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
yaroslaw [1]
3 years ago
15

PLEASE HURRY

Mathematics
2 answers:
gogolik [260]3 years ago
3 0

Answer:

1. she will weigh -58 punds or 15 one of those.

3. $45

Step-by-step explanation:

3: 18+18+9= 45

Juliette [100K]3 years ago
3 0
1. 150 is to 25 as 75 is to 6
2. 1 is to 25 as 5 is to 125(inches)
3.$90
You might be interested in
David drives 168 miles a week he fill his tank 2 times a week each fill up is 12 gallons what is gas mileage on his car
Umnica [9.8K]
I think it would be 7 miles per gallon. Just do Miles/Gallons per week.


5 0
3 years ago
Read 2 more answers
Plz HELP! ASAP for both 9 and 10 plz
ale4655 [162]

Answer:

domain: 0 - 10 range: 0 - 32

Step-by-step explanation:

Take the lowest x and the highest x and put them in set values to get domain.

lowest x = 0 and highest x = 10.

Take the lowest y and the highest y and put them in set values to get range.

lowest y = 0 and highest y = 32

8 0
3 years ago
Read 2 more answers
Simplify: 6y + 5z + 8y – 3z
mezya [45]
Combine like terms. 6y + 8y is 14y. 5z - 3z is 2z. so the answer is 14y + 2z.
4 0
3 years ago
Read 2 more answers
For a moving object, the force is acting on the object varies directly with the object’s acceleration. When a force of 9 N acts
svetlana [45]

Answer:

12 Newtons

Step-by-step explanation:

We can use Newton’s Second Law to find the mass first.

F = ma

9 = 3m

mass = 3

Substitute this into the second equation.

F = ma

F = 3(4)

F = 12N

Hope this helps! :D

8 0
2 years ago
in the xy-plane, the line x + y=k, where k is a constant, is tangent to the graph of y=x^2+3x+1. What is the value of k?
Sholpan [36]
When a line and a curve are tangent to each other, they are joined together by 1 point (x,y). So, you equate both equations either in terms of x or y. For this problem, let's equate in terms of y.

y = k - x
y = x² + 3x + 1

k - x = x² + 3x + 1
k = x² + 3x + x + 1
k = x² + 4x + 1

This would be the value of k. Since we are not given the common point, it can only be expressed in terms of x or y.
3 0
3 years ago
Other questions:
  • The length of a rectangular garden is 3yd more than twice it’s width. The perimeter of the garden is 36yd. What are the width an
    13·1 answer
  • What does C and R stand for in ncr for a-level maths statistics?​
    8·1 answer
  • An item is regularly priced at $35. It is now priced at a discount of 65% off the regular price. ​
    15·1 answer
  • Burke Middle School has an $80 budget to stock the concession stand with drinks at the spring play. Each drink costs the school
    7·2 answers
  • -5y + 6x = 40<br> 3y - 8x = -46
    15·1 answer
  • How to simplify 1-c+4c-29​
    8·2 answers
  • 1 point
    14·1 answer
  • 6 of 12
    12·1 answer
  • Ariana started a savings account with $240. She deposits $30 into her account at the end of each month. She wants to know how ma
    12·1 answer
  • Find the surface area of the composite figure. Worth 25 points!!!!<br> please answer correctly!!!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!