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
vodka [1.7K]
4 years ago
11

500mm x 600mm how many 25cm fit inside

Mathematics
1 answer:
Alja [10]4 years ago
3 0
Since 1 mm = 0.1 cm, then 500mm x 600mm = 300,000mm, or 30,000cm.

Now you need to divide 30,000 into 25.

30,000 / 25 = 1,200

Now lets check our answer.

1,200 x 25 = 30,000

So 1,200 25's can fit in 500mm x 600mm.
You might be interested in
What is the vertex of : y=-2^2-3
NARA [144]
I'm assuming you meant to write y=-2x^2-3

There are 2 basic ways to find the vertex.

Since you're in algebra (I'm assuming) plug it into -b/2a. This will give you the x value for the turning point.

-b/2a
0/2(-2)
0

Now plug in 0 to the equation to get the y value.
y=-2(0)^2-3
y=-3

Ok so the point is (0,-3)




Best of luck!
8 0
4 years ago
1
Step2247 [10]

Answer:

reflected over the x-axis, compressed horizontally by a factor of 1/2.

Step-by-step explanation:

y(x) and f(x) means the same.

y = -(2x) means that y(x) was multiplied by -1, and x was replaced by 2x

  • -y(x) reflects y(x) across x-axis
  • y(a*x) compresses horizontally y(x) by a factor of 1/a. Here, a is 2, then the factor is 1/2.
8 0
3 years ago
Complete the proofs using the most appropriate method. may require CPCTC.
Furkat [3]

You started off very well. You identified the given and the pair of congruent sides.    

    Statement                                          Reason

3. m<POM = m<NMO             Alternate Interior Angles

4. m<NOM = m<PMO              Alternate Interior Angles

5. ΔPMO ≅ ΔNOM                                  ASA

6. MP ≅ NO                                           CPCTC

Reasoning for statement 3: This is because MN ║PO and MO acts as a transversal.

Reasoning for statement 4: This is because MP ║NO and MO acts as a transversal.  

6 0
3 years ago
A train leaves Los Angeles at 2 p.m. heading north at 50 mph. If the next train leaves three hours later and also heads north at
Mamont248 [21]
Since the first train has been travelling for 3 hours, we have the following equations:
d=50t+3*50=50t+150
d=60t

We want to know when they will be equal, so set these equal to eachother:
60t=50t+150
10t=150
t=15

So 15 hours after the second train leaves, they will be at the same distance. This is at 8AM since the second train leaves at 5PM. 
5 0
3 years ago
Read 2 more answers
Simplify the expression square root of -25/(5-2i) + (1-3i)
Georgia [21]

Answer:

I guess \frac{25}{6} -5i

Step-by-step explanation:

\frac{-25}{(5-2i)+(1-3i)}              1. rewrite the expression(it helps me tbh)

\frac{-25}{5 - 2i+1-3i}                   2. Distribute the positive symbol to (1-3i)

\frac{25}{6-5i}                           3. treat i as a variable while you combine like terms

\frac{25}{6} -5i                       4. divide 25 by 6-5i but leave 25/6 as a fraction since it can't be divisible.

6 0
3 years ago
Other questions:
  • david has $17,000 to invest.he invests $12,000 in a mutual fund that pays 12% simple interest.if he wants to make at least $2200
    7·1 answer
  • Will give brainliest to correct answer! Given that cos Ф=-8/17 and sin Ф is negative, determine the value of tan Ф.
    7·1 answer
  • I’ve been stuck on this for a while now and i can’t get passed it can someone please help me out please please help
    15·1 answer
  • mount fuji is the tallest mountain in japan and stands 12,389 feet high on average it takes about 6.25 hours to climb to the top
    8·1 answer
  • A cone has a volume of 144r in and a diameter of 12 in. Wilson states that a cylinder with the same height and diameter has the
    10·2 answers
  • Find the height of the pyramid. square base with edge 15 feet and volume 1,350
    12·1 answer
  • If a circle has a diameter of 7 inches, what is its area in terms of inches?
    9·1 answer
  • What the solution to -8+x=3
    10·1 answer
  • Evaluate Expression<br><br>|-7(2)|
    10·1 answer
  • the hot air popcorn maker used at the movies theater produces 14 cups of popcorn in 2.5 minutes. what is the unit rate per minut
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!