What is the 7th number in the pattern: 1, 4, 9, 16, 25,

a: 32

b: 36

c: 39

d: 49

will give brainliest!

D

Step-by-step explanation:

1 to 4 is adding 3

4 to 9 is adding 5

9 to 16 is adding 7

16 to 25 is adding 9

25 to 36 is adding 11

the sequence is true. any other option does not make the sequence true.

$2416.6

step-by-step explanation:

per hour = $ 25

total work time = 35

commission = 15%

total she has to make = $ 4,500

let she sold x dollar products

so her commission will be 15 % of x

now

total = weekly basic pay + commission

4500= (25*35) + 15 % of x

4500=875 + * x

4500-875 =   * x

3625= * x

multiplying wwith 100 on both sides gives

36250 = 15 x

now

x =  

x= $2416.6

emily solved for a part when she should have solved for the whole. 875,000 should be the numerator of the equivalent ratio. 70 x 12,500 is 875,000. so the answer is 100 x 12,500 which is 1,250,000.