Answer:
the value of the test statistic is 2.43
Step-by-step explanation:
The computation of the value of the test statistic is shown below:
= 2.43
Hence, the value of the test statistic is 2.43
The same would be considered and relevant by applying the above formula
Answer:
96 units.
Step-by-step explanation:
Let a, b represent legs and c represent hypotenuse of the given right triangle.
We are told that in the given triangle all side lengths are all integer multiples of 8. Using Pythagoras theorem, we can represent this information in an equation as:
Upon dividing both sides by by 64, we will get:
We know that smallest Pythagoras triplet is such that .
Since all sides are multiple of 8, so the smallest possible perimeter would be .
Therefore, the smallest possible perimeter of such a triangle would be 96 units.
Answer:
£375
Step-by-step explanation:
The tax changed from 17.5% of the car's price to 20% of the car's price, an increase of 2.5% of the car's price.
The increased tax amount is ...
0.025 × £15000 = £375
The price of the car went up by £375 due to the increase in VAT.
Answer:
HELP!!!!
Alex sells T-Shirts. It costs Alex $6.50 to buy each T-shirt. Alex also pays $156 each
month to rent equipment to add print to the T-shirts.
Alex sells each T-shirt for $12.50.
1. Write an inequality that can be used to determine the number of T-shirts (T) Alex
must sell each month in order to make a profit for the month. (Assume that Alex
sells each T-shirt he buys.) Answer:
2. What is the minimum number of T-shirts Alex must sell in order to make a profit
in a given month? Remember this is an inequality not an equation.(Assume that Alex
sells each T-shirt he buy
Step-by-step explanation:
Answer:
<h2>
</h2>
Step-by-step explanation:
Move variable to L.H.S and change its sign
Similarly, Move constant to R.H.S and change its sign
Collect like terms
Calculate
Divide both sides of the equation by 3
Calculate
Hope this helps...
Best regards!!