15 squares are needed to make the eighth figure in the pattern
Answer:
The final cost is $207.65
Step-by-step explanation:
Regular price of the chair is $349
with 30% off,
(30/100)*$349 = 0.3*$349
= $104.70
actual cost is $349 - $104.70 = $244.30
For a customer using 15% off coupon
15% of actual cost
(15/100)*244.30 = 0.15*244.3
= $36.65
Final cost is $244.30 - $36.65
= $207. 65
Answer:
8=7t
Step-by-step explanation:
The table given shows that both variables are directly proportional to each other. That is, as s variable increases, y variable also increases.
Equation to represent this direct proportion would be:
8=kt,
where, k = constant of proportionality.
Let's find k from the table given.
Let's use any pair values of of s and t given in the table. Say, s = 21, t = 3
8=kt
21=k3
Divide both sides by 3
21/3= k3/3
7=k
k=7
Plug in k = 3 into :
8=7t
Hope this work!
Brainliest plz
Answer:
mark me as brainliest
#carry on learning
hope it's help
Devon made a scale drawing of a triangle. He used a scale factor of 1/4 to draw the new triangle. How does each side of the new triangle compare to the original? Each side of the new triangle is 4 times shorter than the original.
