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
Amanda [17]
3 years ago
9

Javonie started a dog walking business over the summer. He walked 8 dogs and earned $160 in July.

Mathematics
1 answer:
Damm [24]3 years ago
7 0

Answer:

a) $340

b) $20

Step-by-step explanation:

a) in the summer (July and August) he earned 160 + 180 = $340

b) in July he earned 160 ÷ 8 = $ 20

You might be interested in
What is the value of w <br><br> W+33=2W
rewona [7]

Subtract W from both sides

33 = 2W - W

Simplify 2W - W to W

33 = W

Switch sides

<u>W = 33</u>

3 0
3 years ago
describe why it wouldn't be a good idea to use a key where each symbol stands for 1 in a picture graph
Ber [7]
If there is a large number of something, you will need a lot of the symbols which would make the graph huge.
3 0
3 years ago
A wire is in the shape of a rectangle of length 14cm. Find its breadth if the same wire is re- bent into a square of side 13cm.
lara [203]
Length= 40cm

Breadth= 22cm

Perimeter of the rectangle= Length of the wire

=2(l+b)= 2(40cm + 22cm)

=2\times62cm = 124cm

Now, the wire is rebent into a square.

Perimeter= 124cm

4\times side=124

Therefore side= \frac{124}{4}cm= 31cm

So, the measure of each side= 31cm

Area of rectangular shape= l\times b

=40cm\times22cm

=880cm^2

Area of a square shape= \left(Side\right)^2

=\left(31\right)^2=961cm^2

Since 961cm^2\ >\ 880cm^2

Hence, the square encloses more area.
7 0
2 years ago
Read 2 more answers
What’s the least common multiple of x^2-2x-15 and x^2+2x-3?
Ghella [55]

Answer:

\large\boxed{LCM(x^2-2x-15,\ x^2+2x-3)=(x+3)(x-5)(x-1)}\\\boxed{=x^3-3x^2-13x+15}

Step-by-step explanation:

x^2-2x-15=x^2+3x-5x-15=x(x+3)-5(x+3)=(x+3)(x-5)\\\\\\x^2+2x-3=x^2+3x-1x-3=x(x+3)-1(x+3)=(x+3)(x-1)\\\\LCM(x^2-2x-15,\ x^2+2x-3)=(x+3)(x-5)(x-1)\\\\=(x^2-2x-15)(x-1)\qquad\text{use FOIL}\\\\=(x^2)(x)+(x^2)(-1)+(-2x)(x)+(-2x)(-1)+(-15)(x)+(-15)(-1)\\\\=x^3-x^2-2x^2+2x-15x+15\qquad\text{combine like terms}\\\\=x^3+(-x^2-2x^2)+(2x-15x)+15\\\\=x^3-3x^2-13x+15

4 0
3 years ago
Kevin has a spinner that has 10 equal sections and 2 sections of each color—red, blue, green, yellow, and purple. Kevin spins th
enot [183]

Answer:45

Step-by-step explanation:

I don’t know

4 0
3 years ago
Read 2 more answers
Other questions:
  • Katie uses a copy machine to enlarge her rectangular design that is 6in wide and 8in long. The new width is 10in. What is the ne
    9·2 answers
  • Set up a proportion to solve for the missing measure of
    15·2 answers
  • Instructions: Find the equation of the line through point (2, 2) and parallel
    7·1 answer
  • HELP ME PLS T^T
    5·2 answers
  • A rectangular field is three times as long as it is wide. If the perimeter of the field is 400 feet, what are the dimensions of
    14·1 answer
  • Determine the vertex of y=4(x-25)2+ 91
    10·1 answer
  • Simplify the expression<br><br><br> 2(6x + 3)
    12·1 answer
  • PLEASE HELP I GIVE BRAINLIEST also pls explain
    7·1 answer
  • The length of a rectangular plot is 2 1/3 m. The area of the reclangle is5 1/3 m? What is the width of the plot?
    11·1 answer
  • I have the 2nd and last one not sure of the 1st or 3rd
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!