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
Hunter-Best [27]
3 years ago
8

Tyler is 4 years older than tiffany in ten years he will be twicse as old a tifinay.

Mathematics
1 answer:
rusak2 [61]3 years ago
6 0

For this case we have to:

x: Variable that represents Tyler's age

y: Variable that represents Tiffany's age

According to the data of the statement we can propose the following equations:

x = y + 4\\x + 10 = 2y

To solve we substitute the first equation in the second equation:

y + 4 + 10 = 2y\\14 = 2y-y\\14 = y

So, Tiffany is 14 years old.

Then Tyler has:

x = 14 + 4\\x = 18

Tyler is 18 years old.

Answer:

Tyler: 18 years old

Tiffany: 14 years old

You might be interested in
Question is attached​
AVprozaik [17]
Your picture isn’t popping up
8 0
3 years ago
Madaraka express arrived in Mombasa at 0545hrson Thursday after travelling for
Liono4ka [1.6K]

Answer:

Step-by-step explanation:

For this question, you count backwards from 0545hrs which is 5:45 am until 7hrs is reached.

5:45 am Thursday

↓

4:45 am Thursday

↓

3:45 am Thursday

↓

2:45 am Thursday

↓

1:45 am Thursday

↓

12:45 am Thursday

↓

11:45pm Wednesday

↓

10:45 pm Wednesday

Therefore, Madaraka express left Nairobi at 10:45 pm on Wednesday

4 0
3 years ago
I will give brainliest<3
Ne4ueva [31]

Answer:

4100 workers

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Can you help me with this
Jobisdone [24]

Answer:

HIEJFGUTHYBVFJKDLFKR

Step-by-step explanation:

Loggerhead turtles live and migrate around the Atlantic Ocean. Which of the following is an adaptation of Loggerhead turtles? *

5 0
2 years ago
Read 2 more answers
Use the graph of f(x) to find the solution to the equation f(x)=0
myrzilka [38]
The solution will be where the graph crosses the x-axis.

When a graph crosses the x-axis, the value of the function is 0. Just look at your graph and look at the x-values where the graph crosses the x-axis.
7 0
3 years ago
Other questions:
  • Arrange the summation expressions in increasing order of their values.
    12·2 answers
  • The ice cream Palace received 3 gallons of strawberry ice cream, 5 pints of mocha ice cream, and 1 quart of vanilla ice cream to
    7·1 answer
  • Given that f(x) = 6x2 + 72, find x.
    8·1 answer
  • Need it ASAP please.
    6·1 answer
  • Order the set of numbers from least to greatest:<br> -5, - 26,-31
    8·2 answers
  • A construction crew is lengthening a road that originally measured 47 miles. The crew is adding one mile to the road each day. L
    7·1 answer
  • 2/5 m = ____ cm<br><br><br><br> 5/6 year = _____ months <br><br><br> ONLY IN FRACTION
    9·1 answer
  • Please answer the following with Explaination
    11·1 answer
  • What is the volume of this object?<br> Top View<br> 2u<br> 2u<br><br><br><br> pls I need help lol
    12·2 answers
  • 9-(-0.87)-0.3 will someone please help me I can’t remember how todo this and my kid needs my help!
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!