Answer:
Step-by-step explanation:
You're supposed to divide 1.875 inches by 500, because there are 500 pieces of paper. 1.875 divided by 500 is 0.00375, not 0.015 so Diego is wrong.
(a) 1/3 hour plus 1/2 hour is 5/6 hour. The LCD here is 6.
(b) That would be 7 times 5/6 hour, or 35/6 hours, or 5 5/6 hours.
(c) Convert 35/6 hours (from part b) into minutes:
35 hours 10 min 350 min
------------ * ----------------- = ------------- = 350 min
6 (1/6) hr 1
Answer:
First, draw a quadrilateral figure QRST. Then, label angles RST, QST, and QSR.
Given:
mRST = 65
mQST = 2x
mQSR = 3x - 10
From the figure, angle RST is the sum of angles QST and QSR. Therefore:
mRST = mQST + mQSR
Substituting the values, the equation becomes:
65 = 2x + (3x -10)
Solve for x:
x = 15
Second awnser :
Upon drawing the triangles given, it may be observed that they share one common side, ST. Hence, m QSR is the sum of m RST and m QST. Mathematically,
3x - 10 = 65 + 2x
The value of x from the equation generated above is 75. Thus, the answer to the question above is 75.
Hope i got it
<span>| -25| x (84/21) +(-3) x (-6) = 118x
</span>
Answer:
108 ( i hope this helps :) )
Step-by-step explanation:
these answers are color coordinated with the answer
Dark Blue = 7 * 3 = 21 * 2 = 42
Light Blue = 3 * 3 = 9 * 4 = 36 / 2 = 18
Red = 4 * 12 = 48
add them all together
48 + 18 + 42 = 108 sq. units