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
Lisa [10]
3 years ago
5

Solve the problem. six times Tim’s age is 54. His sisters age times three is also 54. How old are Tim an his sister Amy?

Mathematics
1 answer:
Semenov [28]3 years ago
6 0

If t is Tim's age, then 6t=54, so t=9.

If a is Amy's age, then 6a=54, so her age is also a=9.

You might be interested in
What is the following product?
VMariaS [17]

For this case we must find the product of the following expression:

\sqrt {12} * \sqrt {18}

We combine using the product rule for radicals:

\sqrt [n] {a} * \sqrt [n] {b} = \sqrt [n] {ab}

So, we have:

\sqrt {12 * 18} =\\\sqrt {216} =

We rewrite the 216 as6 * 6 * 6 = 6 ^ 3 = 6 ^ 2 * 6

\sqrt {6 ^ 2 * 6} =

By definition of properties of powers and roots we have:

\sqrt [n] {a ^ n} = a ^ {\frac {n} {n}} = a

Then, the expression is:

6 \sqrt {6}

Answer:

Option D

6 0
3 years ago
Read 2 more answers
PLEASE ANSWERRRRRRRRRRR
strojnjashka [21]

Answer:

2/5 or 0.4

Step-by-step explanation:

rise over run is 20/50, simplifies to 2/5

5 0
3 years ago
Help me please help me
scoundrel [369]

Answer:

C

Step-by-step explanation:

8 0
2 years ago
What is the measure of angle 7?
goldenfox [79]

Answer:

measure of Angle 7 would also be (3y - 8), by the alternate exterior angles theorem

Hope this helps!

5 0
2 years ago
How to do this ?!!!!
kykrilka [37]
I actually forgot what a trapezoid was and had to look it up.
Anyway, in an isosceles trapezoid the two legs are the same length, so we now have 3x-9=7x-10. Now it's simply a problem where you solve for x.
3x-9=7x-10
-9=4x-10
1=4x
x=1/4
Hope this helps :)
4 0
3 years ago
Other questions:
  • You are taking a​ multiple-choice test that has 55 questions. each of the questions has 33 answer​ choices, with one correct ans
    12·1 answer
  • Which of the following improper fractions is equivalent to the mixed number 4 2\3 ?
    6·2 answers
  • A car rental agency rents 190 cars per day at a rate of 29 dollars per day. for each 1 dollar increase in the daily rate, 5 fewe
    8·1 answer
  • Ryan wrote the prime factorization shown below. If he continues this pattern, what prime factorization will he show for the numb
    6·1 answer
  • How would you show you work for number 56?
    14·2 answers
  • Over a 6 week period, the price of a gallon of gas increased by 18 cents.
    6·1 answer
  • What is 244 divided 5
    14·2 answers
  • Which of the following are valid names for the given polygon
    14·1 answer
  • ASAP HELP PLEASE! WILL GIVE BRAINLIEST
    11·1 answer
  • Find the lengths of nails with the following penny sizes: 3, 6, and 10. The 3-penny nail is inches. the 6 penny is__ the 3 penny
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!