So the expression for total number of straws is: 15p+48b
Step-by-step explanation:
We know that:
Straws in a pack = 15
Straws in a box = 48
Here
p denotes the number of packs and b is the number of boxes.
The product of number of packs and number of straws in a pack will give us the total straws in packs
15*p = 15p
Similarly, the product of number of boxes and number of straws in a box will give us the total straws in box
48*b = 48b
The sum of both will give us the total number of straws
So the expression for total number of straws is: 15p+48b
Keywords: Linear expressions, Variables
Learn more about linear expressions at:
#LearnwithBrainly
Answer:
f^-1(x)= ![\sqrt[7]{x} /8](https://tex.z-dn.net/?f=%5Csqrt%5B7%5D%7Bx%7D%20%2F8)
Step-by-step explanation:
f(x)=8x^7
x^7=f(x)/8
x=
f^-1(x)=
Answer:
32 tablespoons
$2.8
Step-by-step explanation:
Problem 1:
A chef has 2 cups of vinegar and she knows that there are 8 fluid ounces in one cup.
So, in total in 2 cups of vinegar, there are (8×2) =16 fluid ounces of liquid.
Now, 2 tablespoons volume is there in 1 fluid ounce.
Therefore, in total in 2 cups of vinegar, there are (16×2) =32 tablespoons of volume. So, option A is correct. (Answer)
Problem 2:
In a market, 7 oranges are sold for $2.45.
So, in this market 8 oranges are sold for 
=$2.8 (Answer) {By simple unitary method of calculation}
Answer:
D.
Step-by-step explanation:
You want to find the points on each side. Because it is greater than or equal to -4, there will be a solid circle on the -4. Since D is the only answer with a solid circle on -4, that should be the answer.
Answer:
2 cm is were youll find the polygon at. it shouldnt be hard to see the area of were the polygon is
