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
Margaret [11]
3 years ago
10

What is the perimeter of 16cm 25cm

Mathematics
2 answers:
Cloud [144]3 years ago
4 0
Im guessing this is a rectangle? If so it would be
16+16+25+25
32+50
82 is the perimeter
Sergeu [11.5K]3 years ago
4 0
16 + 16 = 32 + 25 = 57 + 25 = 82. 82 is the perimeter.

Brainliest please? :)
You might be interested in
Finish the first diagram so that it represents 4 × x= 15, and the second diagram so that it represents 4+y=15
Alenkinab [10]

Answer:

6

Step-by-step explanation:

5 0
3 years ago
How did Katherine Johnson’s work in math affect us today?
Kamila [148]

Answer:

she made electronic calculating machines in order to calibrate rockets and make everything more precise

Step-by-step explanation:

7 0
3 years ago
I WILL GIVE BRAINLIST IF ALL ANSWERED CORRECTLY
larisa86 [58]
Earthquakes can cause all of the above.

trigger other earthquakes - when there is a large magnitude earthquake it
lead to shake the earth's surface. Thus it can create more earthquakes on the same place or neighboring places.

cause billions of dollars - when there is a large disturbance it can destroy big buildings, homes, etc. Which is basically a billion dollar loss.

cause tsunami - If there is a disturbance in the earth's surface near sea's, etc there is chance of tsunami.
7 0
3 years ago
A tortoise moves at a speed of 34 inches in 11 seconds. What is its average speed in feet per hour?
Elan Coil [88]

Answer:

927.3 feet per hour

Step-by-step explanation:

first determine how many seconds are in one hour

there are 60 seconds in one minute and 60 minutes in one hour

so there are 60x60, or 3600 seconds in one hour

now you can create a proportion of inches/seconds = inches/seconds

let 'x' = inches per hour

34/11 = x/3600

cross-multiply to get:

11x = 3600x34

11x = 122,400

x = 122,400/11

x = 11,127.3 inches per hour

to determine how many feet per hour you must divide 11,127.3 inches by 12

this equals 927.3 feet per hour

3 0
2 years ago
When did the U.S dollar become part of a total fiat system
VladimirAG [237]

I believe in the 20th century, if you need an exact date reply with yes!

4 0
3 years ago
Read 2 more answers
Other questions:
  • Credit cards place a three digit security code on the back of cards. What is the probability that a code starts with the number
    10·1 answer
  • Round each decimal to the nearest whole number 2.7 0.7 18.2 6.34 9.8 9.4
    15·2 answers
  • Evaluate the expression 9 – 2 when z = 4.
    14·1 answer
  • Could someone help me with this? I give all my points.
    12·1 answer
  • Factor by grouping 4c^3+8c^2-9c-18
    15·1 answer
  • Circle x has a circumference of 44cm
    6·1 answer
  • John states that all trapezoids have at least one line of symmetry.
    6·1 answer
  • Simplify x+4 -5x-2?<br> plz i am dying help me
    12·2 answers
  • Given that 4^-n=32 Find the value of n
    10·1 answer
  • Which of the following mixed numbers has the same decimal value as 110 147/168
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!