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
densk [106]
3 years ago
13

PLS HELP- Richard and Teo have a combined age of 33. Richard is 15 years older than twice Teo's age. How old are Richard and Teo

?
Mathematics
1 answer:
patriot [66]3 years ago
4 0

Answer:

Teo= 9

Richard= 24

Step-by-step explanation:

x= Richard

y= Teo

33-15= 18

18÷2= 9

15+9=24

You might be interested in
Is 0.10 grater than or less than 0.1
Akimi4 [234]

Answer:(:

Step-by-step explanation:

0.1 is equal to 0.10

6 0
3 years ago
Read 2 more answers
A standard deck of cards contains 52 cards. thirteen of the cards are spades, and three of the spades are face cards. in all, th
Colt1911 [192]
Total number of cards = 52
Total number of spades = 13
Total number of face cards that are not spades = 3 x 3 = 9

Total number of spades or face cards = 13 + 9 = 22

P(a or b) = 22/52 = 11/26

Answer: 11/26
8 0
4 years ago
There are 56 students going on a felid trip. Three-fourth are girls. How many boys are going on the trip
vazorg [7]

Answer:

14 boys

Step-by-step explanation:

4/4-3/4=1/4 which is the fraction of boys then do 1/4x56=14 which gives you the actual number of boys going.

4 0
4 years ago
the greatest volcanic eruption in recorded history took place in 1815 on the indonesian island of sumbawa, when the volcano tamb
algol [13]

Answer:

166\frac{2}{3}\ m

Step-by-step explanation:

Let

x ----> the average depth of the resulting layers of ash and rock

we know that

To find out the average depth, divide the cubic kilometers of molten rock by the area where all the ejected material fell.

so

\frac{100\ km^3}{600\ km^2}=\frac{1}{6}\ km

Convert to meters

Remember that

1\ km=1,000\ m

so

\frac{1}{6}\ km=\frac{1}{6}(1,000)=\frac{1,000}{6}=\frac{500}{3}\ m

Convert to mixed number

\frac{500}{3}\ m=\frac{498}{3}+\frac{2}{3}=166\frac{2}{3}\ m

7 0
3 years ago
If each of the 4 shelves holds 14 movies, how many movies does Betty have on her shelving unit? Show your work.
Flura [38]

Answer:

56

Step-by-step explanation:

Multiply 4 by 14 to get your answer.

8 0
3 years ago
Other questions:
  • What are some ways to describe the relationship between sets of numbers?
    6·1 answer
  • Circle the numbers divisible by 2.<br><br>320;5,763; 9,308; 5,857;3,219; 5,656; 83,001;53,634​
    11·1 answer
  • What is -8+3x &lt;-17x+17
    7·1 answer
  • Why does the solution for an absolute value equation or inequality typically result in a pair of equations or inequalities?
    11·1 answer
  • Which line is parallel to the line given below?
    6·2 answers
  • The following 13 real estate prices (in dollars) represent the sales prices for a city in the month of June: 389,950; 230,500; 1
    10·1 answer
  • Can you help answer these:
    14·2 answers
  • How much does a $90 investment earn in interest at a yearly rate of 15% over the course of 1 year?
    9·1 answer
  • If recycling 2,500 pounds of paper saves 20 trees, how many trees are saved when 4,000 pounds of paper are recycled?
    10·1 answer
  • Find the value of x and y that satisfies both the equaties x/y= 2/3 and y/24=3/4
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!