Answer:
C. x > 35
Step-by-step explanation:
X+11>46
X>46
-11
X>35
Answer:
See below.
Step-by-step explanation:
Q) 8:48 a.m. + 4 hours
= <u>12:48 p.m.</u>
<u></u>
Bonus Q) 8:56 a.m. + 4 hours
= <u>12:56 p.m.</u>
<u></u>
<u>They will both be off by 12:56 p.m.</u>
<u></u>
Answer:
1)
A)
We must use the formula b x h/2 12 x 8/2 = 48
A=48
B)
We must use the formula 1/2a root c squared - a squared
Solving and substituing will get you 35.78
2)
A)
We must divide 81 by 2 to get 9. Since this is a square, all sides will be 9. Then, we must add 9 four times to get 36 cm as our perimeter
B) If we draw the square with a diagonal line, we can understand that the diagonal line (hypotenus) is s root 2.
3) The formula for this area of a triangle is h x b/2. We must substitute the numbers to get our answer:
h x b /2 = 10 x 20/2 = 200/2 = 100
AREA IS 100cm squared
Step-by-step explanation:
Hello :
x²+8x-3=0
(x² +2(4)x +4²) -4² -3 = 0
(x+4)²-19 = 0
(x+4)² = 19
x+4 = √19 or x+4 = - √19
x = √19 - 4 or x = -√19 - 4
70 Miles = 112.65408 Kilometers
