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
Dovator [93]
3 years ago
5

Last month, Regan and Harry sold candy to raise money for their debate team. Harry sold 2 times and much candy as Regan did. If

Regan sold 4 1/5 boxes of candy, how many boxes of candy did Harry sell?
Mathematics
1 answer:
telo118 [61]3 years ago
3 0

Answer:

Harry sold 8 2/5 boxes of candy

Step-by-step explanation:

Last month, Regan and Harry sold candy to raise money for their debate team.

We are told:

Harry sold 2 times and much candy as Regan did.

Regan sold 4 1/5 boxes of candy,

The number of boxes of candy that Harry sold =

4 1/5 boxes of candy × 2

= 21/5 × 2

= 42/5

= 8 2/5 boxes of candy.

Therefore, Harry sold 8 2/5 boxes of candy

You might be interested in
Chapter : Circles 1 question
erica [24]
We can solve this question in 2 ways: either using degrees or converting the degrees into radians.

Since, the question says degrees itself and there is no specification of using radians only, so I have solved it using degrees itself.

Part (a):

Perimeter of sector ORS = 2*Radius + Arc RS = 2*21 + 60*  \frac{ \pi }{180} *21 =  \frac{ \pi }{3} *21 = 7 \pi

Part (b):

Area of sector ORS = \frac{60}{360} * \pi * 21^{2} =  \frac{1}{6} * \pi *21*21=  \frac{147}{2} \pi

Area of sector POQ = \frac{36}{360} *  \pi * 14^{2} =  \frac{1}{10} *  \pi * 196 =  \frac{196}{10}  \pi

Thus, area of shaded region
= Area of sector ORS - Area of sector POQ

= \frac{147}{2} \pi - \frac{196}{10} \pi =  \frac{735 - 196}{10}  \pi =  \frac{539}{10}  \pi = 53.9 \pi

5 0
2 years ago
NEED HELLP ASAP !!!
ss7ja [257]

Answer:

m<x = 48

m<y = 132

Step-by-step explanation:

Since x and y are supplementary angles, that means their sum is 180 degrees.

And we are given that y is 12 less than 3 times the measure of x.  With this information we can make a system of linear equations.

x + y = 180

y = 3x - 12

So now plug in the value of y into the first equation.

x + y = 180

x + (3x - 12) = 180

x + 3x = 192

4x = 192

x = 48

And then plug this computed value of x back into the first equation to find the measure of y.

x + y = 180

48 + y = 180

y = 180 - 48

y = 132

So the measures of the angles are as follows:

m<x = 48

m<y = 132

Cheers.

7 0
3 years ago
A survey was taken of twenty dentists about Sparkly toothpaste. Sixteen of the dentists recommended Sparkly toothpaste to their
Bas_tet [7]

Answer: There are 40 dentists who would recommended Sparkly toothpaste to their patients .

Step-by-step explanation:

Since we have given that

Out of 20 dentists, a survey was taken of about Sparkly toothpaste,

Number of dentists recommended Sparkly toothpaste to their patients = 16

Percentage of dentists who recommended Sparkly toothpaste to their patients be

\frac{16}{20}\times 100=80\%

Out of 30 dentists, a survey was taken of about Sparkly toothpaste,

Number of dentists recommended Sparkly toothpaste to their patients = 24

Similarly,

Percentage of dentists who recommended Sparkly toothpaste to their patients be

\frac{24}{30}\times 100=80\%

Now, we have asked to find the number of dentists recommended Sparkly toothpaste to their patients if survey was taken of 50 dentists.

As we have seen that there is always 80% of total number of dentists surveyed have recommended Sparkly toothpaste to their patients ,

so, According to this pattern , we get that

\frac{80}{100}\times 50=40

Hence, there are 40 dentists who would recommended Sparkly toothpaste to their patients .


5 0
2 years ago
Evaluate the function f(-2) - h(4) given the following functions: f(x) = 4x​ 2​+ 9 h(x) = 3x - 14
Goryan [66]

Answer:

-86

Step-by-step explanation:

simplify each equation as much as possible

f(x)= 4x(2+9) add

4x(11) multiply

f(x)=44x

substitute given numbers into each equation

44(-2)=-88                3(4)-14= 12-14=-2

combine equations

-88-(-2)= -86   add since you are subtracting a negative number

4 0
3 years ago
What is the Least Common Multiple of 12 and 9
weeeeeb [17]

Answer:

least common multiple (LCM) of 9 and12 is 36

8 0
2 years ago
Other questions:
  • M.s. alonso ordered 4,000 markers for her store. Only 1/10 of them arrived. How many markers did she receive? It's 400 because 4
    10·1 answer
  • How to do 2(x-5)-8=20
    8·2 answers
  • 1. Solve by elimination.<br> 9x – 5 y = -12<br> -9x + 5y = 12<br> And show work pls
    5·1 answer
  • Can anyone pls tell me when do we cross multiply and when do we multiply 10 * 75 im really confused
    10·1 answer
  • WILL GIVE BRAINLIEST
    6·1 answer
  • Canada has a population that is about 1/10 as large as the United States. If Canada's population is about 32 million, about how
    12·1 answer
  • Show how to solve (3X+2)-(2X-1)
    13·1 answer
  • Which inequality represents all values of X for the square root of 6X squared divided by the square root of 4X
    6·1 answer
  • Round the numbers to estimate the quotient. 29 1/5÷4 6/7​
    7·1 answer
  • In order for Tiger Woods to get the ball in the hole, he must get it within an area of 14.18 square inches. What is the approxim
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!