You just look at each place value and add them together.
8 is in the thousands place, which is 8,000. 3 is in the hundred place, which gives you 300. The 7 is in the tens place, which gives you 70. The 4 is in the ones place, which gives you 4. Now, you need to combine them together.
8,000 + 300 + 70 + 4
8,374 or 8374
1) 1/4+1/2
We need to convert the fractions.
1/4 is fine.
1 x 2=2
2 x 2=4
1/4+2/4=3/4
2) a+a
a can be written as 1a.
1a+1a=2a
I can't see photos and he doesn't know 3 or 4 and i'm confused on 5.
a=?
Hope it helps?
C because it is 2d and in a three view drawing
Yes I can, MissSmartiez at your service ;)!
This calls for the distributive property. Distributive property, essentially, takes the outside value (in this case 4) and multiply it to the inside value(s) (in this case 2x and [+]3) Thus, it's basically 4 * 2x + 4 *3.
4 multiplied by 2x is 8x.
4 times 3 is equivalent to 12.
Therefore the solution is 8x + 12.