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
Natali5045456 [20]
3 years ago
7

Which expression forms an equation with the given expression? 8x7-4=

Mathematics
1 answer:
Dmitriy789 [7]3 years ago
5 0
The equation= Ymx + b
You might be interested in
In a basketball tournament, Team A scored 5 fewer than twice as many points as Team B. Team C scored 80 more points than Team B.
nekit [7.7K]

Answer:

(2b - 5) + b + (b + 80) = 983

Step-by-step explanation:

Given that,

Total score of three teams = 983

Since the teams' scores are given in reference to team B's score, let 'b' be the score of team B.

So,

The scores of Team A = (2 * b) - 5

The scores of Team B = b

The scores of Team C = (b + 80)

Thus,

The equation for determining the total points of Team B would be:

(2b - 5) + b + (b + 80) = 983

On solving,

(2b - 5) + b + (b + 80) = 983

⇒ 2b + b + b = 983 + 5 - 80

⇒ 4b = 908

⇒ b = 908 ÷ 4

⇒ b = 227

Team B's score = 227

Team A's score = (2 * 227 - 5)

= 449

Team C's score = 227 + 80

= 307

Total ⇒ 449 + 227 + 307 = 983

Hence proved.

6 0
3 years ago
PLS HELP ME ASAP I DONT HAVE TIME IT ALSO DETECTS IF ITS RIGHT OR WRONG
VLD [36.1K]

Answer:

yes its linear

Step-by-step explanation:

4 0
3 years ago
Write the explicit formula for the arithmetic sequence.
Ratling [72]

Answer:

an = 9n -16

Step-by-step explanation:

First find the common difference, d

Take the second term and subtract the first

2 - (-7) = 2+7 = 9

We are adding 9 each time

Check 2+9 =11, check  11+9 = 20  check

The first term in the sequence is a1  so a1 =-7

an = a1 + d(n-1)

an = -7 + 9(n-1)

Distribute

an = -7 +9n-9

Combine like terms

an = 9n -16

3 0
3 years ago
Help with 7 please. Please show work and explain
jolli1 [7]

Answer:

Blue: 13/100 = 0.13 = 13%

Purple: 130/100=1.3=130%

Step-by-step explanation:

The picture shows 100 cubes in a grid that's 10 by 10. This means the shaded amount is a number out of 100. The first is 13 out of 100 which converts to 0.13 and 13%. The second has all the cubes shaded which means 100/100 which is 1 or 100% plus the last has 30 cubes out of 100 which converts to 0.30 or 30%. Together this makes 130/100 or 1.30 or 130%.

7 0
3 years ago
What is the simplified form of 6n-17p-10n-9p6n−17p−10n−9p -4n - 4p 16n - 8p 16n - 26p -4n - 26p
Travka [436]

Answer:

−60n−116p

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • 2.456 rounded to the nearest tenth
    7·2 answers
  • What are the answers to these two questions? Help please!
    6·1 answer
  • Y is less than the product of 4 and x​
    14·2 answers
  • If a car travels 81
    8·1 answer
  • Claire is going to flip a coin 3 times. What is the probability of getting tails up on the first flip and heads up on both of th
    9·1 answer
  • 1/5(20t - 15)<br> ANSWER ASAP PLS
    6·2 answers
  • What is the factored form of the expression? r^2 - 6r + 5
    8·1 answer
  • Convert to standard form.<br> 7.32 x 10^-9
    15·1 answer
  • PLEASE HELP I WILL MARK BRAINLIEST
    5·2 answers
  • Choose the answer that represents the product below as a exponential expression. (-6) (-6) (-6) (-6).(-6)​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!