Question: <span>2^x * 3^y = 72, what is x + y? Solution: x=3 and y=2/ 2^x * 3^y= 72 = 2^3 * 3^2= 72 So, if x=3 and y=2 then, 3+2 =5 The answer: x+y= 5</span>
The answer would be c
4.378 is near to 4.400
and in mathematics zero after decimal can be ignore,
4.400 is same is 4.4
also 4.300 is same as 4.3
since 4.378 is less than 4.400, but more than 4.300
Thus, 4.378 is between 4.3 and 4.4
Opposite angles of a rhombus have equal measure.
angle LNM= 23 (interior alternate angles here are angle LNM and angle KLN)
since ML =MN (sides of a rhombus are equal)
angle LNM = angle MLN = 23
angle LNK = 23 (interior alternate angles LNK and LNM )
angle x= 23 +23 = 46
angle y = 180 - (23+23)
= 180 - 46 = 134
in short,,
angle x= 46 and angle y = 134
hope it helps you
Answer:
y = 1.2x + 770
Step-by-step explanation:
y = m*x + b
Equation One
y = mx + b
1370 = m*500 + b
Equation Two
y = mx + b
1730 = m*800 + b
Solution
1730 = 800*m + b
1370 = 500*m + b Subtract. The b's cancel
360 = 300 * m Divide both sides by 300
360/300 = m
1.2 = m
Now use the second equation to solve for b
y = 1730
x = 800
1730 = 1.2*800 + b
1730 = 960 + b Subtract 960 from both sides
b = 770