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
sleet_krkn [62]
3 years ago
12

I need help please and thanks Number 9

Mathematics
1 answer:
Leni [432]3 years ago
4 0

Answer:

x= 1.75

Step-by-step explanation:

You might be interested in
Find the future value and the<br> compound interest if $5000 is<br> invested for 4 years at 31% p.a.
natulia [17]

Answer:

$6550

Step-by-step explanation:

5000x0.31=1550

1550+5000=6550

8 0
3 years ago
The length of a rectangle is represented by L. If the width of the rectangle is one-half of its length, represent its width.
Digiron [165]

Answer:

L/2

Step-by-step explanation:

If the width is half of its length, that means it is 1/2*L, as L is the length. This can be simplified into L/2, which is our answer.

5 0
3 years ago
Read 2 more answers
Find an ordered pair , x y that is a solution to the equation. 3x-y=1
NemiM [27]

Answer:

2,5

Step-by-step explanation:

2,5 is just one of the many solutions to this problem. you can just take a random number for x, for example 2. your equation will look like this 3(2)-y=1. now you just solve for y. 3x2=6. 6-1=5. so y=5.

3 0
3 years ago
A water balloon is 5 feet above the ground when Sally launches it into the air. Use the quadratic equation 0 = -t2 + 4t + 5 to f
Alborosie

Answer:

2-sqrt14/2, 2+sqrt13/2.

Step-by-step explanation:

What you do is you have to do the quadratic equation like it says in the problem.

x=  −b± sqrtb^2 −4ac /2a .

a=-2, b=4, c=5.

x=-4±sqrt(4)^2-4(-2)(5)/2(-2).

x=-4±sqrt16+40/-4.

x=-4±2sqrt14/-2.

2-sqrt14/2, 2+sqrt13/2. is your answer once you have done everything.

​  

​

6 0
3 years ago
Whats 60 percent of 90
gizmo_the_mogwai [7]

54 is the final answer.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify 90/105. show work.
    7·1 answer
  • Given: ABCD is a rectangle, AC ∩BD = O, m∠ABD=30°, AC=16 in. Find BC.
    9·1 answer
  • According to creditcard , the mean outstanding credit card debt of college undergraduate was $3173 in 2010. A researcher believe
    9·1 answer
  • At a restaurant, bill and his four friends decided to divide the bill evenly. If each person paid $12, what was the total bill?
    15·1 answer
  • Alana needs 4.62 m of fabric to make curtains. The fabric is sold in tenths of a metre. How much fabric should she buy
    9·1 answer
  • Please help!!!!!!!!!!!!!
    10·1 answer
  • Write (−3) (−3)(−3) (−3) using exponents
    14·2 answers
  • Please help guys asap
    10·1 answer
  • Find the area of a triangle and semi circle where the diameter is 18 and the height is 14 using 3.14
    13·1 answer
  • Factor each polynomial: 9x-6
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!