys 15 balls for 300. how much will you pay for 10 balls?​
    11·2 answers
  • It takes 2 and a 1/2 poster boards to display half of your project. How many poster boards will you need for your entire project
    10·2 answers
  • To label a ray we start with?
    11·1 answer
  • 8x^2-3x+4x^3-5 in standard form
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!