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
mixas84 [53]
3 years ago
11

If John makes $20 an hour, how long will it take him to make $140?

Mathematics
1 answer:
Len [333]3 years ago
4 0
For 1 hour, money = $20
For $140, it would be: 140/20 = 7 hours.

So, option C is your final answer.

Hope this helps!
You might be interested in
Adding & subtracting fractions
Nady [450]
<span>Before you can add or subtract fractions with different denominators, you must first find equivalent fractions with the same denominator, like this:
<span>Find the smallest multiple (LCM) of both numbers.
<span>Rewrite the fractions as equivalent fractions with the LCM as the denominator.</span></span></span>
Hope i helped!
7 0
3 years ago
Read 2 more answers
A science class consists of 14 boys and 15 girls.
Sergeu [11.5K]

(14 over 5) · (15 over 5)

= 14·13·12·11·10/5! · 15·14·13·12·11/5!

= 6012006

(n over k) is the Binomial coefficient

6 0
3 years ago
Read 2 more answers
Which expression below has the LEAST value?
Alexandra [31]

Answer: A

Step-by-step explanation:
Your answer is A.

Value of 3.78 x 10=37.8

Value of 5.99 x 102=699.98

value of 7.35 x 10-12=61.5

Value of 9.46 x 10-10=84.6.

Least value to greatest value

3.78 x 10=37.8 Least value

7.35 x 10 - 12=61.5 Sencond least value

9.46 x 10 - 10=84.6  Sencond greatest value

5.99 x 102=699.98  Greatest value

Hope it helps have a great day:)

7 0
2 years ago
bailey shaded this model select one number from each column to show the parts of the model bailey shaded.
timama [110]

Answer:

Where Is the picture?

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
The axis of symmetry for a function in the form f(x) = x2 + 4x − 5 is x = −2. What are the coordinates of the vertex of the grap
Studentka2010 [4]

Answer:

D) (-2,-9)

Step-by-step explanation:

<u>Vertex Form of a Vertical Parabola:</u>

y=a(x-h)^2+k

Vertex -> (h,k)

Axis of Symmetry -> x=h

Vertical Scale Factor -> a

  • To turn f(x)=x^2+4x-5 into vertex form, we need to complete the square on the right side
  • Therefore, if f(x)=0, then 0+9=x^2+4x-5+9 completes the square on the right side
  • This becomes 9=(x+2)^2
  • This means that our function in vertex form is f(x)=(x+2)^2-9

Therefore, the vertex of the graph is (h,k)=(-2,-9).

3 0
3 years ago
Other questions:
  • -4+6(-4x+3) please help
    10·2 answers
  • The graph shows the relationship between the distance a truck can travel and the amount of gasoline used.
    8·2 answers
  • 18. Solve the following equation: 3(4x+8)=2(6x +12)​
    15·2 answers
  • A hat contains slips of paper with the names of the 26 other students in Eduardo’s class on them, 10 of whom are boys. To determ
    12·2 answers
  • (SAT Prep) Find the value of x
    5·2 answers
  • Some one pls help me with this
    12·1 answer
  • Each exterior angle of a regular polygon is 9°<br><br>Calculate the number of sides of the polygon​
    14·2 answers
  • Using the equation y = 8x , what would y be if x = 2
    14·2 answers
  • A rectangle has an area of 48 square feet and a length of 12 feet
    13·1 answer
  • Can somebody Graph this For Me?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!