A. is the correct answer. "If i do not like carrots, i do not like vegetables." :)
This can be answered through simple ratio and proportion
Let x = width
y = height
x/y = x2/y2 = x3/y3
since
for 18 inches width we have 26 inches as length, therefore
18/26 = 45/y2
y2 = 65 ft
there is no need to convert the units for the smaller
dimensions since we are dealing with definite ratios thus unitless.
Answer: y = 2x + 14 x is the number of weeks. 14 (b) was his original performance in miles jogged per week. y is the expected performance.
Sketch attached.
Step-by-step explanation: Given John's current performance, it is likely that he was able to jog some number of miles per week, the "b" in slope-intercept form. To calculate:
30 = 2(8) + b
30 = 16 + b
30 - 16 = b
14 = b
Substitute into the slope intercept equation:
y = 2x + b
Answer:
Standard Form is also known as Scientific Notation or Exponential Notation, is a ... Step 2 : ⇒ To convert standard form into number, multiply the coefficient with a ... To find the scientific notation count the number of places to the number from the ... are 3 places, therefore we write 45000 in standard notation as: 4.5 x 104.
Step-by-step explanation:
3x+5=2x-10
-2x -2x
X+5=-10
-5 -5
X=-15
3(-15)+y=5
-45+y=5
+45 +45
y=50
2(-15)-y=10
-30-y=10
+30 +30
-y=40
Divide by -1 on both sides
y=-40