What is the value of a +3b ÷ c - 2d, when a = 3, b = 8, c = 2, and d = 5?

Q: If a2+b2=117 and ab=54 Then find the value of ((a+b)/(a-b))

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Q: What is h′(b) when b=4 and h(x)=(6x)^4x?

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Q: If a=3,b=4 what will be the answer to 3a + 4b

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Q: If x? + 6x – 59 = (x + A)² – B² , then the value of A is

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Q: If a2 - b2 = 8 and a*b = 2, find a4 + b4.

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Q: What is the value of <-5x+1dx? 0.5 -2 2 -0.5

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Q: If || v || = 2, what is || - 4v || ?

A: From the given data:

Q: If a x b = 2a-3b + ab, then 3 x5 + 5 x 3 is equal to?

A: a × b= 2a-3b+ab

Q: If f1x2 = 2x - B3x + 4and f122 = 12, what is the value of B?

A: Here we have  f(x)=2x-B3x+4and f(2)=12we have to find value of B

Q: If b=-2 would -b=2?

A: Explanation of the answer is as follows

Q: Given that a1= -15 and d=-4, find a26

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Q: If 3/5+ V125 = 17.88, then what will be the value of V80 +6/5?

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Q: If n³ = x and n 4 = 20x, where n > 0, what is the value of x?

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Q: Which is a solution to (x – 3)(x + 9) = –27?

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Q: find the value of 7v-6 given that -13v-5=8

A: Given: -13v-5=8

Q: If r= -2, what is the value of or +3?

A: We have to find the value of 6r2+3 where r=-2. To find 6r2+3 we just have to put r=-2 into this…

Q: Simplify. 20. (a² – 8a – 26) ÷ (a + 2) 21 (b3 – 4b2 + b – 2) ÷ (b + 1) -

A: a2-8a-26a+2   a=-2 1 0 -8 -2 -26 20   1 -10 -6 Remainder…

Q: and B= 11) A= a) 2B - А

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Q: mn, Find the value of x if m22 = (3x – 8)° , m23 = (4x – 22)° -

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Q: Given that x2 – y2 = 144 and x + y = 9, determine the values of: a. x – y  b. x2 + y2– 2xy

A: In part (a) we have to find the value of x-y And in part (b) we have to find the value of…

Q: Find, if possible, (a) AB and (b) BA.

A: a).

Q: If k(x) = 5x – 6, which expression is equivalent to (k + k)(4)?

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Q: of

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Q: 7x 5x+5 30x-6

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Q: "our answer is A + B 3 =

A: find all solution sinx-1=0

Q: If 6x + 12 = 12 , what is the value of 3x + 15 ?

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Q: How much of 1/2 is 1/3?

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Q: Suppose a various jointly as b and c, when a = 14, b = and c = What is the value of a when b = and…

A: Given,  a varies jointly as b and c When a = 14,  b=23  and c = 16  We have to find the value of a…

Q: Find the values of: (a) 1/2 x 1/5, (b) 1/4 × 2/3, (c)-1/4 x 2/3 x 1/2.

A: Topic = Algebra As per guidelines , At a time only one question with three parts can be answered.…

Q: Simplify: 3x2 + 9xy b. 9x – 9xy² x2 – 2x – 15 12y? a. 3x2 + 8x – 3

A: The given expression is x2-2x-153x2+8x-3.…

Q: (c) 1 (d) ]. 4x² +9

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Q: f 98 + 3a = 4b, what is a in terms of b?

A: Given, 98+3a=4b what is a in terms of b

Q: If x²y³ = 10 and x³y2 = 8, what is the value of x5y5? A) 18 B) 20 C) 40 D) 80

A: An equation is a mathematical statement that equates two expressions or an expression with a number.…

Q: If r=-2, what is the value of (6r/2)+3?

A: To evaluate the value of the expression, 6r2+3  at r=-2.   Solution: The given expression is 6r2+3…

Q: If 6x – 9 = x, what is the value of x ?

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Q: Given A= 45 1 1 0 4 6 1 and B= 3 -1 2 3 2 4 -1 2 160 2, find 3B AT

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Q: If 4^2x + 1 = 128 , what is the value of x?

A: we have to find the value of x from the given equation

Q: Find the value of a. -3t = a Vs +3

A: We know that if L(f(t))=F(s)thenL(ebtf(t))=F(s-b)We know thatL(1t)=πsSo,L(e-3tt)=πs+3

Q: 10. AB 5x B 4x +3 C

A: The triangle ACD is given the problem of having perpendicular line BD on AC. The length of side AB…

Q: b + c =? с — 2а 4a = 3b, 5b = 3c =

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Q: If 14x + 35y = 63 , what is the value of 6x + 15y?

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Q: What is the value of 2x* + 5x3 +7x² – x + 41 , if it is known that x=-2-3i Select one: O a. -6 b.…

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Q: The order of (2,2) in Z4 × Zg is а)2 b) 6 c) 4 d)12

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Q: what is the SOlution ser for 5y+25 2+y

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Q: What formula should be entered in A3 to compute A1 divided by C3? A B C 145 3 3 ? A =A3/A1 =A1/C3…

A: To compute A1 divided by C3 , we should enter in A3 the formula

Q: If x²+4y²=40 and xy=6, what will be the value of x+2y? Please explain how you arrived at your…

A: From the given problem:   x2+4y2=40 &amp;  xy=6   As we know that the formula:   a2+b2=a+b2-2ab…

Q: If a2 - b2 = 8 and a*b = 2, find a4 + b4.

A: It is given that

Q: Find the missing variables 45° 2V2 b=1

A: