r+b =12
r =2b (twice as many red as blue)
substitute r = 2b into r+b=12
2b + b = 12
3b =12
divide by 3
b=4
r = 2b
r=2(4)
r=8
There are 4 blue pencils and 8 red pencils
$5
The equation is true when we plug 5 in for x. So, x=5 and therefore Ron’s daily allowance is $5.
7(5+5) = 70
7(10) = 70
70 = 70 ✔️
7(10+5) = 70
7(15) = 70
105 = 70 ❌
7(15+5) = 70
7(20) = 70
140 = 70 ❌
7(20+5) = 70
7(25) = 70
175 = 70 ❌
Answer:
TRUE‼️
Step-by-step explanation:
gn
Answer:
1.85 Tons
Step-by-step explanation:
4.15 minus 2.3 equals 1.85
