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
valina [46]
3 years ago
8

Tim is 3 times as old as chris and is also 14 years older than chris. how old is tim?

Mathematics
1 answer:
Luda [366]3 years ago
7 0

Let y represent Tim's age and let x represent Chris's age.

y=3x

y=x+14

Set the two equations equal to each other:

3x=x+14

Subtract the x from the one side to get it on the other side.

2x=14

Divide by 2 on both sides

14/2=7

x=7

Plug it back in and see if it works:

y=3(7)=21

Other equation:

7+14=21

x=7

y=21

You might be interested in
Zoe just lit a new candle and then let it burn all the way down to nothing. The length
NikAS [45]

Answer: i thought you were telling people what was happening in your home not a question

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
A rectangular prism has a length of 1 1/2 meters, a width of 3 meters, and a height of 5 1/2 meters.
denpristay [2]

Answer:

13m

Step-by-step explanation:

because i use calculator soup

4 0
2 years ago
Read 2 more answers
PLease help me solve this
Mnenie [13.5K]

Answer: 729

Step-by-step explanation:

\frac{1}{3^{-2} * 3^{-4} * (-1)^{2}  }

3^-2 = 1/9

3^-4 = 1/81

(-1)^2 = 1

1/(1/9 * 1/81 * 1)

1/ 1/729 = 729

4 0
1 year ago
What is measure of side A?
Ira Lisetskai [31]

<u>Answer:</u>

The correct answer option is c. a = 11.94.

<u>Step-by-step explanation:</u>

We are given a right angles triangle with an angle ABC equal to 58 degrees and side length AC known to be equal to 19.1.

We are supposed to find the length of side a.

Side AC, opposite to angle ABC, will be the perpendicular and BC will be the base so we will use the formula of tan to find b.

tan 58 = \frac{19.1}{a}

a = \frac{19.1}{tan 58}

a=11.94

8 0
3 years ago
Arrange the slope values in order from least steep to most steep
polet [3.4K]

Answer:

0 => -⅘ => 1.5 => 3 => -4 => -\frac{11}{2} (-5.5)

Step-by-step explanation:

The greater the absolute value of a slope, the steeper the slope. By absolute value, we mean the non-negative value of tthe .

To arrange the slope values, from the least steep to the steepest, ignore the negative sign in any of the slope values.

Thus, in the order from the least steep to the steepest, we have:

0 => -⅘ => 1.5 => 3 => -4 => -\frac{11}{2} (-5.5)

The greater the absolute value of the slope, the greater the vertical movement. The greater the vertical movement, the steeper the slope.

A slope value of 0 connotes a horizontal line.

5 0
2 years ago
Other questions:
  • Evaluate the limit. lim n &gt; [infinity] 9n^3 +5n - 2n/ 2n^3
    11·1 answer
  • Joy makes $13 an hour at work. Write a function that represents his pay for each day of work
    12·2 answers
  • Solve the system by graphing. Select the solution(s).<br> y = x + 2<br> y = 0.5(x + 2)
    14·1 answer
  • PLEASE HELP!! :(
    5·2 answers
  • What is the surface area of the cube?(please and put your answer as a number without a unit.)
    9·1 answer
  • Can someone please help me out with 15 and 16
    8·1 answer
  • A triangle has sides with lengths of 3 millimeters, 4 millimeters, and 5 millimeters. Is it a right triangle?
    12·1 answer
  • The airplane travels 1,650 miles in 3 hours. What is<br> the unit rate?
    10·1 answer
  • Solve for P by isolating the variable. 2p + 193.99 = 284.97
    14·1 answer
  • Which of the functions below indicates a graph that has been vertically shifted by 3 units?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!