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A group of art students are painting a mural on a wall. The rectangular dimensions of (6x+7) by (8x+5) and they are planning the mural to be (x+4) by (2x+5). What is the area of the remaining wall after the mural has been painted?
General
7 months ago
△ABC is reflected to form △A′B′C′ . The vertices of △ABC are A(3, 1) , B(1, 5) , and C(6, 9) . The vertices of △A′B′C′ are A′(−1, −3) , B′(−5, −1) , and C′(−9, −6) . Which reflection results in the transformation of △ABC to △A′B′C′ ? reflection across the x-axis reflection across the y-axis reflection across y = x reflection across y=−x
General
7 months ago
Natalie opened a bank account that earns 2.5% simple interest. If her account earned $180 over the next ten years, how much was Natalie’s initial deposit when she opened the account?
General
7 months ago
Three salesmen work for the same company, selling the same product. And, although they are all paid on a weekly basis, each salesman earns his paycheck differently. Salesman A works strictly on commission. He earns $65 per sale, with a maximum weekly commission of $1,300. Salesman B earns a weekly base salary of $300, plus a commission of $40 per sale. There are no limits on the amount of commission he can earn. Salesman C does not earn any commission. His weekly salary is $900. The weekly paycheck amount for each salesman, p, is a function of the number of sales, s, they had in that week. Is the function representing the weekly paycheck amount of Salesman A a proportional relationship? Use complete sentences to explain your reasoning. Is the function representing the weekly paycheck amount of Salesman B a proportional relationship? Use complete sentences to explain your reasoning. Is the function representing the weekly paycheck amount of Salesman C a proportional relationship? Use complete sentences to explain your reasoning.
General
7 months ago
Three salesmen work for the same company, selling the same product. And, although they are all paid on a weekly basis, each salesman earns his paycheck differently. Salesman A works strictly on commission. He earns $65 per sale, with a maximum weekly commission of $1,300. Salesman B earns a weekly base salary of $300, plus a commission of $40 per sale. There are no limits on the amount of commission he can earn. Salesman C does not earn any commission. His weekly salary is $900.The weekly paycheck amount for each salesman, p, is a function of the number of sales, s, they had in that week. What is the slope of the function representing the weekly paycheck amount for Salesman A? Use complete sentences to explain your reasoning, or show your calculations. What is the slope of the function representing the weekly paycheck amount for Salesman B? Use complete sentences to explain your reasoning, or show your calculations. What is the slope of the function representing the weekly paycheck amount for Salesman C? Use complete sentences to explain your reasoning, or show your calculations.
General
7 months ago
Triangle ABC has vertices at A(3, 8) , B(11, 8) , and C(7, 12) . Triangle FGH has vertices at F(8, 4) , G(16, 4) , and H(12, 8) . Which sequence of transformations shows that triangle ABC and triangle FGH are congruent? Select each correct answer. Translate triangle ABC down 4 units, and then translate triangle ABC right 5 units. Translate triangle FGH down 4 units, and then translate triangle FGH left 5 units. Translate triangle FGH up 4 units, and then translate triangle FGH left 5 units. Translate triangle ABC down 4 units, and then translate triangle ABC left 5 units.
General
7 months ago
the domain for f(x) is all real numbers greater than or equal to ___ ?
General
7 months ago
△ABC has interior angles with measures x°, 100°, and 70°, and △DEF has interior angles with measures y°, 70°, and 20°. Using the given information, which statement is true? The triangles are similar because they each have an interior angle with a measure 70°. The two triangles are not similar because x≠y . The two triangles are not similar because y=90 so it is impossible to have three congruent angles. The two triangles are not similar because the interior angles are congruent but the side lengths are different.
General
7 months ago
A large bag of marbles contains an equal amount of red, orange, yellow, blue, and green marbles. Brody randomly selects 1 marble from the bag. Which of the following represents the probability of selecting a red, blue, yellow, or green marbleA) 0.8B) 0.7C) 0.9D) 0.6
General
7 months ago
What is the length of JK, to the nearest tenth of a millimeter?
General
7 months ago
An organization president conducts a survey to see where the next convention should be held. She uses a list of 1008 members in alphabetical order and selects every 10th member to participate in the survey. An organization is conducting a survey to see where their next convention should be held. They use a list of their 1008 members listed in alphabetical order and selects every 10th member to participate in the survey Is this sample valid or not valid, and why? A not valid; Since 1008 divided by 10 is not a whole number, there are 8 members who are not accounted for. B not valid; The survey chooses only members of the organization. C valid; There is no bias in the survey. D not valid; The survey chooses only every 10th member.
General
7 months ago
What is the length of ST, to the nearest tenth of a yard?
General
7 months ago
Last year the girls basketball had 8 5th graders and 7 6th graders. What was the ratio of 6th graders to 5th graders on the team
General
7 months ago
What is the radian measure of the central angle of an arc that has an arc length of 3 units and a radius of 4 units?Find the arc length intercepted by a central angle of pi/2 radians in a circle whose radius is 24 inches.Find the measure of a central angle that intercepts an arc of 27 inches in a circle whose radius is 10 inches.
General
7 months ago
NEED HELP ASAPWhich of the following expressions is equivalent to (-7)(-7)(-7)?3 · -7-7 · 3(-7)33-7According to the order of operations, which of the following operations should be completed first in the following expression?2(5 - 3)^2 + 6^2multiply (5 - 3) by 2square (5 - 3)simplify (5 - 3)add (5 - 3) to 6^2Select all that apply.Which expressions are equal to "five to the third power"?5^33 · 3 · 3 · 3 · 35 · 5 · 5125152433^5The expression -8 · -8 · -8 · -8 can be expressed as _____.-8^4(-8)^4-(8^4)What is the value of -6^2?-3636-1212Find the value of |5| - 4(3^2 - 2).-11-337-23Evaluate 8 ÷ -2 · 4^2 + 9.-100-5573-23Simplify -5^2 + 8|-1| + (-3).3014-20-36
General
7 months ago
In right triangle PQR, P and Q are complementary angles. The value of sin Q is 9/41. What is the value of cos P?Will be given brainley
General
7 months ago
Juliana and Maria logged a total of 90 hours working for their dad. Juliana worked 2 hours more than three times as much as Maria. How many hours did Juliana work?
General
7 months ago
A spinner has 8 equal sectors with different letters for each sector, as shown below: a spinner with 8 equal sectors is shown. the sectors are labeled b, y, g, p, o, v, m, and r. hamlet spins the spinner 13 times, and it stops at the letter r 9 times. if he spins the spinner a 14th time, what is the theoretical probability that this time it will stop at the letter r? 1 over 14 1 over 13 1 over 9 1 over 8 question 4(multiple choice worth 1 points)
General
7 months ago
Find three positive consecutive integers such that the product of the second integer and the third integer is 72
General
7 months ago
on sunday, Antonio spent a total of 3 1/4 hours driving and 1 3/4 hours gardening. How much longer did he spend driving than gardening? write as a mix number.
General
7 months ago
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