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
LenKa [72]
2 years ago
14

Add these two expressions. (–45t + 53s) and (–3 – 75s + 2t) 65t + 415s – 3 –145t – 115s – 3 –115t + 113s – 3 115t – 415s + 2

Mathematics
1 answer:
serious [3.7K]2 years ago
4 0

Answer:

- 43t - 22s - 3

Step-by-step explanation:

(–45t + 53s) + (–3 – 75s + 2t)

Opening the brackets

-45t + 53s -3 - 75s + 2t

Collecting like terms

-45t + 2t + 53s - 75s -3

Simplify the expression

-43t -22s - 3

You might be interested in
Which number is greater than 234,781,114?
RideAnS [48]
B is the proper answer. 200,000,000 is 2x10^8 and b is greater than that
3 0
2 years ago
A car dealership is comparing the sales of two employees. The equation that represents Kevin’s sales is S = 60n-5, where n repre
BARSIC [14]

Answer:

I been trying to look for that answer for so long but can we help each other at least

6 0
2 years ago
Read 2 more answers
Is the given ordered pair a solution to the equation? <br><br><br> y=2x+7;(-2, 3)
iren2701 [21]

Answer:

The answer to your question is: Yes, it is a solution

Step-by-step explanation:

           

Point  (-2, 3)

                         Line:            y = 2x + 7

Process, replace the point in the line

                                          3 = 2(-2) + 7

                                          3 = -4 + 7

                                          3 = 3

As we got that 3 equals 3, then the point given is a solution of the equation.

               

5 0
3 years ago
WILL MARK BRAINLIEST!!! PLEASE ANSWER!!! WRONG ANSWERS JUST FOR POINTS WILL BE REPORTED!!!!!!!!!!!!!!
alexgriva [62]

Answer:

916.1 cm^3

Step-by-step explanation:

1) find the radius of the cylinder:

radius = dimater / 2 = 7,3 / 2 = 3.65 cm

2) find the base area of the cylinder:

base area = radius^2 x 3.14 = 3.65^2 x 3.14 = 41.83265 cm^2

3) find the height of the cylinder:

height = 7.3 x 3 = 21.9 cm

4) find the volume

V = base area x height = 41.83265 x 21.9 = 916.135035 cm^3

5) round to nearest tenth:

916. 1 cm^3

5 0
3 years ago
Use the Multiplication Property of Equality to complete the following statement: If , 4x divided by 2 = 4
vovangra [49]

Answer:

then x = 2.

Step-by-step explanation:

4 multiplied by 2 = 8

8 divided by 2 equals 4

Putting it together:

4(2)/2=4

4 0
3 years ago
Read 2 more answers
Other questions:
  • Amery drives 50 miles in one hour.How many miles does he drive in 2.25 hours
    14·2 answers
  • $500,3.75%,4 Months Use I=Prt
    5·1 answer
  • mr burns class is taking a field trip to the planetarium. The trip will cost $27 for each student. There are 18 students in his
    14·2 answers
  • Often in statistics research, a population is too large to collect data on. A sampling distribution of a statistic is created by
    15·1 answer
  • What is the probability of picking a prime number and then picking a prime number?
    7·1 answer
  • there are 12 boys and 10 girls in the gym class. If 6 more boys joined , how many more girls are needed to stay at the same rati
    9·1 answer
  • 2. MARBLES The ratio of blue marbles to white marbles in a bag is 4 to 5.
    9·2 answers
  • I need help with this question:
    12·1 answer
  • Please help me please please help please in the picture please I need help
    5·1 answer
  • 2y + 9 - 6y=-31<br> could I get some help with this​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!