Answer:
x = 7, y = 16
Step-by-step explanation:
The consecutive sides of a kite are congruent, thus
2x + 5 = x + 12 ( subtract x from both sides )
x + 5 = 12 ( subtract 5 from both sides )
x = 7
And
y - 4 = x + 5, that is
y - 4 = 7 + 5 = 12 ( add 4 to both sides )
y = 16
Answer:
13、25、37
Step-by-step explanation:
13,25,27 is an arithmetic progression and the rule is too add 12.
Answer: 9x-8
Explanation:
use distributive property to distribute the 4 to the (x-2) to get 4x-8 then simplify and combine like terms to go from 2x+3x+4x-8 to 9x-8
55/70 can be written as 11/14 in its simplest form, if you divide both the numerator and denominator by 5
for the small one there would be six small helicopters and two big ones
and the total weight would be 11 for the two containers like one container of large helicopters and one container of small helicopters
if it's wrong i'm very sorry i'm bad at word problems
