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
Lapatulllka [165]
3 years ago
9

Express as a unit rate. Betty drives her car 150 km in 2 h. Explain

Mathematics
1 answer:
Lena [83]3 years ago
8 0

Answer:

<h2>75 km per hour</h2>

Step-by-step explanation:

\frac{150km}{2hr} divided by two is \frac{75km}{1hr}.

You might be interested in
Please help urgent! Lee uses the graph of the function f(x) to express
icang [17]

Step-by-step explanation:

d the house Lee will work per week

3 0
3 years ago
Read 2 more answers
Suppose you have $12,000 to invest. If part is invested at 10% and the rest at 15%, how much should be invested at each rate to
Ivahew [28]
X=invested at 10%12000-x=invested at 15% .10x+ (.15)(12000-x)=1440 ;; 12% of the total amount is 12% of $12000. .10x + 1800-.15x=1440
-0.05x=-360x=7200 12000-x=4800 $7200 at 10%=$720$4800 at 15%=$720 That is $12000 earning $1440, and that is 12%
3 0
3 years ago
Can someone answer this really fast?
Vikki [24]

Answer:

Use your brain

Step-by-step explanation:

Because

6 0
3 years ago
Read 2 more answers
Really need need help on this please
Alexxx [7]

Answer:

\frac{7}{2}

Step-by-step explanation:

\frac{12-3y}{2} + y (\frac{2y-4}{y})

we substitute the value of "y" in the equation:

\frac{12-3(3)}{2} + 3 (\frac{2(3)-4}{3})\\\\\frac{12-9}{2} + 3 (\frac{6-4}{3})\\\\\frac{3}{2} + 3 (\frac{2}{3})\\\\\frac{3}{2} + 2\\\\\frac{7}{2}

3 0
3 years ago
you want to draw an enlargement of a design that is printed on a card that is 4in by 5in. you will be drawing this design on an
IRINA_888 [86]
The answer is 1-3/5 in. by 10-5/8 in.
4 0
3 years ago
Read 2 more answers
Other questions:
  • at a restaurant you order a meal and a beverage that costs $14. the sales tax is 6%, and you leave a 20% tip. what is the total
    12·2 answers
  • Carl is boarding a plane. He has 2 checked bags of equal weight and a backpack that weighs 4 kg. The total weight of Carl's bagg
    13·1 answer
  • Show me the steps of 2x= 1/512
    10·1 answer
  • Jim is shopping for a suit to wear to his friends wedding. He finds the perfect one on sale at 30% off. If the original price wa
    12·1 answer
  • I need help please..... it says find the volume of the cyclinser
    10·1 answer
  • Someone help me !! Please
    12·2 answers
  • 6) 9x - 7y = -4<br> 18x - 14 y = 10<br> A) (8, -1)<br> C) (-8,-8)<br> B) (-8,-1)<br> D) No solution
    13·1 answer
  • Oceanside Bike Rental Shop charges $16 plus $6 an hour for renting a bike. Melanie paid $64 to rent a bike. How many hours did s
    9·2 answers
  • Ratio, proportion and percent unit 4 homework 3 wages hours 1 wage is $9.50 2 $19.00 3 $28.50 4 $38.00
    10·1 answer
  • A car travels at a speed of 300km per hour in 3 hours,what is the distance covered
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!