Answer:
2
Step-by-step explanation:
G(x)=-3x-8
x + 3x= -8
4x=8
x=
x=2
G(2)=10
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Answer: 24cm²
Step-by-step explanation:
Let square with length 5cm be represented with A, and square with 7cm be represented with B.
Area of a square is L²
Square A will have an area of 5² = 25cm²
Square B will have an area of 7² = 49cm²
Total area between the two squares will be = Area of Square (B - A)
i.e.
Total Area = 49cm² - 25cm² = 24cm²
125 minutes. 175 divided by seven is 25 and 25 multiplied by 5 is 125
Answer:
The land that is covered with an irrigation arm of 370 ft is 
Step-by-step explanation:
<u>Area of the circle</u>
Being r the radius of a circle, its area can be calculated as follows:

The irrigation arm acts as the radius of the irrigation circle, thus r=370 ft. The land covered is the area under the irrigation arm, thus:


The land that is covered with an irrigation arm of 370 ft is 
Answer:
48
Step-by-step explanation:
47.999
The number in the thousands place is above 5, so add 1 to the digit in the hundreds places
47.90 + 0.09+0.01
47.9+0.1
48