Use the distributive property:
5*b+5*2+b=20
5b+10+b=20.
Combine like terms:
6b+10=20.
Subtract 10 from both sides:
6b+10-10=20-10
6b=10.
Divide both sides by 6:
6b/6=10/6
b=5/3=1 2/3.
Brian travels 1 2/3 hours. This means Annie travels
5(1 2/3+2)=5(3 2/3)=5(11/3)=55/3=18 1/3 hours.
Hope this helps!
Answer:
1000 grams= 1 kilograms
4700 grams = 4.7 kilograms
<h3><u>4.7 kg</u> is the right answer.</h3>
7.5 it's is hat answer or if I'm wrong use photomath it's the best app
Answer:
1/4 +6<t-3
Step-by-step explanation:
the answer is tahta
