Answer:
because all the sides are the same length and therefore the triangles formed are the same including the angles between them
Step-by-step explanation:
if all the sides are the same then it means the angles formed are also the same so the triangles will be congruent. also line BD is cutting the shape Into two identical shapes which will definitely make the two shapes congruent and identical.
1,000(x - 2) = 75,000 |divide both sides by 1,000
x - 2 = 75 |add 2 to both sides
x = 77
Answer:
Canoe B is best canoe to choose
Step-by-step explanation:
Given:
Canoe A costs = $80 for 2 hours
Canoe B costs = $110 for 4 hours
Canoe C costs = $91.81 for 3.25 hours
Find:
Best canoe to choose
Computation:
Each hour cost;
Canoe A costs = $80 / 2 = $40 per hour
Canoe B costs = $110 / 4 = $27.5 per hour
Canoe C costs = $91.81 / 3.25 = 28.25 per hour
Canoe B is best canoe to choose
Hello :
<span>Y=x²-2x-19 ...(1)
y+4x=5.....(2)
by (2) : y = 5-4x ....(*)
subsct in (1) : 5-4x</span>=x²-2x-19
x²+2x-24 =0
<span>Δ = 2²-4(1)(-24) = 100=10²
x1 = (-2-10)/2 =-6
x2= (-2+10)/2=4
if : x =-6 by(*) : y= 5-4(-6)=29
if x= 4 y = 5-4(4)=-11
</span><span>solution set system of equation is (-6,29) and (4,-11)______.</span>
Answer:
for the second column it is 12.5
for the third column it is 20%
for the fourth column it is 120%
for the fifth column it is 33%
for the sixth column it is 11.35
for the seventh column it is 900
for the 8th column it is 60%
for the final column it's 39
Step-by-step explanation:
