Answer:
8+4x=2x+8+2x, first cancel out 8 on both sides.
4x=2x+2x, then add.
4x=4x
This makes the statement True.
Answer:
C
Step-by-step explanation:
my workings are in the image above
Answer:
14
Step-by-step explanation:
f(x)=2x+7
f(4)=2(4)+7
=8+7
=15
f(-4)=2(-4)+7
=-8+7
=-1
f(4)+f(-4)
=15+(-1)
=14.
Question
Anna picked 37 apples . She divided the apples equally among 7 baskets. How many apples are in each basket? How many are leftover?
Answer:
<h2>
2</h2>
Step-by-step explanation:
37 : 7 = 5 (2 left over)
check
(7 * 5) + 2 = 37
better solution in the picture
Answer:
3.75 cups
Step-by-step explanation:
Given that :
5 cups of liquid lemonade concentrate is mixed with 2.5 cups of water to make lemonade
5 cups of lemonade = 2.5 cups of water
Ratio :
5 / 2.5
For 2.5 cups of lemonade :
5 / 2.5 = 0.5
Multiply :
5 / 2.5 * 0.5 / 0.5
2.5 / 1.25
Hence, 2.5 cups + 1.25 cups = 3.75 cups of lemonade will be made with 2.5 cups of liquid lemonade concentrate
