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
inessss [21]
3 years ago
12

A motorboat travels 189 kilometers in hours going upstream and 693 kilometers in 7 hours going downstream. What is the rate of t

he boat in still water and what is the rate of the current?
Rate of the boat in still water: km/h
Rate of the current: km/h
Mathematics
1 answer:
Ostrovityanka [42]3 years ago
6 0

Answer:

rate of the boat in still water:  81 km/h

rate of the current:  18 km/h

Step-by-step explanation:

You might be interested in
The figure to the right shows two parallel lines interested by a transversal.
Naily [24]

m 1, 2, 5, & 6 = 58°

m x, 3, 4, & 7 = 122°

4 0
3 years ago
Read 2 more answers
Poison Ivy had $17.34 in her account. She wrote a check for $24.86. What will her account balance be when the check is cashed? F
Ierofanga [76]

Answer:

it would be negative you subrtract not add , the answer is -7.52

Step-by-step explanation:

5 0
3 years ago
A photo of a painting measured 13 x 17 inches the scale of the photo to the original painting is 1 inch to 3 inches. What is the
bulgar [2K]

Answer:

  29 × 51 inches

Step-by-step explanation:

If the scale is ...

  photo : painting = 1 : 3

then each dimension of the painting is 3 times the corresponding dimension of the photo. The painting is (3×13) by (3×17) inches, or 39 × 51 inches.

5 0
3 years ago
Please help! For the numbers a and b represented in the figure, which expression is equal to |a+b| ?
larisa86 [58]

Answer:

C ( I think so)

Step-by-step explanation:

I hope this helps a bit.

3 0
3 years ago
Emily has a babysitting job that pays $11 per hour. She wants to know how many hours she has to babysit to afford a
SCORPION-xisa [38]

Answer: 165=11h

Step-by-step explanation:

I believe it would be 165=11h because you have to multiply the number of hours she worked times 11 to get the amount that would equal 165!

5 0
3 years ago
Other questions:
  • please help!!!!!!!!!!!!! Select ALL the correct answers. Choose the statements that are true about a cube with side length 1 uni
    10·2 answers
  • The sum of eight times a number and negative four exceeds twelve
    13·2 answers
  • What is the value of y when x = 6? -3x + 9y = 18
    5·2 answers
  • A boy weighing blank kilograms is riding a skateboard. He’s moving at 2 meters/second and has 40 joules of kinetic energy. He do
    9·2 answers
  • The standard form of five and fiffty hundredths is
    6·1 answer
  • HELP!!!!!!!!!!! Please like fast please and thank you
    15·2 answers
  • 65 ppl are at a movie and if 40% of them purchase sodas, how many ppl is this that have a soda?
    13·2 answers
  • What is the x-intercept of the equation 4x - 5y = - 20
    11·1 answer
  • (7x)(2xy) how do I rewrite that as a sum
    5·2 answers
  • Draw a pair of perpendicular lines
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!