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
stepladder [879]
2 years ago
15

Russell is 20 years younger than Emma. 3 yrs ago Emma was 2times Russell's age .How old is Russell now? ​

Mathematics
1 answer:
NikAS [45]2 years ago
4 0

Answer:

23

Step-by-step explanation:

Three years ago, Russel was 20 and Emma was 40. That is double, and then three years later, Russel would be 23

You might be interested in
Subtract 52.35 − 1.58 = <br><br> (5 points)
Scorpion4ik [409]
Answer: 50.77
It says I need more characters, so I’m adding this
3 0
3 years ago
Read 2 more answers
Chris has finished 30% of an art project that has taken him a total of 9 hours so far. If he continues to work at the same rate,
Law Incorporation [45]

Answer:

rhkjk;kl

Step-by-step explanation:

ooga lagooga

6 0
3 years ago
Is 15,36,39 a right triangle
NeTakaya

Answer:

Yes, is a right triangle

Step-by-step explanation:

To know if you can build a right triangle with those sides we have to make the following equality

h² = l1² + l2²

The hypotenuse is always the longest side so it should be 39

we check the equality of the equation

39² = 15² + 36²

1521 = 225 + 1296

1521 = 1521

Equality was fulfilled so it is a right triangle

7 0
3 years ago
What L is alternate interior at L6?<br><br> A. L3<br> B. L5 <br> C. L1<br> D. L4
nikdorinn [45]

Answer:

L3

Step-by-step explanation:

3 0
3 years ago
Simplify x^3 y^3 / x^3 y^3
Marysya12 [62]

Answer:

\frac{1}{y}

Step-by-step explanation:

When simplifying an exponent a way to do is to expand the exponent. This means that it will now be

\frac{x*x*x*y*y*y}{x*x*x*y*y}

Whenever you see an x or y on the numerator and denominator cross it out because it is the same thing as 1

When you cross out all of the x's and y's the only variable left is y in the denominator. This means that the answer is \frac{1}{y}

5 0
3 years ago
Other questions:
  • A load of bricks is twice as heavy as a load of sticks. The total weight of 4 loads of bricks and 4 loads of sticks is 771 kilog
    7·2 answers
  • A person wishing to itemize medical expenses on his or her federal tax return
    9·2 answers
  • The radius of a circle is 3 units. What is the diameter of the circle? Please tell me how you did it
    12·1 answer
  • Distance between -6.5 and -9.1 show work pls
    15·1 answer
  • Help please I will mark brainliest for the first person who answers ​
    7·2 answers
  • Helpieeee plzzz owo will mark brainlist
    13·2 answers
  • "A 20-foot ladder leans against the side of a house. The bottom of the ladder is 6 feet away from the house. What is the measure
    10·1 answer
  • Simplify. Rewrite the expression in the form a^n. A • A^7
    10·1 answer
  • Help me stuck I tried to skip the ones I was stuck on please help
    11·2 answers
  • What is 80 divided by 7640
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!