Answer:
The answer is 72
Step-by-step explanation:
3x(4 + 8)x2
=3 x 12 x 2
=36 x 2
=72
T-v
7-(-3)
7+3
10
the answer is 10
Answer:
4000m
Step-by-step explanation:
km to m --> multiply by 1000
4km * 1000 = 4000m
Answer:
X=9 Y= 3
Step-by-step explanation:
<span>To regroup 378 x 6, you must first establish the place values of each digit. 3 has a place value of 300, because it is in the hundreds column; 7 has a place value of 70 because it is in the tens column; 8 has a place value of 8 because it is in the units column. This means you can regroup 378 x 6 as (300 x 6) + (70 x 6) + (8 x 6). This makes 2,268. </span>
