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
telo118 [61]
3 years ago
14

If candy canes cost .89 a dozen,how much would it cost to buy candy canes for a school with 400 students

Mathematics
1 answer:
IRINA_888 [86]3 years ago
8 0
400/12 = # of dozen needed
.89 * # of dozen needed
400/12=33.33 need 34 dozen
.89*34=$30.26
You might be interested in
I will give brainliest
alex41 [277]

Answer:

x = 1.25

y = 1.75

Step-by-step explanation:

Since, the line that is 8 units long is parallel to the line that is ten units long.

Therefore, both the triangles are similar by AA postulate.

Corresponding sides of of the similar triangles are in proportion.

Therefore,

\frac{5}{x + 5}  =  \frac{7}{y + 7}  =  \frac{8}{10}  \\  \\  \implies \frac{5}{x + 5}  =  \frac{8}{10}  \\  \\ 5 \times 10 = 8(x + 5) \\  \\ 50 = 8x + 40 \\  \\ 50 - 40 = 8x \\  \\ 10 = 8x \\  \\  \frac{10}{8}  = x \\  \\ x = 1.25 \\  \\  \\ \frac{7}{y + 7}  =  \frac{8}{10} \\  \\ 7 \times 10 = 8(y + 7) \\  \\ 70 = 8y + 56 \\  \\ 70 - 56 = 8y \\  \\ 14 = 8y \\  \\  \frac{14}{8}  = y \\  \\ y = 1.75

3 0
2 years ago
What are the correct answers to this geometry question?
Maru [420]

Answer:

Ti = 5

AT = 6

Kt = 10

Ai = 11

ke = 19

ae = 15

Step-by-step explanation:

6 0
2 years ago
How to graph 3/8 of a fraction on a number line
IRINA_888 [86]

Answer:

So you make a number line right, and make from 0 to 1. You would put 8 dashes between 0 and 1. Once you finished that, you would go to the third dash, and that will be 3/8 on a number line.

Step-by-step explanation:

I hope this helps! :)

6 0
3 years ago
What affect does h = -2 have on the parent function y=1/x Graph moves 2 units up Vertical stretch by a factor of |-2| Graph move
Marat540 [252]
Y = 1/(x - -2)
y = 1/(x + 2)
I moves the graph 2 units to the left
3 0
3 years ago
Dr. Mann mixed 9.357 g of chemical A, 12.082 g of chemical B, and 7.502 g of chemical C to make 5 doses of medicine. About how m
SOVA2 [1]

Answer:

Step-by-step explanation:

.

1) About how much medicine did he make in grams?

Dr. Mann mixed

9.357 g of chemical A,

12.082 g of chemical B,

7.502 g of chemical C

We can determine total amount of medicine that was prepared by Dr. Mann by summing up the chemicals (A,B,C)

=( 9.357grams of A + 12.082grams of B+ 7.502grams of C)

= 28.941 grams in total

The next step is to round up those chemicals value to their nearest tenth as asked by question

Dr. Mann mixed

9.357 g of chemical A= 9.4grams

12.082 g of chemical B,=12.1grams

7.502 g of chemical C =7.5grams

2)Estimate the amount of each chemical by rounding to the nearest tenth of a gram before finding the sum.

Then the sum after rounding up to nearest tenth is

(9.4grams +12.1grams + 7.5grams)

=29 gram

7 0
2 years ago
Other questions:
  • What is the mode for this data set 18,16,11,45,33,16,33,14,18,33
    15·2 answers
  • 20. Give an example of a controlled experiment and an observational study.
    14·1 answer
  • 4/5 is equivalent to?
    14·2 answers
  • write a slope intercept equation for a line with the given characteristics m=4/15, passes though (5,8)
    8·1 answer
  • Line BD bisects angle ABC. find angle ABC if angle ABD = 5x+16 and angle CBD = 8x-23
    8·1 answer
  • The last week of a month a car dealership sold 12 cars. A new sales promotion came out the first week of the next month and the
    14·1 answer
  • Solve the following literal equation for w X = wy/c
    10·1 answer
  • I NEED HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! I WILL GIVE BRAINLIST WHOEVER COMES FIRST Evaluate the expression if x = 9 and
    14·1 answer
  • Equivalent Expressions: You need to decide if expressions are equivalent when given the value of variable/. Solve and tell if it
    6·2 answers
  • A holiday meal cost $12.50 a person plus a delivery fee of 30$. Which equation is right?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!