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
ValentinkaMS [17]
3 years ago
10

Jenny is 12 years older than Nancy. Five years ago Jenny was three times as old as Nancy. How old is each now?

Mathematics
1 answer:
mote1985 [20]3 years ago
8 0

Answer:

Jenny = 23 | Nancy = 11

Step-by-step explanation:

You might be interested in
The volume of a rectangular prism is 270 cubic centimeters the height of the prism is 5 centimeters. What could the length and w
kotegsom [21]

Answer:

The answer to your question is below

Step-by-step explanation:

Data

Volume = 270 cm³

height = 5 cm

length = ?

width = ?

Formula

Volume of a rectangular prism = height x length x width

- Solve for Area of the base (height x length)

Area of the base = Volume / height

-Substitution

Area of the base = 270 / 5

-Result

Area of the base = 54 m²

2.- Find the prime factors of 54

                    54   2

                    27   3

                      9   3

                      3   3

                       1

3.- The possible values of the sidas of the rectangle are:

Combining the prime factor of 54.

              Length                        Width

              2 x 3 = 6           and    3 x 3 = 9

or            2 x 3 x 3 = 18   and    3 x 1 = 3

or            3 x 3 x 3 = 27  and     2 x 1 = 2

6 0
3 years ago
5(10k+1)+2(2+8k) simplify
iVinArrow [24]
Firstly expand it: 50k + 5 + 4 + 16k
Collect like terms: (50k + 16K) + (5 + 4)
Simplify: 66k + 9.
4 0
3 years ago
HELP! A daycare purchases two type of snacks, granola bars and fruit rolls. One week, they purchase 10 packs of granola bars and
ch4aika [34]
10x+6y=152
5x+3y=76
7x+12y=200
-20x-12y=-304
-13x=-104
x=8
40+3y=76
3y=36
y=12
There are 8 granola bars in a pack and 12 fruit rolls in a pack
5 0
3 years ago
Read 2 more answers
What is the distance between points A and B? <br>A. 1/3<br>B. 1/2<br>C. 1 1/3<br>D. 1 1/2<br><br>​
Savatey [412]

Answer:

A. 1/3

Step-by-step explanation:

From 1 to ___, ____, and 2 is half and half that would be 2 and a half. the only solution would be 1/3

4 0
2 years ago
What is the solution to the system graphed below?
Feliz [49]

Answer:

Option D.

Step-by-step explanation:

We need to find the solution to the system graphed below.

If a system of equation have 2 linear equation then the intersection point of both lines lines is the solution of the system of equations.

In the given graph two straight lines intersect each other at (-1,-1).

Point of intersection = (-1,-1)

So, by using the given graph we can conclude that the solution of given system of equations is (-1,-1).

Therefore, the correct option is D.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Which ordered pairs are solutions to the inequality y−2x≤−3y−2x≤−3?
    6·1 answer
  • What is the value of x? Round to the nearest tenth and show your work
    11·1 answer
  • What is the value of x in the equation 8(4-x)=7x+2
    8·1 answer
  • Will give Brainlyest. ASAP
    8·1 answer
  • If f(x) is discontinuous, determine the reason. f(x)= {x^2 +4, x&lt;=1; x+3, x&gt;1}
    12·1 answer
  • Write the following inequality in slope-intercept form. 5x-5y≥70
    13·1 answer
  • Can anyone please help me solve!!!!!
    11·1 answer
  • Is the equation x^3 - 2x^2 + 1 = 0 a quadratic equation?​
    6·1 answer
  • Given a function, f. f() is in the domain of the function.
    6·1 answer
  • In predicting test score by hours spent studying, Y with logical and on top equals 6 x plus 40. This means that for every hour s
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!