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
nadezda [96]
3 years ago
8

Ivan is 162.4 centimeters tall and is building a tower out of cans that he wants to be as tall as he is. He wants to know how ma

ny cans he will need, but he forgot to measure the length of 1 can. He knows that 10 cans are 56 centimeters tall. If he starts building the tower of cans on a stool that is 28 centimeters tall, how many cans does he need for his tower?
Mathematics
1 answer:
Yuliya22 [10]3 years ago
8 0

Answer:

he needs 24 cans

Step-by-step explanation:

162.4 - 28 = 134.4

134.4 divided by 56 = 2.4

2.4 * 10 = 24

You might be interested in
PLEASE HELP WILL GIVE BRAINLIEST<br><br> 15-10 dividid by 5 times 2^2 in the correct order
Sati [7]

Answer:

12 1/2

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Lines l and m intersect at point p and are perpendicular. if a point q is reflected across l and then across m, what transformat
artcher [175]
Rotating 180 degrees about the point p. 

If they are perpendicular reflecting across each one will have the same effect as if the point was rotated 180 degrees about the certain point.
7 0
3 years ago
Were would coordinates 8,7 be after a feflection over the x axis
Svet_ta [14]

Answer:

(8, -7)

Step-by-step explanation:

well since it flip over the x-axis only, the 8 stays the same, however, the 7 flips completely to the second quadrant and becomes -7.

Hope this helped and have a amazing day.

3 0
3 years ago
In the expression below, a is an integer. 12^3+ax-20 if 3x+4 is a factor of the expession above, what is the value of a
SVEN [57.7K]

Our function is:

f(x)=12^3+ax-20

Now, if 3x+4 is a factor of f(x) then x=\frac{-4}{3} must satisfy the equation:

So, f(\frac{-4}{3} )=0

Putting x=\frac{-4}{3}

We get,

f(\frac{-4}{3} )=12^3+a(\frac{-4}{3} )-20=0

12^3+\frac{-4}{3} a-20=0

\frac{-4}{3} a=20-12^3=20-1708

a=-1708 \times \frac{-3}{4} =1281

So, the value of 'a' for the given expression is 1281.

4 0
3 years ago
Solve for c.<br><br> a(b − c)=d<br> Attachment added
DochEvi [55]
A(b-c)=d solution is number 2. Attachment added

7 0
3 years ago
Other questions:
  • George drove 168 miles in 4 hours. If this rate continues, how many miles can he drive in 7 hours?
    8·2 answers
  • I need help...........Please, i will give brainliest for best answer, thank you so much!!
    13·2 answers
  • From a square piece of cardboard paper of area size 9 m2 , squares of the same size are cut off from each corner of the paper. T
    5·1 answer
  • Solve for x: x^2 = 289<br>step by step​
    12·2 answers
  • A rational number can be written as the ratio of one blank to another and can be represented by a repeating or blank decimal
    12·2 answers
  • How many ways can a dance instructor send 5 of her 8 students to a simmer dance program
    5·1 answer
  • Positive angles located in the fourth quadrant may be described as___.
    9·1 answer
  • I'm stuck on b, I've tried many methods but nothing seems to work (please help this is due in 3 hours)​
    9·2 answers
  • What is the equation of this line in slope-intercept form?
    13·1 answer
  • What is the value of x
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!