Answer:
a=10, c=1.4
Step-by-step explanation:
so the ratio of the side with the length 5 to the side <em>a</em> is 1:2(or we could say a to 2a). Because of this we now multiply 2 to 5 to get a=10(because it is a 1 to 2 ratio).The relation between the side worth 2 and the side <em>c</em> is a√2 to a. so we divide √2 from 2 to get √2 and this number in decimal form is 1.41421356237....., so rounded to the nearest tenth is 1.4(because 1 rounds down)
Answer:
844,000
Step-by-step explanation:
Answer:
x = 6+3y
y = y (any number)
the rest should follow the same steps
Step-by-step explanation:
2x-6y=12 -> divide both sides by 2 (GCF)
x-3y = 6 -> solve for x, because it has 1 as its coefficient, or the lowest coefficent
x = 6+3y
-5x+15y=-30 -> divide both sides by 5
-1x+3y=-6 -> plug in x from previous equation
-(6+3y) + 3y = -6
-6-3y+3y = -6
y = y
ANSWER: 25/24
First find the LCM to create a common denominator. I used 24 as the denominator, so I multiplied the numerator and denominator in 2/3 by 8 giving me 16/24. I multiplied the numerator and the denominator in 3/8 by 3 giving me 9/24. Now, we can add them together. Add the numerators, and we get 25/24.
