Up to 100, the common multiples of 3 and 7 are 21, 42, and 63
Answer:19
Step-by-step explanation:first make or find a grid chart then label them and make the x axis and y axis then count up the blocks they are apart and you’ll get 19( I hope)
Answer:
x = 15
x = 15
The answers should be the same because the triangles are similar. The ratio of the sides are in the same proportion.
Step-by-step explanation:
a. x 12
------- = --------------
20 16
using cross products
x*16 = 20 * 12
16x = 240
divide by 16 on each side
16x/16 = 240/16
x = 15
b x 6
------- = --------------
20 8
using cross products
x * 8 = 6 * 20
8x = 120
divide each side by 8
8x/8 = 120/8
x = 15
c. The answers should be the same because the triangles are similar. The ratio of the sides are in the same proportion.
Hello!
Answer:
5/2 or 2.5
Step-by-step explanation:
<em>Plug in the numbers for v and e </em>
2(10)÷5+3
20÷8
5/2 or 2.5
Hope this helps!
