Answer:
1/3
Step-by-step explanation:
Take the second term and divide by the first
9/27 = 1/3
Take the third term and divide by the second
3/9 = 1/3
Check each subsequent ratio, we can see the common ratio is 1/3
Answer:
x = -9
y = 5
Step-by-step explanation:
<u> </u><u> </u><u>7y</u><u> </u><u>-</u><u> </u><u>2x</u><u> </u><u> </u><u>=</u><u> </u><u>5</u><u>3</u><u> </u> +
-6x = 54
x = -9
(-7y) - 4(-9) = 1
(-7y) + 36 = 1
-7y = -35
y = 5
Answer:
51.9914 or 52 hrs.
Step-by-step explanation:
-0.0006h²+0.016+0.79 (divide each term by -0.0006)
=h²-(80/3)h-(3950/3)
Using the quadratic formula
((80/3)+sqrt((-80/3)^2-4(1)(-3950/3)))/2(1)
= 103.9828/2
=52.9914
Aprroximation: 51.9914 or 52 hrs.
Exact: ((80/3)+sqrt(53800/3))/2
Answer:
9 cupcakes and 64$
Step-by-step explanation:
try the math
Answer:
4.) d
5.) b
6.) c
7.) a
Step-by-step explanation:
I'm a pro at Geometry..sometimes, but with angles I'm a pro!!
4.) d) The Alternate Interior angles are <7 and <12
5.) b) The consecutive interior angles are <4 and <10
6.) c) The corresponding angles are <13 and <15
7.) a) The alternate exterior angles are <1 and <14
Hope this helps ya!!