Answer:
12 square cm correct to 2 significant figures
Step-by-step explanation:
Area of a Rectangle = L X B = 2.1 X 5.6 = 11.76 square cm
To round your result to 2 significant figure, we start counting from the left from the first non-zero digit.
The first two digits are 11 but because the number after is 7 (greater than 4), we round up to 12.
11.76 square cm = 12 square cm correct to 2 significant figures
Answer:
13.857142
Step-by-step explanation:
Took a lot of math.
<span>Since <span>Six
bakers use a total of 12x - 3.6 pounds of flour each hour. </span></span>
The expression for the number of pounds each baker uses in an
hour is equal to
(12x – 3.6) 1/6
<span>2x – 0.6 pound of flour per hour each baker use.</span>
This all depends on the length,and the width.
Answer:
x = 15 degrees
Step-by-step explanation:
60 and x + 45 are once again congruent
60 = x + 45
take 45 from both sides 15 = x
x = 15 degrees