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
Sindrei [870]
3 years ago
9

kevin has $42 and is saving $8 per week. how many weeks must kevin save in order to have 138 altogether

Mathematics
2 answers:
Elden [556K]3 years ago
6 0

Answer:

1 year and 5 months

Step-by-step explanation:

Genrish500 [490]3 years ago
5 0

Answer:

Kevin would have to save for 12 weeks.

Step-by-step explanation: The reason he would have to save for 12 weeks is that 8 times 12 is 96, and 96 + 42 is 138.

You might be interested in
Solve for y, 2y=-4x-14
BabaBlast [244]

Hello from MrBillDoesMath!

Answer:    y = 2x - 7

Discussion:

Divide both sides of the equation by 2:

2y /2  = (4x-14)/2 = 4x/2 -14/2

or


y = 2x - 7

Thank you,

MrB

7 0
3 years ago
Suppose the function, g(x), is used to model the height ,y, of a soccer ball, x seconds after the ball is kicked up in the air.
andrey2020 [161]

the ball reaches its maximum height of 15 feet in 2.2 seconds

The ball starts on the ground and travels in a parabolic shape as it reaches a maximum height and then returns to the ground

The ball starts on the ground at 0 seconds so the ball starts at x=0 seconds

the ball reaches its maximum height of 15 feet in 2.2 seconds

So it takes 2.2 second to reach the maximum height

It will take another 2.2 seconds to reach the ground

The time the ball in the air is 2.2 + 2.2 = 4.4

The ball will reach the ground in 4.4 seconds

So the domain for g(x) is {0,4.4}


3 0
3 years ago
The radius of the front wheel of Paul's bike is 63cm. Paul goes for a cycle and travels 69.89km. How many full revolutions did P
Rudiy27

Answer: 17,649

Step-by-step explanation:

Given

The radius of the cycle is r=63\ cm

Distance traveled by Paul is 68.89\ km

Distance traveled by one complete revolution of wheel is equivalent to circumference of wheel i.e.

\Rightarrow 2\pi r\\\\\Rightarrow 2\times \dfrac{22}{7}\times 63\\\\\Rightarrow 396\ cm\ \text{or}\ \text{3.96}\ m

No of revolution made by wheel

\Rightarrow n=\dfrac{69.89\times 1000}{3.96}\\\\\Rightarrow n=17,648.9899\approx 17,649

7 0
3 years ago
Giving a test to a group of students, the grades and gender are summarized below
FrozenT [24]

The probability that the student chosen at random is not a male that had a A grade is  0.85.

<h3>What is the probability?</h3>

Probability determines the odds that an event would happen. The probability the event occurs is 1 and the probability that the event does not occur is 0.

The probability = (number of students - males who had a A grade) / total number of students

(59 - 9) / 59 = 50 / 59  = 0.85

To learn more about probability, please check: brainly.com/question/13234031

#SPJ1

3 0
2 years ago
Rewrite (5y)^1/2 as a radical.​
aleksklad [387]
√(5y)^(1/2) haci es en radical
7 0
4 years ago
Other questions:
  • 3(q−7)=27 need help plzz 1st peep gets brainlest
    5·2 answers
  • If x to the power of 2 = 10 what is the value of x?
    7·2 answers
  • I need the steps for 26
    14·2 answers
  • 122 x 69, please help I’m
    6·1 answer
  • !!!URGENT!!!<br> WILL GIVE YOU BRAINLIEST!!!<br> 10 POINTS!!!<br> Solve 4x+9=4x+13
    9·2 answers
  • If something cost $3.50 and you give them $10. what is your change?
    13·2 answers
  • Write the fraction as a decimal -12/25
    14·1 answer
  • What the answer for 3(X+5)=27
    8·2 answers
  • The late fee at the library is based on the number of days a book is late. Carter paid $1.08 for a book that way nine days late.
    14·1 answer
  • There is a bag filled with 4 blue and 5 red marbles.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!