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
ArbitrLikvidat [17]
3 years ago
15

Boat Speed Callie took 20 min to drive her boat upstream to water-ski at he

Mathematics
1 answer:
erastovalidia [21]3 years ago
7 0

Answer:

Speed of the boat is 35 miles per hour.

You might be interested in
Please help how do I get this answer ?
miss Akunina [59]
Multiply $20 by 20% good luck
8 0
3 years ago
Read 2 more answers
HALP ME PLZZ ASAP NO LINKS
skad [1K]

Answer:

Step-by-step explanation:

7 0
3 years ago
A student's tuition was $5530. A loan was obtained for 4/7 of the tuition. How much was the loan?
Sophie [7]
Multiply the two numbers to find the amount of the loan.

5530/1* 4/7= 22120/7= 3160

Final answer: $3,160
5 0
3 years ago
20×^2-30x-40 solve for x
Oduvanchick [21]

Answer:

x = 12

Step-by-step explanation:

Solve for x:

360 - 30 x = 0

Subtract 360 from both sides:

(360 - 360) - 30 x = -360

360 - 360 = 0:

-30 x = -360

Divide both sides of -30 x = -360 by -30:

(-30 x)/(-30) = (-360)/(-30)

(-30)/(-30) = 1:

x = (-360)/(-30)

The gcd of 360 and -30 is 30, so (-360)/(-30) = (-(30×12))/(30 (-1)) = 30/30×(-12)/(-1) = (-12)/(-1):

x = (-12)/(-1)

(-12)/(-1) = (-1)/(-1)×12 = 12:

Answer:  x = 12

4 0
3 years ago
A particular fruit's weights are normally distributed, with a mean of 618 grams and a standard deviation of 24 grams. If you pic
Lorico [155]
Answer: The probability is 0.5136.

To find this probability we have to find the range of the values on the normal distribution table.

First, we need to find the percent for each making z-score.

Lower end: 50/24 = 2.08 = 0.0183

Upper end: 2/24 = 0.08 = 0.5319

Now, that we have the upper and lower ends, we can subtract them to find the difference or the range.  

0.5319 - 0.0183 = 0.5136

There is a 51.36% chance they are in the given range.
3 0
3 years ago
Other questions:
  • for the past hour, olive observed the license plates of the cars passing by her house she saw 120 from New York 355 from New Jer
    6·2 answers
  • Marcus worked and earned $60.27 in 8.2 hours. How much did he earn per hour
    11·1 answer
  • There are 36 student in Mr. Barrett's math class. If there are 27 girls, what percent of the students are boys?
    14·2 answers
  • Consider the following equations.
    12·1 answer
  • In 1–4 sentences, name and describe the three kinds of producers in an economy.
    8·1 answer
  • The temperature fell from 0 Degrees Fahrenheit to 15 and one-half Degrees Fahrenheit below 0 in 5 and three-fourths hours. Wen t
    12·2 answers
  • What is the slope of the line?
    9·2 answers
  • Martin uses 5/8 of a gallon of paint to paint 4/5 of a wall what is the unit rate at which Martin paints per gallon?
    11·1 answer
  • WILL GIVE BRAINIEST
    10·1 answer
  • Tell whether the pair of polygons is similar. Explain why or why not.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!