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
Masteriza [31]
3 years ago
10

Are these right?!?! Cannot fail

Mathematics
1 answer:
jolli1 [7]3 years ago
4 0
The first one is correct but I don’t know about the second one
You might be interested in
The cost to.Purchase a tank.Of gasoline varies directly with the.Number of gallons purchased. You notice that the person in fron
maxonik [38]

Answer:

$70.20

Step-by-step explanation:

We need to first find the cost per gallon of the gas.

The person in front bought 15 gals at $40.50. The price of each gallon will therefore be:

40.50 / 15 = $2.70

You need to buy 26 gallons. The cost will be:

26 * 2.70 = $70.20

You will spend $70.20.

5 0
3 years ago
The graph shows the probability distribution of a random variable.
Natasha2012 [34]
The answer is 0.50.

P(4<=X<=8)=P(x=4)+ P(x=5)+ P(x=6)+ P(x=7)+ P(x=8)= 0.05+ 0.15+0.15+0.15 +0 = 0.50

Notice that in 8 the line touches the x axis so it’s corresponding probability is 0.
5 0
2 years ago
What is the slope and y-intercept of y+3= -1/3
bazaltina [42]

Assuming this is written correctly, with no x in the equation, we just solve for y:

y = -3 - 1/3 = -10/3 = 0 x - 10/3

That's slope-intercept form.

Answer: Slope 0, y-intercept -10/3


5 0
3 years ago
Please help! Show work!
Thepotemich [5.8K]

Answer:

the answer is im back and i dont know

Step-by-step explanation:

hi wanna talk i was rlly sick



4 0
3 years ago
Fimd the angles marked with letters <br>Please help! ​
damaskus [11]

Answer:

a=64° alternating angles

b=40° corresponding angles

3 0
2 years ago
Read 2 more answers
Other questions:
  • Factor the following polynomial completely 6x^5-30x^4-84x^3
    6·1 answer
  • Find the equation of the line.<br> Use exact numbers.<br> y
    13·1 answer
  • Use the quadratic formula to solve 2y2 + 6y – 8 = 0.
    15·1 answer
  • What is 5 1/2 × 2 1/3
    9·2 answers
  • Two joggers run 8 miles north and then 5 miles west what they is the shortest distance to the nearest tenths of a mile they must
    11·1 answer
  • State the next term of each sequence<br> a) 1, 16, 81, 256....<br> b) 1, 1, 2, 4, 7, 13, 24....
    15·2 answers
  • What’s the answer (question to much to type).
    9·1 answer
  • What is the percent of change from 45to56
    11·2 answers
  • Y=5x-13<br> Y-intercept <br> X-intercept
    12·1 answer
  • Simplify 7 to the power of 8 x 7 to the power of 3 x 7 to the power of 4 divide 7 to the power of 9 x 7 to the power of 5
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!