Answer:
4j+24k
Step-by-step explanation:
Expand by distributing terms.
4j+4\times 6k
4j+4×6k
2 Simplify 4\times 6k4×6k to 24k24k.
4j+24k
4j+24k
Answer:
61/18
Step-by-step explanation:
Make the mixed fraction an improper fraction first. So instead of 1 1/3, it'll be 4/3.
Now in a rectangular prism, there's two of each congruent sides (three pairs in total).
You'll need to multiply (4/3)(3/4) by 2 because there's two of them.
This gives you (1)(2) which equals 2.
Next, take another set --> (4/3)(1/3)(2) again because there's two of them.
This gives you (4/9)(2) which equals 8/9.
Last, take the last set --> (3/4)(1/3)(2)
This gives you (1/4)(2) which equals 1/2.
Now that you have all the areas of the rectangles, add them all together.
2+8/9+1/2 which equals 61/18 inches squared.
Answer:
A.6
Step-by-step explanation:
Step 1: Do the parenthesis first, 4+2 = 6
Step 2: Multiply: 6 x 1/6 = 1
Step 3: 1 + 5 = 6, So the answer is A. 6
If sugar costs 5.00 pounds per 15 kilograms and you have 25 pounds, all you have to do is set up a simple equation.
5/15 = 25/?
Using cross multiplication:
(25 * 15)/5 = 75
You will receive 75 kilograms of sugar.
Answer: 1=2x 2=(0, 1/4)
Step-by-step explanation:
