Answer:
8 years.
Step-by-step explanation:
Mara is 6.
6+8=14
Alberto is 20.
20+8=28
14*2=28.
In 8 years, Alberto will be twice Mara's age.
Answer:
440 times
Step-by-step explanation:
First you need to find the total number of cubes each student recieves (25)
Now you put it into a ratio 11 : 25
After that make another ratio with 1000 and solve for x
x : 1000
25x = 11000
x = 440
A bar graph allows you to see each individual data bar, and i'm assuming a "wide range of numbers" which can be done by counting in a pattern (ex: by 5's, by 10's, etc.)
Answer:
just do 400 times 400 witch is <u><em>1600</em></u>
Step-by-step explanation:
