Answer:
For first page I belive both of the answer are b. The second page I believe b and c
Step-by-step explanation:
Answer:
multiplication
Step-by-step explanation:
You have to multiply the cost of an item or service by the sales tax in order to find out the total cost.
<u>Answer:</u>
The net price of the product is $1445.
<u>Solution:</u>
Given, regular price of a product is $1500 and it has a discount at the rate of 3%
We have to find the final price of the product.
We know that, <em>final product of price = regular price – discount price
</em>
Final price of product = 1500 – 3% of 1500
Final price of product 
= 1500 – 3 
15 = 1500 – 45
Final price = 1455
Hence, the net price of the product is $1445.
Answer:
Step-by-step explanation:
If two variables are directly proportional, it means that an increase in the value of one variable would cause a corresponding decrease in the other variable. Also, a decrease in the value of one variable would cause a corresponding increase in the other variable.
The time, t, required to drive a fixed distance varies inversely as the speed, r. By introducing a constant of variation, k(the fixed distance), the expression becomes
t = k/r
It takes 8 hr at a speed of 15 km/h to drive a fixed distance. It means that
8 = k/15
k = 8 × 15 = 120
The equation becomes
t = 120/r
Therefore, the time it will take to drive the same distance at a speed of 29 km/h is
t = 120/29 hours
Converting to minutes, it becomes
120/29 × 60
= 248. 28 minutes
248 minutes, 28 seconds
Answer:
No solution
Step-by-step explanation:
Add x and 2x.
3x+9=3x+11
Move all terms containing x to the left side of the equation.
Subtract 3x from both sides of the equation.
3x+9−3x=11
Combine the opposite terms in
3x+9−3x.
Subtract 3x from 3x.
0+9=11
Add 0 and 9.
9=11
Since 9≠11, there are no solutions.
<h3>Hope it is helpful....</h3>
