<span>(A) formulate an equation for x: A$100= S$(65-5) So A$100= S$(60) So A($100)/60 = S$(60)/60 THEN A(1.66)= S$(1) (B) find the value of x: (By the previous equation provided x = ((A$100)/(S$))+5 (C) find the amount of Singapore dollars mr neo received if he exchanged A$125 in November 2013: IF A$(1.66)=S$(1) then A$(1.66x125)= S$(207.50) Thank you!</span>
Answer:
z = 82°
x = 7°
Step-by-step explanation:
180° - 82° = 98° + 7°
= 105° ÷ 15
= 7°
ywc :) Mark me brainliest
I solved this rational equation by combining expressions and isolating the variable a
a = -2
Answer:
density = 0.0087 kg/cm³
Step-by-step explanation:
density = mass/volume
= 3.48/400 = 0.0087 kg/cm³
Answer:
Step-by-step explanation: this problem will result in difference of two squares.
Firstly since they are both areas, it will be area of the bigger square minus area of the smaller squares.
52² - 32²= (52+32)(52-32)
= (84)(20)
=1680inch².
Therefore the area of the material that will remain uncovered will be
1680inches²
