21.
4 gallons of gasExplanation:Since y = 86. y+6 = 23x. Then the equation becomes 86+6 = 23 x. When you solve this you will get x = 4. In other words, this car consumes 4 gallons of gas to 86 miles away. In other words, this car's gas (fuel) efficiency is 4.65 gallons of gas per one hundred mile.
<u>Step-by-step explanation:</u>
If no sides of a triangle are congruent (equal) then it is SCALENE
If two sides of a triangle are congruent (equal) then it is ISCOSCELES
If all sides of a triangle are congruent (equal) then it is EQUILATERAL
90, 35, 55: no sides are congruent = SCALENE
700, 550, 550: two sides are congruent = ISCOSCELES
350, 400, 1000: no sides are congruent = SCALENE
460, 460, 440: two sides are congruent = ISCOSCELES
1200, 300, 300: two sides are congruent = ISCOSCELES
Answer:
y - 8 = m(x - 10). (h, k)
Step-by-step explanation:
If the slope is m, then the desired equation is y - 8 = m(x - 10). (h, k) represents the given point, which here is (10, 8).
Next time, won't you please share the answer choices?
1. (-1,-1) (2,-2)
2. (-3,0) (2,0)
3. (-4,-3) (-1,2)
She can sell 24 bags of cookies all together.