Answer:
15
Step-by-step explanation:
200-95=105
105/7=15
105 = how may cupcakes he gave away
Answer:
Step-by-step explanation:
5x+8-x-4
4x+4
Answer:
Step-by-step explanation:
leading coefficient of 1 ==> a=1
sum of roots= 7+(-5)=2 ==> b= - 2
Product of roots=-35 ==> c=-35
Formula is<u> y=x²-2x-35</u>=(x-7)(x+5)
Hello,
The answer should be "8=m".
Reason:
Since it takes 8 minutes to run 1 mile put that first:
8
Since how 8min equal 1 mile you put equal
8=
Since how it could be more miles but m
8=m
If you need anymore help feel free to ask me!
Hope this helps!
~Nonportrit
Answer:
Step-by-step explanation:
Drop an angle bisector from angle C until it intersects AB. Because of the symmetry of the triangles created, you will form two small right angle congruent triangles. Call the point of intersection with AB = D. In other words the bisector of <C is CD.
CB = AC Isosceles triangle
CD / CB = Sin(38.5)
CD=?
CB = 35
CD / 35 = Sin(38.5) Multiply both sides by 35
CD = 35 * sin(38.5)
CD = 21.79
BD/CB = Cos(38.5)
BD = CB* Cos(38.5)
BD = 35 * Cos (38.5)
BD = 27.39
Area = CD * BA/2
BA/2 = DB
Area = CD * BD
Area = 21.79 * 27.39
Area = 596.9
