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
Sergeeva-Olga [200]
3 years ago
11

A generator runs for 2 1/2 hours and uses 4 3/8 gal of fuel per hour .How many gallons of fuel did the generator use in total? E

nter your answer as a mixed number in simplest form.
Mathematics
1 answer:
uranmaximum [27]3 years ago
6 0
4 3/8  x 2 = 8 6/8 
4 3/8 divide 2 = 3/32 
6/8 x 4 = 24/32 
24/32 + 3/32 = 27/32 
You might be interested in
Your bakery is in a large shopping center. The entire shopping center is 4,500 square feet. Your bakery takes up only 1/10 of th
MissTica
Your bakery is 450 square ft/////this is because you have to do 4,500•1/10
6 0
3 years ago
Read 2 more answers
Evaluate i^31 please help
Nadya [2.5K]

ANSWER

{i}^{31}  =  - i

EXPLANATION

We want to evaluate

{i}^{31}

Use indices to rewrite the expression as:

=  {i}^{30}  \times i

We know that

{i}^{2}  =  - 1

So we rewrite the expression to obtain;

=  ({ {i}^{2}) }^{15}  \times i

This gives us;

=   {( - 1) }^{15}  \times i

This simplifies to

=  - 1 \times i

=  - i

4 0
3 years ago
Which of the following is an inequality sentence?
ziro4ka [17]

Answer:

C. x

Step-by-step explanation:

  • Option A [x+5=20]tells us that: When we add 5 to a variable x, we get 20. As it has a unique value for x and is completely equal to it(i.e. 15), It is an equality.
  • Option B[x=5] tells us that: A variable x equals to 5. Hence, as x is unique for 5 and is wholly equal to it, it's an equality too.
  • Option C[x tells us that: A variable x isn't 5 but lesser than it. As we cannot equate it to 5, nor we are given the nature of the variable x, it is an Inequality.
  • Option D[x+5] is an expression; It can't be called an equation or an inequality unless we relate it with another expression.

3 0
2 years ago
Read 2 more answers
Write a function for the line with a slope -1/4 that passes through the point (4,5)
Lilit [14]

Answer: The point slope solution is y+4 = -(1/2)(x-4) which is y + 4 = -(.5)x + 2 or y = -(.5)x -2.

Step-by-step explanation:

5 0
2 years ago
If I have 87 points and I want to get to 700, how many more points do I need?
garri49 [273]
Subtract 87 from 700
700 - 87 = 613
You need 613 more points
4 0
3 years ago
Read 2 more answers
Other questions:
  • Darryl has $5 left in his pocket. He spent $16 on a book, $20 on a compact disc, and $2 on a magazine. How much money did he hav
    10·1 answer
  • I have a test In math Tommorow and its a make or break situation for my grade I really need help with this question!
    6·2 answers
  • At a summer camp, 6-year-olds are in Group A, 7-year-olds are in Group B, and 8-year-olds are in Group C. Is the group assignmen
    7·2 answers
  • Which of the following is a reflection of ( 2,4 ) across the x-axis?
    7·1 answer
  • Select all expressions that are equivalent to − 4 ( x + 2 ) − 2 x + 4 .
    10·1 answer
  • What is y-intercept as an ordered pair (x,y) for y = 1/3x - 1 !!
    12·1 answer
  • Linda is making a line plot of the data below.
    7·1 answer
  • How to solve intersecting-lines-angle. <br>in geometry.​
    13·2 answers
  • Need answer fast!!!!
    12·1 answer
  • How is heat included in the equation of an endothermic reaction? D. Heat is crossed out in the products of the equation. C. Heat
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!