Answer:
the first number equals 6
the second number equals 10
Step-by-step explanation:
3×n1 + 5×n2 = 68
3×n2 - 4×n1 = 6
3×6 + 5×10= 68
\/ \/
18 + 50= 68
3×10 - 4×6 = 6
\/ \/
30 - 24 = 6
hope this helped :)
396
/x−10
=−22
Step 1: Multiply both sides by x-10.
396=−22x+220
−22x+220=396(Flip the equation)
−22x+220−220=396−220(Subtract 220 from both sides)
−22x=176
−22x
/−22
=
176
/−22
(Divide both sides by -22)
x=−8
300:1. A meter is 100 cm, so 9 meters is 900 cm / 3 = 300.
Answer:
20/3
Step-by-step explanation:
add four t ok top one and keep the 3 down
Step-by-step explanation:
maybe that is the data where those born in that year are placed
