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
dybincka [34]
3 years ago
5

Sara can drive 210 miles on 14 gallons of gas. Select all the unit rates to describe this situation.

Mathematics
2 answers:
julia-pushkina [17]3 years ago
5 0
Hello There!

She can drive:
15 miles on 1 gallon of gas
She can drive:
1 mile on 0.0666666 gallons of gas.

Hope This Helps You!
Good Luck :) 

- Hannah ❤
Rashid [163]3 years ago
3 0
Sara can drive drive 15 miles on a gallon of gas.  210/14=15 miles per gallon of gas.
You might be interested in
Suppose you deposit $1,000 in a savings account that pays interest at an annual rate of 5%. If no money is added or withdrawn fr
Bogdan [553]

Answer:

3 dollars 3 years

Step-by-step explanation:

don't ask

don't ask

4 0
2 years ago
What is the answer to 35=-7[z+8]
dedylja [7]
<span>z=−13</span> would be your answer
5 0
3 years ago
Read 2 more answers
If
Dominik [7]

Answer:

SQR = 60

Step-by-step explanation:

BISECTS both angles are equal

RQS = SQP

5x+10=7x-10

20=2x

10=x

-------------------

5(10)+10=50+10=60

60 + 60 =120

4 0
2 years ago
A survey was conducted by an independent price checking company to check an advertiser's claim that it had lower prices than its
Mama L [17]

Answer:

a) critical values ≈ -3.182 and 3.182  shows that there is difference in average prices

b)   H0 : μd = 0

    Ha : μd ≠ 0

Step-by-step explanation:

<u>a) Determine if there is any significant difference in the average prices </u>

using ∝ = 0.05

and  μ( advertiser ) - μ ( competitor ) = μd

test statistic ( t ) =  -3.011

df = 3

hence the critical values ( two tailed test ) =  -3.182 and 3.182. this shows that there is sufficient evidence to show that there is difference in the average prices

<u>b) state the hypothesis</u>

 H0 : μd = 0 ( null )

Alternate hypothesis : Ha : μd ≠ 0

5 0
3 years ago
If rhe discriminant of a quadratic equation is equal to -8 which statement describes the roots
Nastasia [14]

Answer:

Step-by-step explanation:

Given

Discriminant = -8

Required

Determine the type of roots

Represent Discriminant with D; such that

D = -8

D is calculated as thus

D = b^2 - 4ac

And it has the following sequence of results

When D > 0; then the roots of the quadratic equation are real but not equal

When D = 0; then the roots of the quadratic equation are real and equal

When D < 0; then the roots of the quadratic equation are complex or imaginary

Given that D = -8; This means that D < 0; and base on the above analysis, we can conclude that the roots of the quadratic equation are complex or imaginary

6 0
3 years ago
Other questions:
  • In a freshman high school class of 80 students, 22 students take Consumer Education, 20 students take French, and 4 students tak
    10·2 answers
  • Mrs. Jones had some white paint and some green paint, and a bunch of wooden cubes. Her class decided to paint the cubes by makin
    7·1 answer
  • The cost of a movie ticket is $19.80. Which expression below represents the cost of 5 movie tickets? A. 5($20.00 + $0.20) B. 5($
    13·2 answers
  • Please help its urgent due in an hour
    5·1 answer
  • What is the center of the circle given by the equation
    12·1 answer
  • Find the value of x and y:
    6·1 answer
  • Johnny made 8 benches in 2 hours. At this rate, how
    12·2 answers
  • An equation is given below.<br> 4(2x-3) = 0.2(x + 5) + 5.72<br> The solution to the equation is
    6·1 answer
  • P equals to 2x + 3 all over 3x - 2 Express the following equation​
    13·1 answer
  • 5 (y+2/5)= -13 what is y with explanation
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!