Answer:
a = -48
Step-by-step explanation:
It’s a I did this like 2 days ago
Answer:
6
Step-by-step explanation:
y=mx+b
93.40=8.40x+43
the 93 is the amount we want to get to, 8.40 represents the value of each sign and the 43 is the original cost
So if triangle ABC is similiar to triangle DEC then we know that when two figures are similar, the ratios of the lengths of their corresponding sides are equal.So we can write:
AC/DC = BC/EC =AB/DE = k
BC= 9ft + 6ft = 15
BC/EC= k
15/6=k
Now that we know the k we can find the height of the tree that's equal to AB:
AB/DE= k
AB/4=15/6
6AB= 15 x 4
AB= 60/6 = 10
The height of the tree is 10ft
Answer:
D. on Tuesday the doctor saw one more patient per hour.
Step-by-step explanation:
on Monday for one hour he had 3 patients but on Tuesday for one hour he had 4 patients and so forth
hope this helps :)