Answer:
c. 36
Step-by-step explanation:
.5 ( 8 + 16) x 3
.5 x24 x 3
.5 x 24=12
12x3=36
base one would be 8
base two is 16( you have that middle section which is 8cm and then those side sections which are each 4cm)
height is 3
creds to joleeann3
Ok, so first let's convert 1/2 to eights. Now we need to find something greater than 2/8, but less than 4/8. So you can draw a number line, or do it mentally. So at the end you should get 3/8, which is LESS than 4/8 but GREATER than 2/8.
Answer:
k = 4, y = 4x
Step-by-step explanation:
From the question, we get the ratio of :
x : y = 1 : 4
Two variables are proportional to each other if their ration is constant. The constant value is denoted by 'k' and is called as constant of proportionality.
In the question, the two variables are :
x = glasses of lemonade
y = lemons used
From the question, the ratio of y is to x is given by :
y : x is 24 : 6 = 4 : 1 or 24/6 = 4
32 : 8 = 4 : 1 or 32/8 = 4
28 : 7 = 4 : 1 or 28/7 = 4
8 : 2 = 4 : 1 or 8/2 = 4
16 : 4 = 4 : 1 or 16/4 = 4
So here the constant is 4 . Therefore, the constant of proportionality, k is 4.
So we can write the equation as :
y = kx
or y = 4x
Remember: volume=length x width x height
So i think its 15, 15, and neither of them have greater volume.
Answer:
''Multiply k by 5, and then add 3 to the product'' means:
Step-by-step explanation:
When we multiply k by 5, we get the product of k and 5.
In other words,
Add 3 to the product means we need to add 3 to 5k.
In other words,
- Add 3 to the product 5k: 5k + 3
Therefore,
''Multiply k by 5, and then add 3 to the product'' means: