Hello there!
So there are two separate problems: 9 * (11-4) and 3 * (11-4). To find the value for each expression, use order of operations. We'll solve what's in the parenthesis before multiplying that value by the other number. 11-4 is 7. 7 * 9 is 63. 11-4 is 7. 7 * 3 is 21. You can divide 63 by 21 to get 3. This means that 9 * (11 - 4) is three times as much as 3 *(11 - 4). Even just by looking at the problem, the expression in the parenthesis is the same thing, but the front numbers are different. 9 is three times as much as 3. The answer is A.
they are born 2336 years apart you can find this by adding 384 to 1952.
B) Function, an I put has 2 different outputs
Answer:
$2,880
Step-by-step explanation:
18 x 40 = 720 earned per week
720 x 4 (weeks) = 2880 earned in 4 weeks
Answer:
9/10, 80, and 16
Step-by-step explanation:
If 0.9 is what it was (can't read it lol) then that's like 9/10
And just multiply 16 by 5 is 80 so it's 20% of 80
And the last one is 16$