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
Naddika [18.5K]
3 years ago
12

Plz Help!! 15 POINTS!

Mathematics
1 answer:
MAVERICK [17]3 years ago
7 0

Answer:

  see attached

Step-by-step explanation:

Each step is 0.7 m, so 10,000 steps will be 0.7(10,000 m) = 7,000 m. Of course 0 steps is 0 meters, so the graph is a straight line with a slope of 0.7.

You might be interested in
Your family goes to a Southern-style restaurant for dinner. There are 6 people in your family.
Viktor [21]

Answer:

Number of people who order chicken dinner = 1

Number of people who order the steak dinner = 5

Step-by-step explanation:

Let

x = number of people who order chicken dinner

y = number of people who order the steak dinner

x + y = 6 (1)

14x + 17y = 99 (2)

From (1)

x = 6 - y

Substitute into (2)

14x + 17y = 99 (2)

14(6 - y) + 17y = 99

84 - 14y + 17y = 99

- 14y + 17y = 99 - 84

3y = 15

y = 15/3

y = 5

Substitute y = 5 into (1)

x + y = 6 (1)

x + 5 = 6

x = 6 - 5

x = 1

Number of people who order chicken dinner = 1

Number of people who order the steak dinner = 5

4 0
3 years ago
What can be concluded about the line represented in the table? Check all that apply.
alisha [4.7K]

Answer: the second one, the third one, and the fifth

Step-by-step explanation:

I am almost certain that is correct, but don't quote me on it

6 0
3 years ago
Read 2 more answers
Angles L and K are alternate interior angles. The measure of L is 50°. What is mK? A. mK = 40° B. mK = 50° C. mK = 130° D. mK =
USPshnik [31]

Answer:

i think its either a or b

Step-by-step explanation:

6 0
3 years ago
Identify the segment bisector of JK PLEASE SHOW WORK! I NEED ANSWER ASAP
sladkih [1.3K]
7x+5+8x

combine 7x and 8x to get    15x+5

m = 7.5x+2.5    would be the exact middle, but without knowing x I can't help much more. My school's work usually tells me x.
7 0
3 years ago
the jurassic zoo charged $11 for each adult admission and $8 for each child. the total bill for the 195 people from a school tri
Otrada [13]

Children : 144

Adults : 51

Explanation

Step 1

Set the equations

let

x represents the number of children

y represents the number of adults

charge per child:8

charge per adult:11

total people:195

then

a)the total people is 195, so

x+y=195\rightarrow equation(1)

b) the total bill was $1713,so

total childrend +total adults=173

but,

total adults cost= rate*number of adults

total children cost= rate*number of childe

replacing

8x+11y=1713\rightarrow equation(2)

Step 2

solve the equations,

\begin{gathered} x+y=195\rightarrow equation(1) \\ 8x+11y=1713\rightarrow equation(2) \end{gathered}

a) isolate the x value from equation 81) and replace in eqaution (2)

\begin{gathered} x+y=195\rightarrow equation(1) \\ \text{subtract y in both sides} \\ x+y-y=195-y \\ x=195-y \end{gathered}

replace in equation (2)

\begin{gathered} 8x+11y=1713\rightarrow equation(2) \\ 8(195-y)+11y=1713 \\ 1560-8y+11y=1713 \\ 3y+1560=1713 \\ \text{subtract 1560 in both sides} \\ 3y+1560-1560=1713-1560 \\ 3y=153 \\ \text{divide bothsides by 3} \\ \frac{3y}{3}=\frac{153}{3} \\ y=51 \end{gathered}

therefore, the number of adults is 51

b) now, replace the y value into equation (1) to find x

\begin{gathered} x+y=195\rightarrow equation(1) \\ x+51=195 \\ \text{subtract 51 in both sides} \\ x+51-51=195-51 \\ x=144 \end{gathered}

so, the number of children is 144

I hope this helps you

4 0
1 year ago
Other questions:
  • 5 less than a number is 12
    7·2 answers
  • Does this set of ordered pairs represent a function? Why or why not?
    10·1 answer
  • Artie has a book of short stories. The number of each type of short story is shown below.
    12·1 answer
  • What is the answer to this?!
    15·2 answers
  • Which function is shown in the graph?
    10·1 answer
  • What is y if x is 12 for this slope intercept form equation y=-1/3x-2
    14·2 answers
  • The sum of 22 and a number is 41
    10·1 answer
  • First to answer gets Brainlyest
    11·2 answers
  • 2.<br> what do i put im confused and dont know how to do this
    6·1 answer
  • What are the solutions to ^log6(x^2+8)=1+log6(x)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!