3. The Parkers spent $142.78, $145.91, and $141.15 in 3 visits to the
1 answer:
Answer:
$20.16
Step-by-step explanation:
all the costs from the trips added up is $429.84, so subtract that from $450.00 and that's the answer
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This is something to memorize
y = r*sin(theta)
so if y = 2, then
2 = r*sin(theta)
Divide both sides by sin(theta) to get
r = 2/sin(theta)
r = 2csc(theta)
Answer:
2400
Step-by-step explanation:
x+y+z=147
x+(x+1)+(x+2)=147
3x+3=147
3x=144
x=48
The three consecutive positive numbers are 48, 49, and 50.
48 • 50 = 2400
He will be running 24 min on 5th day
To solve this problem just do the following,
x+9=-12
-9 -9
x=-21
Check
-21+9=-12 = True
Hope this helps!=)
