Answer:
Perimeter = 28.8 inch
Step-by-step explanation:
Step 1: Change given centimeters into inches according to the scale
2.5 / .5 = 5 <--- length in inches
4.7 / .5 = 9.4 <--- width in inches
^^^This is the same thing as multiplying 2.5 cm and 4.7 cm by two. You could also reword the scale to be 1 cm = 2 inch if it makes more sense for you
Step 2: Find the perimeter using the formula: P = 2L + 2W
2 (5) + 2(9.4)
10 + 18.8
Stretch by 4 means to multipy x, substitute values and multiply by x to see the effect of stretching and compressing
<span>One Movie Club Charges $100 Membership Fee And $10 For Each Movie. Another Club Charges No Membership Fee But Movies Cost $15 Each. Write And Solve An Equation To Find The Number Of Movies You Need To Buy For The Cost Of Each Movie Club To Be The Same.
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1st Cost:: 100 + 10m
2nd Cost:: 15m</span>
2920 is 160 percent of 1825
