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
Sav [38]
3 years ago
8

A) Solve t + t + t = 15​

Mathematics
2 answers:
MAXImum [283]3 years ago
4 0
Let me see if it’s true cuz I’m on the same math
soldi70 [24.7K]3 years ago
3 0

Answer:

3t=15

t=15/3=5

You might be interested in
A 120-inch strip of metal 12 inches wide is to be made into a small open trough by bending up two sides on the long side, at rig
mezya [45]

Answer:

x= 3 inch should be turned up on each side

Step-by-step explanation:

Let the height of trough be x.

Width of trough be 12 - 2x.

and length of trough = 120 inch

Volume of trough, V = L×W×H = 120 × (12-2x) × x = 120x(12 - 2x)

For maximum volume, we find V' = 0

i.e 1440 -480x = 0

or  x = \frac{1440}{480}

or  x= 3

Hence x= 3 inch should be turned up on each side

3 0
3 years ago
Use the given endpoint R and the midpoint M of segment RS to find the coordinates of the other endpoint S. (Hint: Use the midpoi
zimovet [89]

Using the given endpoint R  (8,0)and the midpoint M (4,-5) , the other endpoint S is (0,-10)

Explanation :

Use the given endpoint R and the midpoint M of segment RS

R (8, 0 ) and M (4, -5 )

Let 'S' be (x2,y2)

Apply the midpoint formula

(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2} )\\

Endpoint R is (x1,y1) that is (8,0)

Substitute the values and make it equal to M(4,-5)

(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2} )\\\\(\frac{8+x_2}{2},\frac{0+y_2}{2} )=(4,-5)\\\\\frac{8+x_2}{2}=4\\8+x_2=8\\x_2=8-8=0\\x_2=0\\\\\\\frac{0+y_2}{2} =-5\\y_2=-10

So other endpoint S is (0,-10)

Learn more : brainly.com/question/16829448

8 0
3 years ago
Marty bought 4 new books today. he plans to read 2 of these while on vacation. how many combinations of 2 books from the group o
Grace [21]
6 :)

no. of books: 1 2 3 4
combinations: 12, 13, 14, 23, 24, and 34
8 0
3 years ago
A rectangular aquarium 3 ft. x 2 ft. 1 ft. is 2/3 full of water. In cubic feet, how much water is in the tank
tatuchka [14]

To find the volume of a rectangular prism, we must multiply the length * width * height.


In this case,


Volume = 3 ft * 2 ft * 1 ft

= 6 ft^3


Because this tank is 2/3 full with water, to find out how much water is in the tank, we must multiply 2/3 by the total volume of the tank (6 ft^3).


2/3 * 6 ft^3 = 4 ft^3


This means that there are 4 cubic feet of water in the tank.


Hope this helps!

6 0
3 years ago
Write 0.45 as a fraction in simplest form
Natasha2012 [34]
First you need to set up your decimal as a fraction

45                                  9
----   divided by 5       ------
100                               20

9/20 is your answer
7 0
4 years ago
Read 2 more answers
Other questions:
  • Product a is an 8 oz bottle of cough medication that sells for a $1.36 product B is a 16oz bottle of cough medication that costs
    10·1 answer
  • Dr. Addams is comparing low, middle, and high socioeconomic status
    8·1 answer
  • Find the function value sin120°
    8·1 answer
  • Quick algebra question 15 points and will mark brainliest if correct
    14·1 answer
  • You decide to get an estimate on the cost of repairs for the green food truck
    15·1 answer
  • I’ll give brainlest PLEASE HELP
    11·1 answer
  • What is the domain of the function?
    5·1 answer
  • A shape is shown on the centimetre grid below.
    14·2 answers
  • All New England was getting ready for war and needed:
    14·1 answer
  • The number 20 is multiplied either by 4 or by 5, then the product is increased either by 3 or by 5, and then the sum is divided
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!