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
garri49 [273]
2 years ago
5

I really need help!If someone answers this,I will be happy to mark the brainest answer!EXTRA:you can answer the top question for

a nice thank you!

Mathematics
1 answer:
andreev551 [17]2 years ago
5 0

9) They traveled 31.9 hours over the 3-day trip.

10.9 + 8.6 + 12.4 = 31.9

10) She does not have enough money. She has $12, but everything she wants to purchase would cost $12.39.

Large drink = 1.79

Turkey sandwich = 4.85

1.79 + 4.85 = 6.64

6.64 + 5.75 = 12.39

You might be interested in
Lynette buys candy at the grocery store. she gives half of the pieces to her son and 2 pieces to her daughter. if she has 4 piec
nevsk [136]

Let Lynette has originally candies in hand = x

She gave half to her son means x/2 given to son.

2 candies gave to daughter and left with 4.

x - x/2 - 2 = 4

adding 2 both sides

x - x/2 - 2 + 2 = 4 + 2

x - x/2 = 6

x /2 = 6

x = 12

Means she have 12 candies originally : Answer

Hope it will help :)

5 0
2 years ago
I NEED HELP!!!
andrey2020 [161]

Answer:

<h2>B. The amount of fuel used was lowest at speeds around 60km/h.</h2>

Step-by-step explanation:

The decreasing part is from (20,13) to (60,6), which gives an average rate of

r=\frac{6-13}{60-20}=-\frac{7}{40}=-0.175

Then, we have an increasing part from (60,6) to (120,10), which gives an average rate of

r=\frac{10-6}{120-60}=\frac{4}{60}=0.067

Basically, at 60 km/h the fuel used was 6 liters per 100 kilometers. Notice that the other velocities make the car to use more liters per kilometers.

Therefore, the amount of fuel used was lowest at speeds around 60 km/h.

6 0
3 years ago
The Sugar Sweet Company is going to transport its sugar to market. It will cost $4500 to rent trucks, and it will cost an additi
MariettaO [177]
C(s) = 175s + 4500 or y = 175x + 4500

cost of 12 tons of sugar...
C(12) = 175(12) + 4500
C(12) = 2100 + 4500
C(12) = 6600....so 12 tons of sugar will cost u $ 6600
5 0
3 years ago
Point Kis on line segment JL. Given JL = 4x + 2, KL=5x– 6, and JK = 3x, determine the numerical length of JK.​
Salsk061 [2.6K]

Answer:6

Step-by-step explanation:

6 0
3 years ago
Skip count 89300 forward by 5000
gtnhenbr [62]
89300, 94300, 99300, 104300, 109300. To keep going forward, add 5000 after each number.
8 0
3 years ago
Other questions:
  • Use distributive property to rewrite 6(11+x)=
    13·2 answers
  • Hi, I have utterly no idea what I'm doing here.
    10·2 answers
  • A food production company is choosing between two suppliers of grain. Supplier A sells grain for $5.25 per bushel plus a deliver
    11·2 answers
  • The apothem is 3V3 units because it is
    11·1 answer
  • Determine the present value P that must be invested to have the future value A at simple interest rate r after time t A=$7000.00
    8·1 answer
  • A kite was broken into two triangles of the same size and shape .
    8·2 answers
  • F is between EG. If EF = 2x-12, FG = 3X-15 and EG = 23. find the values of x, EF, and FG. ​
    15·1 answer
  • Find the 7th term of the geometric sequence -5, 15, 45, 135, 405,...
    6·1 answer
  • Which describes how triangle D was transformed to result in similar triangle D'?
    5·2 answers
  • Multiply the two fractions. Simplify your answer. 1/2 x 4/7
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!