C) Carla's Cooking
Explanation:
Carla's Cooking: $1000
Alonzo' Appetizers: $1400
Ben's Bistro: $2250
Carla's cooking is the cheapest.
Answer:
No such triangle can exist. Any of the described relations may be in error.
Step-by-step explanation:
Taken at face value, the sum of the lengths of the sides is ...
x + x + (3x-10) = 5
5x = 15
x = 3
so the third side is 3·3 -10 = -1 in length. No such triangle can exist.
If one side is actually 3x-10, the perimeter must be greater than 6 2/3 and less than 40.
If the perimeter is actually 5, then the third side must be 3x-7.5 or an expression with an even smaller constant.
So, the mistake could be in copying any of the numbers, or in copying the multiplier in the description of the 3rd side. There is insufficient information to tell exactly what the mistake is.
Answer:
x=8 and is not extraneous
Step-by-step explanation:
2(x-5)+11=17
2x-10+11=17
2x+1=17
2x=17-1
2x=16
x=8
extraneous means it is a solution, but it is not possible in the equation, to determine if it is extraneous, plug it in to the original equation
2(8-5)+11=17
2(3)+11=17
6+11=17
17=17
since it works in the orignial equation it is not extraneous
It’s B. Your answer is B, because she is taking 15 away from her money she said already
4/10 and 2/10 is the answer I believe
