3 weeks = 21 days
0.94kg = 940 grams
940 x 21 = 19,740 grams
Alexia used 19740 grams of flour.
Answer:
$90.18
Step-by-step explanation:
Since there are two long sides and two wide sides, you would double them. Add them together, and multiply by price
9 + 9 = 18
18 + 18 36
18 + 36 = 54
54 x 1.67 = 90.18
The side opposite the left 45 degree angle is 8 as well since the 2 base angles are equal.
Use s^2 + b^2 = c^2
Solve for c
8^2 + 8^2 = c^2
64 + 64 = c^2
128 = c^2
c = sqrt(128)
c = sqrt(64 * 2)
c = 8 sqrt(2)
c = 11.31
Since BE bisects angle ABC, you know that angles ABE and EBC are congruent and have the same measure. This means
2x + 20 = 4x - 6
Solve for x:
(2x + 20) - 2x + 6 = (4x - 6) - 2x + 6
26 = 2x
26/2 = 2x/2
13 = x
Then angle ABE has measure 2*13 + 20 = 46º.
Answer:
C
Step-by-step explanation:
proportion can be used to show that the slope of AC is equal to the slope of CG
Slope of AC = (2-0)/(3-0) = 2/3
Slope of CG = (6-2)/(9 -3) = 2/3
So answer is :
C)
2 − 0 6 − 2
------------ = -----------
3 − 0 9 − 3