Answer:
it is B
Step-by-step explanation:
i just did it
Answer:
$8.6
Step-by-step explanation:
The total tax is 8 dollars and 60 cents
68+70=180
=138=180
=180-138
=42 degrees (using angle sum property of triangles
Hope this helps you
Answer:
12√2
Step-by-step explanation:
Use the Pythagorean Theorem here:
(12 cm)^2 + (12 cm)^2 = 288 cm^2.
The length of the hypotenuse is √288 = (√4)(√72) = 2(√36)(√2) = 12√2
-5x - 7 < 28.....add 7 to both sides
-5x < 35....divide both sides by -5, change the inequality sign (u change the inequality sign when dividing/multiplying by a negative number)
x > -7
