Answer:
X=140
Step-by-step explanation:
<em>Firstly, any Quadrilateral has a total sum of its angle equal to 360 degrees</em>
<em>The attachment you are showing us shows that we already know two angles</em>
<em>(70)&(60) degrees. I am assuming the line DC is a tangent, so angle ADC must be 90 degrees since a full angle on a tangent is equal to 180 degrees and there is 90 from the other side (180-90=90). Now we know 3 angles and what you have to do is find X so that when you add them all up they make a sum of 360. </em>
<em />
X+70+60+90=360
X=360-70-60-90
X=140
Point of intersection using substitution (p, j) is (-1, 1).
Given
2p - 6j = -8----------(1)
4p + 12j = 8---------(2)
From equation 1, We can write
2p = -8 + 6j
p = (-8 + 6j)/2
p = -4 + 3j
By using substitution method, substitute p = -4 + 3j in equation 2
4p + 12j = 8
⇒ 4(-4 + 3j) + 12j =8
⇒ 4 × (-4) + 4 × 3j + 12j = 8
⇒ -16 + 12j +12j = 8
⇒ 24j = 8 +16
⇒ 24j = 24
⇒ j = 24/24
⇒ j = 1
then p = -4 +3j
p = -4 + 3(1)
p = -4 + 3
p = -1
Point of intersection (p, j) is (-1, 1).
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Answer:
Step-by-step explanation:
this is the answer because -2 is a greater amount than -7.
Answer:
A
Step-by-step explanation:
The answer is d 1 1/2 of chicken for 3 salads
