Answer:
7a + 14
just multiply 7 by both a and 2
Answer:
0.011
Step-by-step explanation:
let's see so first
first you line the numbers on the right (DO NOT ALINE DECIMAL POINTS)
second, starting from on the right multiply each digit in the top number by each digit in the bottom number just as whole numbers .
after add the products
3, 5, 7
wanna know why, or do you not care?
