Six is subtracted from a number. The result is divided by four. This result is added to 10 to give 30. What is the number?

Question 10 options:

a)

4

b)

80

c)

16

d)

86

Question 11 (5 points)
Machine A can produce 435 widgets in 3 hours. At this rate, how many widgets can Machine A produce in 7 hours?

Question 11 options:

a)

3045

b)

21

c)

1015

d)

186

D and C

Step-by-step explanation:

Question 10: 86 - 6 = 80

80 ÷ 4 = 20

20 + 10 = 30

Question 11: 435 ÷ 3 = 145

145 x 7 = 1015

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

it alot will look like this 4.4