Answer:
Step-by-step explanation:
3/16*3/8
3*3=9
16*8=128
9/128
Answer:
224,688
Step-by-step explanation:
The number of members is modeled by ...
m(t) = 45000·1.04^(t-1975) . . . . where t is the year number
Then for t=2016, the membership is expected to be ...
m(2016) ≈ 45000·1.04^41 ≈ 224,688
Membership in 2016 could be estimated to be about 225,000.
___
The multiplier per year is 1+4% = 1.04. The exponent tells how many times that multiplier is repeated.
Scale 1/15
Scale = 1 : 15
Sketch shows: 3 by 4.5
Actual = (3*15) by (4.5 * 15) = 45 by 67.5
Actual = 45 feet by 67.5 feet.
Answer:
x = 2
y = -1
Step-by-step explanation:
Since it gives you the value of y already, just plug that into the equation, like so:
y = 4x - 9
x - 3 = 4x - 9
<em><u>Subtract the x from both sides:</u></em>
x - 3 = 4x - 9
-x - x
__________
-3 = 3x - 9
<em><u>Then, add 9 to both sides:</u></em>
-3 = 3x - 9
+9 + 9
________
6 = 3x
<em><u>Divide both sides by 3:</u></em>
2 = x
<em><u>Now plug in x for y:</u></em>
y = x - 3
y = 2 - 3
y = -1
Not sure, but the areas of a triangle is BH/2 so the dimensions should be 8 and 6 then 10.
8 x 6 = 48
48/2 = 24
Maybe that can help with the equation