Answer:
14 pieces of string with 1/8 yard left. Hope this helped!
Answer:
Step-by-step explanation:
radius=3 in.
diameter=2r
=2*3
=6 in.
Answer:
4 pounds 2 oz
Step-by-step explanation:
16 oz = 1 pound so you add 10 and 8 to get 18-16 to get 4 pounds 2 oz
Answer:
x=−7/5and y=−6/5
Step-by-step explanation:
Step: Substitute−2x−4foryiny=3x+3:
y=3x+3
−2x−4=3x+3
−2x−4+−3x=3x+3+−3x(Add -3x to both sides)
−5x−4=3
−5x−4+4=3+4(Add 4 to both sides)
−5x=7
−5x
−5
=
7
−5
(Divide both sides by -5)
x=−7/5
Answer:
Step-by-step explanation:
Sides opposite to equal angles are equal.
x = 8
Pythagorean theorem,
y² = 8² + 8²
= 64 + 64
y² = 128
y = √128
y = 11.31
