Try this option (see the attachment, the answers are marked by red colour), note, the value of the left angle in not visible (task no. 3) >> solution not given.
Answer: 3 x 7
Explanation:
So the question is asking you to multiply two prime numbers in order to get 21.
Since 3 and 7 are both prime numbers, you can express 21 as 3 x 7
Hope this helps! :)
Here is a list of prime numbers if it helps you. (prime numbers are in blue):
Answer:
yes he will pay 26.75
Step-by-step explanation:
25×.07=1.75 25+1.75=26 75
Answer:
(4,6)
Step-by-step explanation:
The midpoint=(
=(4,6)
Infinitely many, because x can be anything and the equation will still be valid