Answer:
4 times 1 plus 3 equals 7
Step-by-step explanation:
Answer:
okay thanks
and the answer is nada
Step-by-step explanation:
No 10-2 =8 x=8
8+8 = 16 +2 = 18 if you add 5 units to the other side it would equal 15
18 and 15 are different numbers so no
Answer:
Dan has $7 and Julio has $12
Step-by-step explanation:
Julio = x
Dan = y
They both have a total of $19:
x + y = 19
Julio has 5 more dollars than Dan:
(Therefore Dan would need 5 more dollars to catch up to what Julio has)
y + 5 = x
We now plug in one equation into the other and get:
y + (y+5) = 19
2y+5 = 19
2y = 14
y = 7
Plug in Dan's amount into the initial equation and we get:
7+5 = x
x =12
<span>if they already have 200 then the "must collect" 800 to reach 1000</span>