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
irinina [24]
3 years ago
6

CAN SOMEONE HELP ME WITH THIS?????????????????????????????????????

Mathematics
1 answer:
dexar [7]3 years ago
7 0

Answer:

Step-by-step explanation:

(t+s)(x) = t(x) + s(x) = 5x - 6

(t-s)(x) = t(x) - s(x) = -3x - 6

(t * s) (-2) = t(-2) * s(-2) = 48

You might be interested in
Please Help me!!!<br><br> The question is: <br> Which graph shows the solution to y &gt; x – 8?
FinnZ [79.3K]

Answer:

the answer is B

Step-by-step explanation:

7 0
3 years ago
What effect does doubling the radius of a cylinder have on the volume of the cylinder?
BabaBlast [244]
Doubling the radius of the cylinder will quadruple the volume.
3 0
3 years ago
Divide.<br><br> −3.52−2.2<br><br> What is the quotient?
vodka [1.7K]

Answer:

- 5.72

Step-by-step explanation:

please mark me brainliest

3 0
2 years ago
70% of a number is 98.
hammer [34]
The solution is as follows:

Set up the proportion:

70% - 98
90% - x

70% / 90% = 98 / x

7 / 9 = 98 /x

(7 / 9) x = 98

x = 98 x 9/7

x = 14 x 9

x = 126

The answer is <span>D. 126.


I hope my answer has come to your help. God bless and have a nice day ahead!</span>
8 0
3 years ago
You have a mean score of 84 after taking five 100-point tests. What do you need to score on the sixth 100-point test to have a m
kap26 [50]
The mean of n numbers is the sum of the numbers divided by n.

You have a mean score of 84 after taking 5 tests. Let x be the sum of scores.
\frac{x}{5}=84 \\&#10;x=84 \times 5 \\&#10;x=420
You scored a total of 420 points on five tests.

You need to have a mean score of 85 after taking 6 tests. Let y be the score you need to obtain. Your total score on 6 tests is 420+y.
\frac{420+y}{6}=85 \\&#10;420+y=85 \times 6 \\&#10;420+y=510 \\&#10;y=510-420 \\&#10;y=90

You need to score 90 points on the sixth test.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Solomon has $118 he wants to purchase concert tickets for himself and five friends each tickets cost $19 does he have enough mon
    10·1 answer
  • wren and jenni are reading the same book. wren is on page 14 and reads 2 pages every night. jenni is on page 6 and reads 3 pages
    5·1 answer
  • I need help pls, i would appreciate it !!
    10·1 answer
  • 421 3/50 - 212 9/10 =
    10·2 answers
  • A cylindrical vase has a diameter of 6 inches. At the bottom of the vase, there are 9 marbles, each of diameter 2 inches. The va
    5·1 answer
  • The graph of y = x^3 is transformed as shown in the graph below. Which equation represents the transformed function?
    8·1 answer
  • Which value of x from the set {5, 6, 7, 8} makes this equation true? 3x = 24
    8·1 answer
  • WHERE ARE THE EXPERTS AND ACE!!!!!!! I NEED HELP PLS SHARE YO SMARTNESS!!!!! WILL GIVE BRAINLIEST AND RATE AND VOTE!!!
    10·1 answer
  • A large company put out an advertisement in a magazine for a job
    14·1 answer
  • Please help me out -4x – 6 – 2x –3​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!