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
Oduvanchick [21]
3 years ago
11

Awnser this please.

Mathematics
2 answers:
adoni [48]3 years ago
7 0

Answer:

1.5 hours

Step-by-step explanation:

make each half hour represent t

Cost C(t) = 24 + 14t

66 = 24 + 14t

42 = 14t

t = 3

3 half hours = 1.5 hours

taurus [48]3 years ago
7 0

Answer:

1 and a half hours of work

Step-by-step explanation:

You minus 66 and 24 to get 42. Then you divide 42 and 14

You might be interested in
A high school track coach wanted to test whether giving the students an energy drink could affect performance during the 100 met
kondaur [170]

The inference that can be made about the results is that; energy drinks enhances performance during 100 meters race.

<h3>How to find inference from a given data?</h3>

From the given table and histogram, we can see that;

Group 1 average race time = 10.8

Group 2 average race time = 11.6

Thus, since group 1 drank energy drink and had faster times than group 2 without energy drinks, the inference that can be made about the results is that energy drinks has enhancing performance during 100 meters race.

Read more about Inference at; brainly.com/question/1611703

#SPJ1

4 0
2 years ago
Solve the equation. 2(3x – 5) = 8
stiks02 [169]

You would distibute first distribute

6x-10=8

add 10 on both sides

6x=18

Then you divide 6 on both sides to get x by itself so

x=3

4 0
3 years ago
Math For test HELPPPP plz due in 45 mins
Klio2033 [76]
It’s BD because it need to be the opposite ray and this one is the opposite ray so yes this is it
3 0
2 years ago
Please help I’ll give brailiest
Scrat [10]
The total angle sum of a triangle is 180°
As such, 180= 78 + 2s +4s
102= 6s
s=17
3 0
2 years ago
Read 2 more answers
Solve this quadratic form 3x-2x²=7 this is grade 9​
Pani-rosa [81]

Answer:

x

=

3

±

i

√

47

4

x=3±i474

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • What is another way to write the expression ​ t⋅(14−5) ​? (t⋅14)⋅5 t⋅14−5 (t⋅14)−5 (t⋅14)−(t⋅5)
    9·2 answers
  • Carmen is serving her child french fries and chicken wings for lunch today. Let f be the number of french fries in the lunch, an
    8·1 answer
  • Given 2x+7=27 and 3x+1=28, does 2x+7=3x+1? Explain
    6·2 answers
  • The graph below shows the distances, in miles, that a dragonfly can travel in a certain number of hours:
    8·2 answers
  • What is the measure of arc QSR?
    9·2 answers
  • Helene claimed that the expected value when rolling a fair die was 3.5. Steve said that wasn't possible. He said that the expect
    14·1 answer
  • Factorize x2 + 7x + 12 using middle term break method.
    12·1 answer
  • Juan travels 16 miles per hours for 7 hours. Find the distance traveled in miles
    12·2 answers
  • Can someone tell me what’s the answer is
    6·1 answer
  • Which classification describes the following system of equations?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!