Which number sentence shows the correct placement of the decimal point in the product, based on the two factors? 7.98 × 45.67 = 3,644.466 12.3 × 3.8 = 467.4 0.45 × 2.3 = 1.035 14.22 × 2.8 = 398.16 Question solved general 7 months ago 6457
Leon drew Triangle ABC and Triangle DEF so that Angle A is congruent to Angle D, Andgle B is Congruent to Angle E, AB = 4, and DE = 8. Are Triangle ABC and Triangle DEF similar? If so, identify the similarity postulate or theorem that applies. Question solved general 7 months ago 7178
What is the factored form of 6x2 + 11x – 10? (2x + )( x – ) Question solved general 7 months ago 9203
Which function has a domain of x greater than equal to 5 and the range of y less than equal to 3? A. y = root squared of x-5, +3B. y = root squared of x+5, -3C. y = - root squared of x-5, +3D. y = - root squared of x+5, -3 Question solved general 7 months ago 8544
Year (X) =2000 2001 2002 2003 2004Cost in Dollars(Y) = 56.25 74.30 122.75 200.00 308.50The table shows the cost of a game from 2000 to 2004, which has been increasing in a quadratic fashion. Let x = 0 in 2000, and find the best-fit quadratic equation. What will game cost in 2010? A) $417 B) $746 C) $960 D) $1,586 Question solved general 7 months ago 3995
1.A system of two linear equations is graphed on a coordinate plane. If the system of equations has infinitely many solutions, which statement must be true?A.On the graph, there is exactly one point (x,y) that satisfies both equations. B.On the graph, any point (x,y) that satisfies one of the equations cannot satisfy the other equation. C.On the graph, there are no points (x,y) that satisfy both equations. D.On the graph, any point (x,y) that satisfies one of the equations must also satisfy the other equation. 2.Mark drank a total of 10 glasses of water and iced tea yesterday.Each glass of water contained 8 ounces. Each glass of iced tea contained 12 ounces.All together, he drank 96 ounces. The system of equations below models this situation.x + y = 108 x + 12 y = 96How many glasses of water did Mark drink yesterday?A.3 glassesB.4 glassesC.5 glassesD.6 glasses Question solved general 7 months ago 3548
At his comic book store, Korey’s Comics, Korey sells approximately $3,250 in comic books each month. But as a comic book dealer, Korey only pays $1,285 for these comic books. Korey’s monthly operating expenses, including labor, are $875. Calculate Korey’s monthly net income. a. $1,090 b. $1,965 c. $2,375d. $2,840 Question solved general 7 months ago 4899
Which of the following statements could be true when a transversal crosses parallel lines? Select all that apply.Several congruent angles are formed.Vertical angles are formed.Complementary angles are formed.Supplementary angles are formed.Obtuse angles are formed. Question solved general 7 months ago 9259
Use the regression line for the data in the scatter plot to answer the question. On average, how many more goals will a player score for every additional hour of practice? A. )1/2 of a goal B. )3/4of a goalC.) 1 goalD.) 4/3 goals Question solved general 7 months ago 1724
The coordinates of the vertices of quadrilateral RSTU are R(−4, 1) , S(4, −1) , T(3, −6) , and U(−5, −4) . Which statement correctly describes whether quadrilateral RSTU is a rectangle? Question solved general 7 months ago 5856
A store sells T-shirts for $14 and sweatshirts for $25. They sell 200 items and earn $3,515 in sales. Which equation could be used to find the number of T-shirts (t) sold? Answer Options with 4 options A. 14t + 25(200 − t) = 3515 B. 14 + 25(200 − t) = 3515 C. 14t + 25(200 + t) = 3515 D. 14 + 25(200 + t) = 3515 Question solved general 7 months ago 8399
Which linear inequality is represented by the graph?y > 2x + 2y ≥ x + 1y > 2x + 1y ≥ x + 2 Question solved general 7 months ago 9427
The Griffins and the Corbins live in the same city and pay the same sales tax rate, and both families made $12,000 in taxable purchases last year. If the Griffins made $73,000 and the Corbins made $29,000 last year, is the sales tax in their city an example of a regressive tax?A.Yes, because the Corbins paid a higher percentage of their income in sales tax than the Griffins did. B.No, because the Corbins paid a higher percentage of their income in sales tax than the Griffins did. C.No, because the Griffins and the Corbins both paid the same sales tax rate. D.Yes, because the Griffins and the Corbins both paid the same sales tax rate. Question solved general 7 months ago 9372
Sondra lives in Nebraska and pays 5.5% in sales tax. If she just bought a belt that cost $22, what was the total amount she paid for the belt, including sales tax?A.$12.10 B.$20.79 C.$34.10 D.$23.21please help Question solved general 7 months ago 9490
Which equations have the same value of x as 2/3(6x+12)=-24? Check all that apply.1. 4x+8=24 2. 9x+18=-24 3. 4x+12=-24 4. 18x+36/2=-24 5. 4x=-36 6. 4x=-32 7. x=-9 8. x=-8 Question solved general 7 months ago 5557
A hole was dug 2 3/8 feet deep for a fence post. The fence post is 6 feet long. How far above the ground will the fence post be when it is placed in the hole? Enter your answer as a mixed number, in simplified form, in the box.PLEASE ANSWER ASAP Question solved general 7 months ago 9309
In this diagram, which equation could you prove to be true in order to conclude that the lines are parallel?b/a⋅c/d=−1b/a=c/db/a=d/cb/a⋅d/c=−1 Question solved general 7 months ago 6469
Simplify. 14+{−2+3[1+3(−6−2)]} Enter your answer in the box. pls HELP Question solved general 7 months ago 6692
A line has a slope of -4/5. Which ordered pairs could be points on a line that is perpendicular to this line? Check all that apply.(–2, 0) and (2, 5)(–4, 5) and (4, –5)(–3, 4) and (2, 0)(1, –1) and (6, –5)(2, –1) and (10, 9) Question solved general 7 months ago 6365
A farmer harvested 35 acres of corn and 20 acres of beans. Animals ate 1/8 of the corn he originally planted. how many acres of corn did the farmer plant? Question solved general 7 months ago 4894