Slit the figure into 2 rectangles
Area of top rectangle = 6 x 4 = 24
Area of bottom rectangle = 4 x 3 = 12
Area of figure = Area of top rectangle + Area of bottom rectangle
= 34 + 12
= 36
Answer
36 cm^2
The constant of proportionality is: 0.2 and the equation is: c = 0.2t
Step-by-step explanation:
Let t be the number of texts and c be the cost
Then according to given statement
c ∝ t
The proportionality symbol will be removed and a constant f proportionality will be introduced.
<u>For constant of proportionality:</u>
Hence the constant of proportionality is 0.2
<u></u>
<u>Equation:</u>
<u></u><u></u>
Hence,
The constant of proportionality is: 0.2 and the equation is: c = 0.2t
Keywords: Proportion, fractions
Learn more about proportion at:
#LearnwithBrainly
Answer:
36/5 or 7 1/5 or 7.2
(These are all different forms of the same answer)
Method:
2 1/4 = 9/4
3 1/5 = 16/5
9/4 × 16/5 = 144/20
144/20 = 36/5
Step-by-step explanation:
everything can be found in the picture
Answer: 100 square feet
How many square feet is a 10x10 room? The square footage of a room 10 feet wide by 10 feet long is 100 square feet. Find the square footage by multiplying the width (10 ft) by the length (10 ft).