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
rusak2 [61]
3 years ago
5

the difference of two numbers is 9. if the larger number is one more than twice the smaller number, find the larger number

Mathematics
1 answer:
Evgen [1.6K]3 years ago
8 0

Answer:

smaller = 8

larger = 17

Step-by-step explanation:

You might be interested in
Two students, Matt and Billy , each calculated the volume of a spherical ball with a dime tee of 15 centimeters. Their work is s
Aleksandr-060686 [28]

Answer:

Matt ;

Used diameter of the ball instead of Radius

Step-by-step explanation:

The volume of a sphere is given as :

4/3πr³

Radius, r = diameter / 2

Given that, the diameter = 15 cm ; The Radius = 15 / 2 = 7.5 cm

Matt made an error in his calculation by failing to covert the value of the diameter given to Radius.

By dividing the diameter by 2 = 15 / 2 = 7.5, we obtain the Radius, which is what Billy did in her own calculation.

7 0
2 years ago
A square has an area of 148.84m2.<br> Work out the perimeter of the square
Lemur [1.5K]

Answer:

48.8m

Step-by-step explanation:

Formula for square area = a^{2} = 148.84 m^{2}

=> a = \sqrt{148.84} = 12.2

Formula for square perimeter = 4a = 4 x 12.2 = 48.8 m

8 0
2 years ago
Read 2 more answers
Giving brainlist to whoever answers
alexira [117]
Correct answer is B
10/15=.666
This is RW divided by RT
Now you have to use the scale factor. Multiply by 18 to get WV
18 x 0.666 = 12

Good Luck Thnks for brainiest :)
7 0
2 years ago
In 15 years lisa will be four times as old as she is now. how old is she now
Eva8 [605]

Answer:

Lisa is 5 years old

Step-by-step explanation:

we can make an equation like

4x=15+x

X can represent Lisa’s current age

Now just solve for X

3x=15

x=5

And we can check

If Lisa is 5 years old now

In 15 years she would be 20

And 20 is 4 times as 5 which Is her current age

So Lisa is 5 years old now.

5 0
3 years ago
There are s swimmers in the swimming club. The club bought 16 swimming caps to split among its members. Write an expression that
lakkis [162]
Take the 16 swimming caps and divide them by the s swimmers to get the expression 16/s.
8 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP ME I WILL GIVE YOU POINTS IF ITS RIGHT
    12·2 answers
  • Given that the measure of ∠CBE is 135° find the measure of ∠BED. Assume that lines L and M are parallel.
    10·1 answer
  • How many solutions does an equation of the form x^2- k^2= 0 have?
    11·1 answer
  • Which number cannot be used to write related number sentences 6 7 15 8
    12·1 answer
  • Distance from sun in au from mercury pls thanks
    13·1 answer
  • 5x-y=-15<br> x+y=-3<br><br> USE SUBSTITUTION METHOD
    7·2 answers
  • Answer this please pretty please​
    9·1 answer
  • What is the value of x? x−15=8 in simplest form.
    5·2 answers
  • Find the vertex of f(x) = -x² + 2x + 7​
    13·2 answers
  • Identify the initial condition in the table.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!