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
Juli2301 [7.4K]
3 years ago
8

A charity collected $40 for each mile Carlos ran in a race. If the charity received $400, which equation could you use to find o

ut how many miles Carlos ran in the race?
Mathematics
1 answer:
mrs_skeptik [129]3 years ago
7 0
Are there choices listed? If not, then we can take the information given and translate it to an equation as follows: 40m = 400. Solve for m by dividing both sides by 40 and find that Carlos ran 10 miles.
You might be interested in
Here, Help meh please
lakkis [162]

Answer:

30 goes in the blank.

Step-by-step explanation:

hope this helps :)

have a good day!

8 0
2 years ago
What is the area of the figure below​
jek_recluse [69]

Answer:

Option A

Step-by-step explanation:

Area of the composite figure = Area of ΔABH + Area of BCGH + Area of ΔDEF

Area of ΔABH = \frac{1}{2}(\text{Base})(\text{Height})

                        = \frac{1}{2}(6)(8-5)

                        = 9 in²

Area of the trapezoid = \frac{1}{2}(CG+BH)(\text{Distance between these lines})

                                    = \frac{1}{2}(6+4)(5)

                                    = 25 in²

Area of ΔDEF = \frac{1}{2}(8)(6)

                       = 24 in²

Therefore, area of the given figure = 9 + 25 + 24

                                                          = 58 in²

Option A will be the correct option.

3 0
2 years ago
What is the ratio of 6 gorillas to 12 hippos ?
Tom [10]

Answer:

1:2

Step-by-step explanation

6 divide 6 is one

12 divide 6 is 2

5 0
2 years ago
8u/u^2-18u+81 subtract 72/u^2-18u+81
Karo-lina-s [1.5K]
Your question is:
\frac{8u}{u^2-18u+81} -\frac{72}{u^2-18u+81}
Then, the above formula equate:

\frac{8u-72}{u^2-18u+81}
Factor out 8 from the numerator we get:
\frac{u-9}{u^2-18u+81}
Factorization of the denominator:
\frac{u-9}{(u-9)^2}
Simplifying the numerator and the denominator by (u-9) we get:
\frac{1}{(u-9)}
6 0
3 years ago
What is the equation of the line that is parallel to the line 12x + 15y = 10 and passes through the point (5, −2)
Aleonysh [2.5K]

Answer:

The slope of the given line and a line parallel to it is 5/2.

Step-by-step explanation:

Explanation:

Given:

5

x

−

2

y

=

11

is the standard form of a linear equation.

A line parallel to this line has the same slope. To determine the slope, solve for

y

to change the equation to slope-intercept form:

y=mx+b, where: m is the slope and b is they intercept.5x−2y=11      

Subtract 5x from both sides. −2y=−5x+11

Divide both sides by −2. y=−5/−2x+11/2

Simplify. y=5/2 x −11/2

The slope of the given line and a line parallel to it is 5/2.

.

7 0
2 years ago
Other questions:
  • variable x is the number of students trained on new projects, and y is the number of calls to the other institute. You suspect t
    15·1 answer
  • Find the vertex this parabola y = -x^2 - 2x + 6
    11·2 answers
  • If x = 5, y = 3 and z = 2 then xz (4y - 2z) 
    15·1 answer
  • What is 8.05x10^-5 in standard notation
    12·1 answer
  • How much rice will each person have if 3 people shared 1/2 lb of rice equally
    13·2 answers
  • A swimming class has 20 students. Only 8 students know how to dive off
    12·1 answer
  • What is a number that when you subtract it by 8 and then multiply by 7 will equal to 28?
    9·2 answers
  • What conversion factor would you use to solve thikproblem?
    9·1 answer
  • In simple terms, how do u factor a polynomial by distribution? for example " 36a^2 + 24a?​
    12·1 answer
  • 5x+y=2 solve the literal equation for x
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!