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
valina [46]
3 years ago
14

Help on finding the value of X?

Mathematics
1 answer:
Alex17521 [72]3 years ago
6 0
3x-12=90
3x=90+12
3x=102
/3. /3
102 divided by 3 on both sides
X=34 degrees
You might be interested in
The volume of a box without a lid is given by the formula v = 4x(10-x)^2, where x is a length in inches and v is the volume in c
Aloiza [94]

The volume of the box without the lid is 500 cubic inches.

<h3>What is volume?</h3>

The capacity of an object is measured by its volume. For instance, a cup's capacity is stated to be 100 ml if it can hold 100 ml of water in its brim.

Another way to think of volume is as the amount of space a three-dimensional object takes up.

Calculation for the volume of the box-

The volume of a box without a lid is given by the formula v = 4x(10-x)².

Where,

'x' is a length in inches, and

'v' is the volume in cubic inches.

The volume when x = 5 inches.

Substitute the value of 'x' in the formula of volume;

v = 4×5(10-5)²

  = 20×5²

v  = 500

Therefore, the volume of a box without a lid is 500 cubic inches.

To know more about the volume of a cardboard shoe box, here

brainly.com/question/623789

#SPJ4

8 0
2 years ago
HELLPP ME PLEASE!!!! I WILL GIVE 30 POINT AND BRAIN LIST THIS IS DUE IN 30 MINUTES!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
tatyana61 [14]

Answer:

Any value greater than 19 hours.

Step-by-step explanation:

hope it helps

3 0
3 years ago
over the past five weeks, the average daily temperature in Wellington has dropped 40 degrees Fahrenheit. Write and evaluate ab e
Westkost [7]
In five weeks, there are 35 days. So, the average drop in temperature per day is 40/35 = 8/7 degrees per week. Then in 1 week, 8/7 degrees per day * 7 days per week = 8 degrees per week.Therefore there are 8 degrees drop of temperature in 1 week.
7 0
4 years ago
If a gas tank can hold 30 gallons how many gallons does it contain when it is three fifths full
Butoxors [25]
3/5 of 30 is 3/5 times 30/1=90/5=18

answer is 18 gallons
6 0
4 years ago
Combine the like terms to create an equivalent expression:<br> -k+3k
nydimaria [60]

Answer:

=ykvnn

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • If micah makes a monthly payment of $575.17 will he pay off the balance in 5 years...HURRRYYYY
    6·1 answer
  • SHOPPING Sera went to the mall and made four purchases. She spent $2.85, $5.11, $7.89, and $4.15. Use mental math to determine h
    6·2 answers
  • Duc has a trapezoid shaped section of his yard fenced off for his pets. The lengths of the parallel sides of the trapezoid are 8
    5·2 answers
  • In an elevator that has a weight limit of 1800 pounds and w represents the amount of weight in pound what should my inequality s
    15·1 answer
  • PLS PLS PLS PLS HURRRRRRRRRYYYYYYYYYY
    10·2 answers
  • Need help anyone please ?
    13·2 answers
  • Find the exact length of the third slide 4 and 3
    12·2 answers
  • Solve for m<br> -3/7m=12<br><br> m=-28<br> m=-26<br> m=26<br> m=28
    6·1 answer
  • Use the algebra tiles to help you solve the equation 4x-12=16. What is the first step in solving the equation using algebra​ til
    7·1 answer
  • I’ll give out brainliest to whoever explains this.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!