Answer:
y(x) = ($1.25/lure)x
Step-by-step explanation:
Let the total amount be y(x) (which says, "y is a function of x"). Then
y(x) = ($1.25/lure)x.
Checking this out, we see that 1 lure will cost $1.25, 2 will cost $2.50, and so on. x represents the number of lures purchased.
Answer:
in the quest the double angle sign means they are congruent as well as they have a common side if you label them.
Answer:
x = 8
Step-by-step explanation:
Using the rule of logarithms
log x = log y ⇔ x = y
Given
log(3x + 2) = log(4x - 6), then
4x - 6 = 3x + 2 ( subtract 3x from both sides )
x - 6 = 2 ( add 6 to both sides )
x = 8
Answer:
5,597 nickels and 4 pennies
Step-by-step explanation:
First, we can take away 4 cents since we know 4 isn't divisible by 5.
Our new number would be 279.80
Then, we divide 279.80 by 0.05 since 0.05 is what a nickel equals>
279.85/0.05 = 5597
Therefore, he would have 5,597 nickels and 4 pennies.
Answer:
Formula for area of triangle:
A = bh x 1/2
Formula for area of parallelogram:
A = bh
Now find the area of the figure above which is a triangle:
3(base) x 8(height) x 1/2 = <em>12</em>
Let's find the area of the parallelogram;
6(height) x 9(base) = <em>54</em>
Add the two areas together:
12 + 54 = 66 cm2
