Answer:
x=10
Step-by-step explanation:
First add 7 on both sides
6x-7=53
+7 +7
6x=60
Divide 6 on both sides
x=10
Answer:
The probability is 0.25
Step-by-step explanation:
Here is a probability question.
We want to know the probability of picking a card which is in the spades suit.
Now, what we know is that there are a total of 52 cards and we have 4 suites.
Each suite have equal number of cards. So definitely the number of cards in the spades suit will be 52/4 = 13 cards
Thus, the probability of picking any card in the spades suit = number of cards in the spades suit/ Total number of cards in the deck
Mathematically that would be 13/52 = 1/4 = 0.25
Given:
Mitchell ran a total of 32 miles over the course of 16 track practices.
To find:
How many miles would Mitchell have run after 23 track practices?
Solution:
We have,
Total miles over the course of 16 track practices = 32 miles
Total miles over the course of 1 track practices = miles
= 2 miles
Total miles over the course of 23 track practices = miles
= 46 miles
Therefore, Mitchell would run 46 miles.