Danielle built a ramp with a stopping block at the bottom for her scout troop’s pinewood derby. she wants to paint the top and sides of the ramp. danielle calculated the area by adding the areas of 2 triangular faces and 3 rectangular faces from the ramp and 6 rectangular faces from the block. did danielle calculate the area correctly? if not, what was her mistake? a. yes, danielle calculated the area correctly. b. no, danielle needs to remove 1 rectangle from the ramp and 1 rectangle from the block. c. no, danielle needs to add 1 triangle to the ramp and remove 1 rectangle from the block. d. no, danielle needs to remove 1 triangle from the ramp and add 1 rectangle to the block.

Actually its b).

Step-by-step explanation:

She only wants to paint the top and sides of the ramp therefore you will have to take off the bottom parts of the ramps aka b).

72 fudge and 75 toffee

step-by-step explanation:

i hope this : )

$655.61 which is option c

step-by-step explanation:

price of house =   $146,000

initial rate = 3.5%

mortgaged paid in this = 3.5 % of $146,000

                                        =

                                        =$5110

the total years would be = 7

total mortgaged paid = 7 * $5110

                                      =$35770

remaining money = $146000-35770

                                =$110230

new mortgaged payment = 5 % of 110230

                                            =  

                                            =$655.61