Answer:
a = -3
Step-by-step explanation:
a - 2 + 3 = -2 ( cancel equal terms)
a + 3 = 0 (Move the constant to the right)
a = -3
Answer:
16 oatmeal cookies.
Step-by-step explanation:
Answer:
a=25
angle abq=139 degrees
bcr=41
Step-by-step explanation:
(2a-9)+(5a+14)=180
7a+5=180
7a=175
a=25
2(25)-9=41
180-41=139
angle abq=139 degrees
bcr=41
Answer:
$400
Step-by-step explanation:
parents gift - 25
poncho - 25 x 3 =75
25+75 = 100
Answer:
create a circle with the origin as its centre and a radius of the origin and point a then locate a point on a circle that is 90 degrees clockwise from point a.
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