A conjecture and a portion of the flowchart proof used to prove the conjecture are shown. Which statement best represents the information that should be in the box labeled 1? AB¯¯¯¯¯≅CA¯¯¯¯¯ BC¯¯¯¯¯≅CA¯¯¯¯¯ AB=BC AB=CA

answer: 1,380

step-by-step explanation:

1: you turn %15 into a decimal by moving the decimal point two places to the left.

2: and then you multiply .15 by 1,200 , which will get you 180.00

3: from there you will add 180 to 1,200

4: which will get you 1,380

hope it *im kind of slow so idk if my answer is right*

15

step-by-step explanation:

we are given the following expression and we are to solve it and find the product:

-13 × (-5)

solving the given expression in the standard order of solving a mathematical expression, beginning with the opening of brackets and then multiplying the terms and changing their signs.

-3 × -5 = 15 (answer is positive because when negative is multiplied with negative, it gives a positive answer)

the first one is x^2+2x+2

the second one is x^2+4

the last one is x^2-4x+8

a28=58

step-by-step explanation:

a1=a1+(n-1)d

a28= 4+ (28-1)2

a28=4+(27)(2)

a28=4+54

a28=58