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MATH SOLVE
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PLEASE ANSWER ASAPMr. Hamilton, a sales clerk in a hardware store, earns a base salary of $1,500 per month plus a commission of 8 percent on monthly sales over $300. If Mr. Hamilton received $1,820 for the month of October, how much were his monthly sales?$2,275$4,000$3,620$4,300The length of a rectangle can be represented by the expression 2x-1. The width of the same rectangle can be represented by the expression x^2-x+3. Which of the following expressions can represent the area of the rectangle?x^2+x+22x^3-2x^2-32x^3+x^2+5x+32x^3-3x^2+7x-3Veronica bought a shirt and a sweater for a total price of $65. The price of the sweater was $2 more than twice the price of the shirt. What was the price of the shirt?$31.50$44.00$22.33$21.00Which term applies to the number shown below, if it is a non-repeating, non-terminating decimal?2.91547. . .irrationalrationalimaginaryintegerWhich equation is equivalent to 5 = 4/3(6y+9)?5 = 8y+125 = 8y+365 = 8y+95 = 8y+3Which expression is equivalent to 2x(y^2+3) - 5(3+y^2)?(2x+3) - (5+y^2)(2x-5) (3+y^2)2x(3y^2)-5(3y^2)(2x+5)(y^2+3)The numbers listed below are all perfect squares0.04, 2.56, 9/4, 100Which number has a square root that is larger than the given perfect square?0.049/42.56100
General
4 months ago
Determine where the statements below are always, sometimes, or never true. 1. The inverse of a cubic function is also a function. 2. A linear function has an inverse function.
General
4 months ago
*****Ramiro poured coffee into a cup. The table below shows the temperature of the coffee with respect to the number of minutes since the coffee had been poured. Number of Minutes 2 4 6 8 10 Temperature (°C) 66.74 50.43 39.47 32.10 27.15 The independent variable in the relationship is the (number of minutes OR temperature) and should be placed on the (x-axis OR y-axis) The dependent variable in the relationship is the temperature OR number of minutes) and should be placed on the (x-axis OR y-axis). Thank you!
General
4 months ago
PQR has vertices at P(2, 4), Q(3, 8) and R(5, 4). A dilation and series of translations map PQR to ABC, whose vertices are A(2, 4), B(5.5, 18), and C(12.5, 4). What is the scale factor of the dilation in the similarity transformation?
General
4 months ago
(I actually added 20 points to this but it's showed as less. If I have help with this one I'll ask another question but it'll be a simple one with higher points added. Thank you c: )Question 1. Darlene will borrow $2200 at 15% APR. She will pay it back in 12 months. How much interest will she pay? Use the table. A. $154.00B. $286.00C. $330.00D. $412.50Question 2. Maribel will borrow $6250 at 13.5% APR She chooses to pay it back in 2 years. What will her monthly payment be? Use the table. A. $212.13B. $292.75C. $295.69D. $298.63
General
4 months ago
Which theorem or postulate proves that △ABC and △DEF are similar?Select from the drop-down menu to correctly complete the statement.The two triangles are similar by the ________. A. AA Similarity Postulate B. SSS Similarity Theorem C. SAS Similarity Theorem
General
4 months ago
Which of these is the algebraic expression for the verbal expression "twelve times the difference of a number and four?" a.12 ⋅ x − 4 b.x − 4 ⋅ 12 c.4(x − 12) d.12(x − 4)
General
4 months ago
Ok so im doing my geometry homework and im very confused. Were doing Triangles 26(A) 24 (B)X (C)So I Did:C²=A²+B²X²=(26)²+(24)²X²=676+576X²=1252X=Does 1252 have a square root? if it does can someone please tell me and help me solve this problem because im so confused
General
4 months ago
An engineering technician makes $25 an hour for the first 40 hours she works during a week and $32 an hour for each hour over 40 hours. Which piece wise equation models her total weekly pay y in dollars as in relates to the number of hours x that she has worked during the week
General
4 months ago
Angle MNO is formed by segments MN and NO on the coordinate grid.Angle MNO is rotated 90 degrees counterclockwise about the origin to form angle M′N′O′. Which statement shows the measure of angle M′N′O′?A) m∠ M′N′O′ = 90 degreesB) m∠ M′N′O′ = 180 degreesC) m∠ M′N′O′ = 2 ⋅ m∠MNOD) m∠ M′N′O′ = m∠MNO
General
4 months ago
Fill in the gaps to factorise this expression. 8x+12=4 _+_
Algebra
4 months ago
1. What is the result when you square a binomial? C. dittlerence of two squares B. sum of two sguares A. binomial D. perfect square Irinomial For itams 2-4 . Expand 2x-42 and answer what is asked 2. What is the last term? B.-16 C.16 D. -4x2 A, 4x2 3. What is the middle term? B.-8x C.16x D,-16x A、Bx 4. What is she first torm? A 4x2 B. -4x2 C. 2x2 D. -2x2 5. Which of the following is the expanded form of x-52? A. x2-25 B. x2-5x-25 c. x2-10x+25 D. x2-10x+25 6. Which of the following is a perfect squam trinomial? A. x2-2x+4 c, x2-4y+2y2 B. 4x2+12x+9 D. 9x2-6xy-y2 7. All of the following are perfect square trinomials EXCEPT one. Which is it? c. x2y2-4x2y2+4x2y2 A. 4x2+12xy+9y2 D. a2b2+4a3b+4a2 B. 9a2-36a+36 8. What is the complete factored form of 4x2+16xy+16y2? A, 2x+4y2 c. 2x-4y2 B. 2x+4y2x-4y D, 2x-4y2x-4y 9. What are the two numbers whose sum is 1 and whose product is -12? A. 3 and -4 B. -3 and 4 C. -3 and -4 D. 3 and 4 10. What are the two expressions whose sum is 7x and whose product is 10x2? A. 2x and 5x B. =2x and 5x c. 2x and -5x D. -2x and - 5x
Algebra
4 months ago
X Sparx Maths X X litherlandhighschool.sparxmaths.uk/student sparx Introduce: Question 4 6,843 XP 2 Joel McKane MENU Calculator Bookwork code: G15 not allowed Expand and simplify 7a-32 < Back to task Watch video Answer > 14:09 Type here to search 05/12/2022
Algebra
4 months ago
Factor completely 5c5+60c4+180c3. 5c3c+6c-6 5c3c2+12c+36 5c3c+62 5c+62
Algebra
4 months ago
What is the product? 5r-4r2-6r+4 5r3-34r2+44r-16 5r3-4r2+14r-16 5r3-6r-16 5r3+10r-16
Algebra
4 months ago
What is the additive inverse of the polynomial -9xy2+6x2y-5x3 ? -9xy2-6x2y+5x3 -9xy2-6x2y-5x3 9xy2+6x2y+5x3 9xy2-6x2y+5x3
Algebra
4 months ago
If mx=x2+3 and nx=5x+9 , which expression is equivalent to mnx 2 5x3+9x2+15x+27 25x2+90x+84 x2+5x+12 5x2+24
Algebra
4 months ago
Which is true about the polynomial -3xy2+5x2y ?
Algebra
4 months ago
Andy is buying a car. He negotiated a 7% decrease on a £6 500 car. He will pay the full balance in 12 equal monthly payments. Calculate the amount paid each month.
Algebra
4 months ago
Which of the following represents the measures of all angles coterminal with a 418 ° angle? 360+58n , for any whole number n 58+360n , for any integer n 58+360n , for any whole number n 360+58n , for any integer n
Algebra
4 months ago
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