Use add and u will get the answer
4.16 is the simplified version of 25/6 and 4.16÷45/2+(2/3)^2·1/30 i believe is 0.18 because first you have to simplify the 2/3^2(the exponent) which changes the equation to 4.16÷45/2+<u>4/9</u>·1/30. Then you have to multiply the 4/9 by 1/30 which equals 2/135 and changes the equation to 4.16÷45/2+2/135. The add 45/2+2/135 to make 6079/270 and changes the equation to 4.16÷6076/270. The last step is to divide the equation which makes 0.18 :)
In this problem we have that
XY is parallel to QR
triangle PQR is similar to triangle PXY
so
by proportion
we have
substitutes
therefore
<u>the answer is</u>
Answer:
x = 1, y = 9. You can confirm this by plugging in the numbers yourself.
Step-by-step explanation:
I assumed that you wanted to find the answer to this system of equations.
Answer: Width= 7 in.
Length= 10 in.
Step-by-step explanation:
The perimeter of the rectangle is 34 inches.
substitute
distributive property
divide 4 on both sides
Width is 7 inches
substitute w=7 in equation
Length is 10 inches