Answer:
On 3 gallons, he could travel 75 miles
Step-by-step explanation:
50 / 2 = 25 miles per gallon
25 * 3 = 75miles
Kate has stamped 155 invitations so far.
Step-by-step explanation:
Given,
Total number of invitations = 234
Envelopes left to stamp = 79
Let,
x be the number of envelopes stamped.
According to given statement;
Stamped envelopes + Envelopes left to stamp = Total invitations
Subtracting 79 from both sides
Kate has stamped 155 invitations so far.
Keywords: linear expression, subtraction
Learn more about subtraction at:
#LearnwithBrainly
The distance that Kirsten and Molly need to bike on their third day is obtained by subtracting the sum of the distances they have traveled after two days from the length of the entire route.
distance left = 156 miles - (64 miles + 45 miles)
= 47 miles
Thus, Kirsten and Molly need to bike 47 miles on their third day.
your answer is going to be -3