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
Juliette [100K]
3 years ago
6

Arthur earn $136 in three weeks he goes back to school in one he needs at least $189 in a new coat that he wants for school how

much must Arthur in the next week
Mathematics
2 answers:
QveST [7]3 years ago
8 0
189-136 equal 53 thats your answer
ZanzabumX [31]3 years ago
4 0
What you have to do is find out how much he made each week. Because you know how much he made in 3, you can divide 136 into 3. 


136/3=45.333...

so the next thing you'd have to do is find out how much he needs in addition. So you do: 189-136= how much more he needs in the next week. 

189-136= 53 

hope thats what you wanted, if not, private message me and I will personally help you find the better answer. 
You might be interested in
Simplify the expression 3(x + 3) - 2x
den301095 [7]

Answer:

the answer is x + 9

Step-by-step explanation:

3 times x equals 3x and 3 times 3 equals 9 -2X

you need to add like terms together

3x+2x=5x

and then 9 is by itself

so x+ 9 is the answer

hope this helps :-)

3 0
3 years ago
An apple juice factory produced 444 gallons of apple juice in 8 days. How much apple juice, on average, did the factory produce
mixer [17]
55.5 gallons of apple juice on an average day.
8 0
3 years ago
Read 2 more answers
The gradiant y=2x³-5x+1 at point (2,7)​
olga2289 [7]

Given:

The equation of the curve is:

y=2x^3-5x+1

To find:

The gradient (slope) of the given curve at point (2,7).

Solution:

We have,

y=2x^3-5x+1

Differentiate the given equation with respect to x.

y=2(3x^2)-5(1)+(0)

y'=6x^2-5

Now we need to find the value of this derivative at (2,7).

y'_{(2,7)}=6(2)^2-5

y'_{(2,7)}=6(4)-5

y'_{(2,7)}=24-5

y'_{(2,7)}=19

Therefore, the gradient (slope) of the given curve at point (2,7) is 19.

8 0
2 years ago
In 2020, there were about 260 million gas powered cars on the road. This number isexpected to decrease at a rate of 1.1% per yea
Amanda [17]

This is an equation of exponential decay

y(t) = a b^ t where a is the initial amount

b is the decay factor

t is the time in years

b is found by taking 1 and subtracting the percent it decreases in decimal form

Letting t =4

y(t) = 260 million * ( 1- .011) ^ 4

=248.7473796 million

=24874737.96

Rounding to a whole number

= 24874738

6 0
1 year ago
What is the slope of (-3,1) and (1,-2)?<br><br> A. -4/3<br> B. 4/3<br> C. 3/4<br> D. -3/4
Bess [88]

Answer:

Step-by-step explanation:

(-3,1) and (1,-2)

Slope is m= - 3/4

3 0
2 years ago
Read 2 more answers
Other questions:
  • solve the formula for calculating the perimeter of a parallelogram with sides b and c for c p = 2b+2c
    12·2 answers
  • One number is 10 more than another. The sum of twice the smaller plus three times the larger, is 55. What are the two numbers?
    10·1 answer
  • How do you find the = in alterndte exterior angles
    6·2 answers
  • Lorenzo is setting up chairs for the talent show. He has 54 chairs and was asked to put them in 6 rows. He needs to find out how
    10·1 answer
  • Find the point Bon AC such that the ratio of AB to BC is 3:1
    11·1 answer
  • What is the area of the following circle?
    5·1 answer
  • When the elevator was out of service, Debi walked down 21 flights of stairs. She stopped to rest after every 3 flights. How many
    8·2 answers
  • Joe and his 2 friends are making Smores. Each Smore uses 1/4 of a chocolate bar and the package has 8 chocolate bars. How many S
    7·1 answer
  • A factory robot recently examined some bulbs, of which 2 were flawed and 36 were not. Considering this data, how many flawed bul
    8·1 answer
  • Help? I can’t figure out this problem
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!