Answer:
A parallelogram has no lines of symmetry.
Find the percentage of ratio to weight.
180/72 = 2.5
So 2.5 Earth Pounds = 1 Mars Pound
16*2.5 = 40 Pounds the rock weighs on earth.
Answer:
A. (2,0)
Step-by-step explanation:
If you graph both of these equations, the two lines will intercept at point (2,0)
Question 1 of 33
How do tariffs help protect American producers?
A. They limit the number of goods that can be exported from the
United States.
B. They increase the price of foreign-made goods and services.
C. They limit the amount of foreign money in circulation.
D. They ensure the quality of items made in other countries.
SUBMIT
The answer is 0.2450
To calculate this, a multiplication rule is used. The multiplication rule calculates the probability that both of two events will occur. In this method, the probabilities of each event are multiplied.
In this situation, we have two events occurring simultaneously:
1. Nathan is not allergic to penicillin. The probability that Nathan is not allergic to penicillin is:
1 - the probability of having the allergy.
If the probability of having the allergy is 75% = 0.75, then the probability that Nathan is not allergic to penicillin is:
1 - 0.75 = 0.25
2. The probability that the test is accurate: 98% = 0.98
By using the multiplication rule:
0.25 × 0.98 = 0.245
Therefore, the probability after the test that Nathan is not allergic to the drug is 0.245 = 24.5%.