10/5 =2
7-2+4^2 =5+16=21
2*21=42
Answer: $789.74
$584.99 x35% = 204.75
584.99 + 204.75= 789.74 the original price
Step-by-step explanation:
Answer:
d. 91.61 cm^2
Step-by-step explanation:
have a nice day :)
Answer:
|2x|
Step-by-step explanation:
The square root symbol indicates the positive square root. That is, ...

Then the square root you show is ...

Answer:
70° , 70°
Step-by-step explanation:
The 2 angles are corresponding and are congruent, then
23x + 1 = 4 + 22x ( subtract 22x from both sides )
x + 1 = 4 ( subtract 1 from both sides )
x = 3
Then the angles are
23x + 1 = 23(3) + 1 = 69 + 1 = 70°
4 + 22x = 4 + 22(3) = 4 + 66 = 70°