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
algol13
2 years ago
9

Ms. Robinson gave her class 12 minutes to read. Carrie read 5 ½ pages in that time. At what rate, in pages per hour, did Carrie

read?
Mathematics
2 answers:
9966 [12]2 years ago
7 0

Answer:

27.5 pages read per hour

Step-by-step explanation:

Virty [35]2 years ago
3 0
27.5

12/60 = 5.5/x

5.5 x 60 = 330
330 / 12 = 27.5 pages/hour
You might be interested in
Noah and his children went into a grocery store and where they sell apples for $1
Black_prince [1.1K]

Answer:

8

Step-by-step explanation:

Since Noah has decided to buy 4 apples, that means he has decided to spend $4 on apples. Deducting that from $20, you are left with $16. Divide this total by the cost of each mango, $2, and you get the result as 8 mangos.

4 0
3 years ago
Alan can type 80 words in two
Sonbull [250]

Answer:

2400 words

Step-by-step explanation:

80 = 2 min

60min ÷ 2min = 30min

30 × 80 = 2400 words

3 0
3 years ago
Read 2 more answers
Sam the owl is looking down at a 24° angle from the top of a tree that is 10 ft tall, when he spots a bird on the ground. How fa
Liula [17]

Answer:

24.59 feet

Step-by-step explanation:

Let x represent the distance between Sam and the bird.

We have been given that am the owl is looking down at a 24° angle from the top of a tree that is 10 ft tall, when he spots a bird on the ground. We are asked to find the distance between Sam and the bird.

We can see from our attachment that Sam, the bird and angle of depression forms a right triangle with respect to ground. We can see that side 10 ft is opposite side and and side x is hypotenuse for the 24 degree angle.

\text{sin}=\frac{\text{Opposite}}{\text{Hypotenuse}}

\text{sin}(24^{\circ})=\frac{10}{x}

x=\frac{10}{\text{sin}(24^{\circ})}

x=\frac{10}{0.406736643076}

x=24.5859333557

x\approx 24.59

Therefore, the bird is approximately 24.59 feet away from Sam.

8 0
3 years ago
You have $250. <br> You spend 45% of that. <br> how much is left?
tekilochka [14]
$137.5 is left from spending 45% of $250
8 0
3 years ago
On tax-free weekend, Ben buys school supplies totaling $47.50. He has a sale coupon for 15% off his entire purchase. What will B
Thepotemich [5.8K]
47.50 x .15= 7.125
47.50-7.125=40.375
3 0
2 years ago
Other questions:
  • Interest is calculated by ____.
    11·2 answers
  • HALP! HALP MEHHHH!<br> What is the mean of the values in the stem-and-leaf plot?
    6·1 answer
  • P=2a+2b, solve for b
    8·1 answer
  • Need help asap (Geometry) 15+ points
    14·2 answers
  • Write the complex numbers in standard form: 5/ 8-i
    8·1 answer
  • How does 24/40 compare to 5/10
    10·1 answer
  • 5.25 whats the fraction​
    7·1 answer
  • Write the slope-intercept form of the equation below.<br> 12x-7y=49
    12·2 answers
  • (b) Given that
    12·1 answer
  • Which graph represents the solution set of this inequality? -2x + 7 &lt; 23
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!