Please help i need this done today in 5 mins The rectangle shown has a perimeter of 94 cm and the given area. Its length is 7 more than three times its width.
Write and solve a system of equations to find the dimensions of the rectangle

The length of the rectangle is _ cm and the width of the rectangle is_cm

Area=370cm
i

f(2x−x2)=−3x2+6x−1

step-by-step explanation:

set up the composite function and evaluate.

f(2x−x2)=−3x2+6x−1

the answer is d

the answer is in the first quadrant, which make the y-int positive.

since the dots are going down, therefore the correlation is negative

i hope it is right.

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47

the correct answer is a.) bc< mn 5 stars if this you : )

step-by-step explanation: