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Describe the relationship between n and 4 that will make the value of the expression 7 times n/4 greater then 7
General
8 months ago
A spinner used for a game is divided into 3 sections: yellow, green, and orange. Janie spins the spinner 20 times. The spinner lands on green 8 times. What is the experimental probability that the spinner does NOT land on green?
General
8 months ago
An investor has $1100 income from bonds bearing 4% and 5%. If the amounts at 4% and 5% were interchanged, she would earn $50 more per year. Find the total sum invested.
General
8 months ago
which best describes the circumcenter of a triangle ? A. the point where the three angle bisectors of the triangle intersect B. the point where the three angle altitudes of the triangle intersect C. the point where the three angle medians of the triangle intersect D. the point where the perpendicular bisectors of the three sides of the triangle intersect
General
8 months ago
Find the two-digit number satisfying the following two conditions: 1) Four times the units digit is six less than twice the tens digit. 2) The number is nine less than three times the number obtained by reversing the digits.
General
8 months ago
Hey guys csnnu please help asap
General
8 months ago
Which two triangles are congruent by the HL theorem? The diagrams are not to scale.
General
8 months ago
13. A catapult launches a boulder wint an upward velocity of 122 feet per second the height of the boulder (h) in feet after t seconds is given by the function h(t)=-16t^2+122t+10. How long does it take the boulder to reach maximum height? What is the boulders maximum height? Round to the nearest hundredth if necessary.
General
8 months ago
Farmer Ed has 950 meters of fencing, and wants to enclose a rectangular plot that borders on a river. If Farmer Ed does not fence the side along the river, find the length and width of the plot that will maximize the area. What is the largest area that can be enclosed?
General
8 months ago
graph the inequality y<=-|x-4|. which point is NOT part of the solution?1. (1, -4) 2.(2, -2)3.(1, 1)4. 3, -1)
General
8 months ago
Cody is painting the front door of his house. The dimensions of the door are 80 inches by 36 inches by 2 inches. If he paints all of the surfaces, how much area will he paint?
General
8 months ago
What explicit expression can be used to find the next term in this sequence? 2,8,18,32,50,.... A. 2n B. 2n +6 C. 2n^2 D. 2n^2+ 1
General
8 months ago
is (0,0) a solution to this system y> x2+x-4 y <x2+2x+1
General
8 months ago
What are the solutions of the equation f (x) = g(x)?
General
8 months ago
I understand but I got confused solving all three of these help.
General
8 months ago
Help me with this problem please #23
General
8 months ago
For ΔABC, ∠A = 4x - 10, ∠B = 5x + 10, and ∠C = 7x + 20. If ΔABC undergoes a dilation by a scale factor of 1 3 to create ΔA'B'C' with ∠A' = 2x + 10, ∠B' = 8x - 20, and ∠C' = 10x - 10, which confirms that ΔABC∼ΔA'B'C by the AA criterion?
General
8 months ago
Which linear inequality is shown on the graph?A) x − y ≤ −2 B) x − y ≥ −2 C) x − y ≤ 2 D) x − y ≥ 2
General
8 months ago
Write the equation of the circle with center (−1, −3) and (−7, −5) a point on the circle.
General
8 months ago
the length of a rectangle is 8 in more than its width the area of a rectangle is equal to 3 in less than three times the perimeter find the length and width of the rectangle
General
8 months ago
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