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Which triangles are congruent by ASA?
General
2 months ago
You and a friend are doing math homework together. You have to solve the equation 8 x plus 6 x minus 44 equals 66 minus 8 x8x+6x−44=66−8x. Your friend arrives at the incorrect answer x = 11. Find the correct value of x. Then find the error your friend possibly made.
General
2 months ago
The image of trapezoid PQRS after a reflection across is trapezoid P'Q'R'S'. What is the relationship between RR' and SS'? RR' = 2S S' RR' = 4 S S' RR' || SS' RR' SS'
General
2 months ago
The average electricity bill for Lynn’s home is $64.50 per month with a standard deviation of $8.20. In June she received a bill of only $30.00 because she was traveling for most of the month. How many standard deviations below the mean is the amount of Lynn’s electricity bill for June?
General
2 months ago
To cook a steak to medium-rare, it needs to have an internal temperature of 1 3 5 ∘ 135 ∘ 135, degree Fahrenheit. A lower internal temperature will undercook the steak. Write an inequality that is true only for temperatures ( t ) (t)left parenthesis, t, right parenthesis at which a steak will be undercooked.
General
2 months ago
a basketball coach keeps track of the points scored per game for all her players.she gives a trophy to the player with the highest mean score at the end of the season. which of the following justifies why she uses the mean instead of the median.
General
2 months ago
Identify the polynomial that represents the shaded area of the figure. 18m − 81 18m − 17 18m − 145 18m − 64
General
2 months ago
which measure of spread is least affected by the long tail in the graph?
General
2 months ago
is the figure below drawn in one-point or two-point perspective
General
2 months ago
Write the sum using summation notation, assuming the suggested pattern continues.-1 + 2 + 5 + 8 + ... + 44
General
2 months ago
A town uses positive numbers to track increases in population and negative numbers to track decreases in population. The population has decreased by 300 residents over the past 5 years. The same number of residents left each year. What was the change in the town's population each year?
General
2 months ago
Lucia and Maria are business women who decided to invest money by buying farm land in Brazil. They started their investments at the same time, and each month they buy more land. Lucia bought 111111 hectares of land in the first month, and each month afterwards she buys 555 additional hectares. Maria bought 666 hectares of land in the first month, and each month afterward her total number of hectares increases by a factor of 1.41.41, point, 4. In which month will Maria's amount of land first exceed Lucia's amount of land?
General
2 months ago
Question:A hotel has a number of meeting rooms, m, available for events. Each meeting room has 325 chairs. Write an equation to represent c, the total number of chairs in all of the meeting rooms at the hotel.If m=7 use your equation to find the total number of chairs in all of the meeting rooms at the hotelplease help me :^(
General
2 months ago
Andres graphed the equation x=y^2 on a coordinate plane...
General
2 months ago
The difference of two numbers is equal to 0.6. Their quotient is also 0.6. What are the numbers?Someone, please help.(btw there are two groups and in each group there are 2 numbers).
General
2 months ago
1. Solve the system of equations algebraically. -2x + 5y = -2 x - 3y = 32. Solve the system of equations algebraically. 5x + 3y = 30 3x + 3y = 183. Find the solution to the system of equations algebraically: 2x - 2y + z = -15 6x - 3y- z = -19 3x - y - z = -6
General
2 months ago
the ratio of the ages of two children is 2:3. If the younger child is 4 years old, how old is the other child
General
2 months ago
the weight of a object on the moon is 1/6 of its weight on earth.tyler would weight 22 1/2 pounds on the moon.how much does Tyler weight on earth?
General
2 months ago
in february roger spent 30 hours watching netflix. in march he only spent 22.8 hours watching. which was the percent decreases in the amount of time he spent watching.
General
2 months ago
Spartan Stadium at San Jose State University in California has a seating capacity of about 30,000. A newspaper article states that the Spartans get four times as many tickets as the visiting team. Suppose S represents the number of tickets for the Spartans and V represents the number of tickets for the visiting team’s fans. Write and solve a system of equations to find how many tickets each team gets.
General
2 months ago
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