-2y=4 D)
13y = -26
27)
The product of a number minus ten and nine equals fifty when decreased by seven. Which equation relates the sentence?
fic
A)
7(x - 10) - 9 - 50
ght
B)
7(10 - x) - 9 - 50
e
סחור
9(x - 10) - 7 = 50
57
bols
D)
9(10 - x) - 7 = 50
28)
у

Renita analyzed two dot plots showing the snowfall during the winter months for city a and for city b. she found that the median snowfall is 5 inches less in city a than in city b. the mean snowfall is about 2 inches less in city a than in city b. which explains why there is a difference in the measures of center for the sets of data?

Asif spent $745.10 on 13 new file cabinets for his office. small file cabinets cost $43.50 and large file cabinets cost $65.95. write and solve a system of equations to find the number of small cabinets and large cabinets he purchased. determine if each statement is true or false. 1. he purchased 5 small cabinets. true or false 2. he purchased 7 large cabinets. true or false 3. he spent $527.60 on large cabinets. true or false

Find two numbers if their sum is 91 and the ratio is 6: 7?