Answer: Reid scored 1 and Maria scored 5.
Step-by-step explanation:
5 x 2 = 10
10-4= 6
5 + 1 = 6
Answer:
The answer is C
Step-by-step explanation:
Cause the visitors to the Act got more data
Answer:
9
Step-by-step explanation:
6x + 2y = 30
9x - 4y = 3
if we double the first equation and add up to second one, we cancel 4y:
- 12x+9x=60+3 ⇒ 21x=63 ⇒ x=3
now we can find y:
- 6*3+2y=30 ⇒ 2y= 30- 18 ⇒ 2y= 12 ⇒ y=6
finally, x+y
Answer:
1/5 of 7 can also be written as
C. 7/5
Answer: 57
Step-by-step explanation:
53+71+89+10+62=285
285/5=57