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
ExtremeBDS [4]
3 years ago
7

How old is molly if she was 52 years old when she was fourteen years ago?

Mathematics
1 answer:
meriva3 years ago
8 0
To solve a problem like this, we can setup a basic algebraic equation.

52+14=x
66=x

We know this equation is true because 14 years ago, she was 52 so 14 years later, she is 66.
You might be interested in
7.5x10^5-2.9x10^4=? having trouble
alexira [117]
721,000 should be the answer. took me a little while though haha
7 0
3 years ago
Help me now !!!!!!!!!!!!!!!!
miskamm [114]

In the first diagram the value of k is 10 and in the second diagram the value of k is 15/2.

<h3>What is the triangle?</h3>

The triangle can be defined as a three-sided polygon in geometry, and it consists of three vertices and three edges. The sum of all the angles inside the triangle is 180°.

In the first diagram:

The sum of the 5k + 20 and 7k + 40 is 180

5k + 20 + 7k + 40 = 180

12k + 60 = 180

12k = 180 -60

12k = 120

k = 10

In the second diagram:

The sum of the two interior angles is equal to the exterior angle.

40 + 12k + 10 = 8k + 80

4k = 30

k = 30/4 = 15/2

Thus, in the first diagram the value of k is 10 and in the second diagram the value of k is 15/2.

Learn more about the triangle here:

brainly.com/question/25813512

#SPJ1

3 0
2 years ago
Help! Please answer screen shot! Brainliest, stars, and hearts! Please help!
lutik1710 [3]

Answer:

since 0=noon

and 15 secs=25% of a min

plot the point on the very first line to the right of 0

(the tiny line)

Step-by-step explanation:

8 0
2 years ago
Plssss helpppp thankssssss
Vlad [161]

Answer:

5

Step-by-step explanation:

6/2 = 3

because the triangle is halved

use pythagorus 3²+4²=25

√25 = 5

so x=5

4 0
2 years ago
What do you add to 2 3/8 to make 6
scoundrel [369]
29 because first u add 5 then 8 3 times.
7 0
3 years ago
Other questions:
  • Find cos b in the triangle
    6·1 answer
  • PLZ, I need help with this problem!
    10·1 answer
  • Cameron and Cadena go out to eat for lunch. If their food and beverages cost $22.50 and there is a 9% meals tax. If Cameron and
    8·1 answer
  • write a division equation to represent the repeated subtraction 32 take away 8 is 24 24 take away 8 is16 16 take away 8 is 8/8 t
    7·1 answer
  • Which ratios approximate pi ​(​)?
    7·1 answer
  • If a shoebox measures 6 cm high, 7 cm wide, 20 cm long, what is its volume?
    6·1 answer
  • PLEASE HELP FAST!! 15 POINTS!!!! PLUS WILL MARK BRAINLIEST!!!!!
    10·1 answer
  • 2)5x + 3 is an example<br> of???
    7·1 answer
  • What is 0.9380 to two significant figures please help it's an exam ​
    5·1 answer
  • X was a sacrifice <br><br><br> ,,,,,,,,,,,,,,,
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!