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
IrinaK [193]
3 years ago
15

Semeet uses 0.4 gallon of gasoline each hour moving lawns. how much gas does she use in 4.2 hours

Mathematics
2 answers:
DochEvi [55]3 years ago
7 0

Answer:

1.68 gallons of gas

Step-by-step explanation:

0.4*4.2=1.68

Vlad1618 [11]3 years ago
6 0

Answer:

1.68 gallons of gasoline

Step-by-step explanation:

0.4*4.2=1.68

You might be interested in
Please help me with this equation, the values are in the file <br><br> x + B = Fx - Dx + H
Olin [163]

Answer:

x = -6

Step-by-step explanation:

B = 2

F = 6

D = 4

H = 8

x + B = Fx - Dx + H

x + 2 = 6x - 4x + 8

x + 2 = 2x + 8

-x = 6

x = -6

3 0
2 years ago
Read 2 more answers
How do I solve 6/2 + 8/3
Xelga [282]

Answer:

The solved given fractional expression is \frac{17}{3}

Therefore the given fractional expression becomes

\frac{6}{2}+\frac{8}{3}=\frac{17}{3}

Step-by-step explanation:

Given fractional expression  is  \frac{6}{2}+\frac{8}{3}

To solve the given fractional expression as below :

\frac{6}{2}+\frac{8}{3}

=3+\frac{8}{3}

 =\frac{3\times 3+8}{3}

( here taking the term 3 as LCM )

=\frac{9+8}{3}  ( by adding the sums here )

=\frac{17}{3}

\frac{6}{2}+\frac{8}{3}=\frac{17}{3}

Therefore the solved  given fractional expression  is  \frac{17}{3}

Therefore the  given  fractional  expression becomes  

\frac{6}{2}+\frac{8}{3}=\frac{17}{3}

The solved  given fractional expression  is  \frac{6}{2}+\frac{8}{3}=\frac{17}{3}

7 0
3 years ago
1) There are 43 girls and 25 boys in the Valley View Middle School chorus. What is the ratio of girls to boys? 43 to 25, or 43:2
Arturiano [62]

Answer:

Oh gosh. Im not positive but I think it would be 43:25. Please dont get mad at me if its wrong!

Step-by-step explanation:

I am so sorry if its wrong but im not very sure :-(

6 0
2 years ago
The manager of a gas station has observed that the times required by drivers to fill their car's tank and pay are quite variable
maw [93]

Answer: 0.49

Step-by-step explanation:

The mean= E[x]=1/l= 7.5 min

l=1/7.5 =10/75=2/15

The exponential distribution's  probability density function is looking like that:

F(x)= l*e^(-l*x) = 2/15*e^(-2*x/15)

P(0<x<5)= e^(-0*2/15)- e^(-5*2/15)=1- e^(-2/3)= approx 0.49

7 0
3 years ago
One pound equals approximately 454 grams.<br> About how many grams is à pound?
Degger [83]

Answer:

the answer is 453.592

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Round to the nearest tenths 2.52_______?&lt;br /&gt;&lt;br /&gt;
    14·1 answer
  • Simba Travel Agency arranges trips for climbing Mount Kilimanjaro. For each trip, they charge an initial fee of $100 in addition
    12·1 answer
  • Which expression is equivalent to -36 - 8−36, 36, minus, 8? Choose 1 answer: Choose 1 answer: (Choice A) A -36+(-8)−36+(−8)minus
    13·1 answer
  • Determine whether the pair of figures is similar.
    11·2 answers
  • Can you help me? thank youuu&lt;3
    11·1 answer
  • Which fraction is bigger 3/4 or 1/2
    11·2 answers
  • Qué es una transformación trigonométrica?
    11·1 answer
  • Y=2+ square root of x-8 solve for x
    6·1 answer
  • Determine the area bounded by the curves f(x) = 4x and g(x) = 3x + 1.​
    12·1 answer
  • A satellite orbits the Earth with an elliptical orbit modeled by x squared over 43 million eight hundred twenty four thousand fo
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!