If we set the amount of hours she needs to babysit as x, his word problem can be shown as:
3+ 7.50x = 25.50
Now we can just solve for x
25.50-3= 22.50
22.50/7.50 = 3
Therefore she has to babysit 3 hours
Your answer is : <span>D. 34 × (2 + 5)</span><span>
number of </span>sandwiches * number of slices
Step-by-step explanation:
plz mark as brainlist/////////
Answer:
BH = 2
Step-by-step explanation:
The altitude divides the triangle into similar triangles. The ratio of the long side to the short side is the same for all, so ...
AH/BH = BH/HC
4/BH = BH/1
4 = BH² . . . . multiply by BH
2 = BH . . . . . take the square root
