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
Harrizon [31]
2 years ago
12

Nina thought of a number. she added 24 , tripled the result, subtracted 18 , multiplied the result by 2 and got 120 . what was n

ina's number?
Mathematics
1 answer:
likoan [24]2 years ago
5 0

Answer:

Step-by-step explanation:

If we subtract 3 from the unknown number, we get just as much as if we subtracted 7 from the unknown number and we multiplied the result by 2

You might be interested in
Solve the equation 4(3y-1)-3(2y)=6​
olga nikolaevna [1]

Answer:

4(3y - 1) - 3(2y) = 6

Remove backets

12y - 4 - 6y = 6

Group and Evaluate like terms

12y - 6y = 6 + 4

6y = 10

y = 10 \div 6

y = 1.67

y =  \frac{5}{3}

6 0
4 years ago
Identify the slope of the line for the equation y = −9x − 7
Alex Ar [27]

Answer:

the slope is -9x

Step-by-step explanation:

whatever has x next to it is the slope

8 0
3 years ago
Read 2 more answers
Which similarity postulate or theorem can be used to verify that the two
Snowcat [4.5K]

Answer:

C

Step-by-step explanation:

AA postulate because we are given 2 of the 3 angles of each triangle. They are both the same in each triangle. Also, we can find the 3rd angle in each triangle. Since both triangles have the exact same angles, they are similar.

7 0
3 years ago
Find the x- and y-intercepts of the graph of the linear equation −6x+9y=−18.
ExtremeBDS [4]

Answer:

x-intercept: (3,0)

y-intercept: (0,-2)

Step-by-step explanation:

I hope this right

3 0
3 years ago
Read 2 more answers
Ms. Patterson burns 236 calories riding her bike every hour. She wants to burn more than 590 calories riding her bike at the sam
Alekssandra [29.7K]

Ms. Patterson will take t>2.5 hours to burn 590 calories  riding her bike at the same rate which is 236 calories every hour.

<h3 /><h3>What amount of time Ms. Patterson  will take to burn more then 590 ?</h3>

Given that -

she burns 236 calories in 1 hour get = \dfrac{1}{236} hours

so time taken to burn 590 calories at same rate  = 590 \times\dfrac{1}{236}  hours

so time taken to burn 590 calories at same rate  = 2.5 hours

hence Ms. Patterson will take t>2.5 hours to burn 590 calories  riding her bike at the same rate which is 236 calories every hour.

To know more about  follow

brainly.com/question/14733838

3 0
2 years ago
Other questions:
  • Write a quadratic function in standard form with zeros 5 and 6
    11·1 answer
  • What is the word name for 3,552,308,725
    13·2 answers
  • PAGE 15
    5·1 answer
  • The perimeter of an isosceles triangle less than 20 inches. If the base is 5 inches, what is the maximum length of each of the l
    5·1 answer
  • Match each graph to its equation below.
    13·1 answer
  • Michael takes a sip of water every 20 minutes while playing soccer. He took his first sip at 3:05. When did he take his sixth si
    8·1 answer
  • The figure is made up of a semicircle and a triangle. Find the perimeter. Round your answer to the nearest hundredth. 25 ft 7 ft
    9·1 answer
  • 25 points pluss brainliest!!! math.
    13·1 answer
  • 4. (#18) A vine is 1.3 inches long now and it will grow 0.2 inches a day. Identify a rule for the linear function that describes
    14·1 answer
  • Which statements are true? Select three options.<br><br> You can use for reference ;)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!