Why is 4(5+9)=56

Q: What’s 18 x (-2) 15 ?

A: Given: 18 x (-2)15

Q: What is the value of the expression 10 x 42 – 6 x 3+ 3? |

A: We have to find the value of given expression 10×42-6×3+3.…

Q: What is 8+2

A: 8+2=?

Q: What is 3 + 4

A: We need to add two numbers.

Q: How is 5.73 reduced to 5 17/23?

A:

Q: 2. 커-135xy" 6 13

A:

Q: What is 3^100 in Z13?

A: Answer

Q: Why does 27 minus negative 8 = 35 and not 19? Why isn't the -8 subtracted from 27?

A: Explanation:The numbers are 27 and ­-8.The number 27 is larger compare to ‑8. So that the…

Q: How did you get 6?

A: For a horizontal asymptote to exist for a rational function, the numerator has to be of the same…

Q: What is -38+n=6

A: The solution is written in step2.

Q: What is the GCF of the expression 11xy - 22xy + 33y?

A:

Q: (x-233 メp

A: Let I=∫-131x-23dx,  this definite integral geometrically represent the area enclosed by the curve…

Q: What is 2% of 2000

A: here we need to find percentage value    Formula :- x% of y=(x)(y)100   using this formula to solve…

Q: What is 3.2 x 1011

A: 3.2 x 1011 is written in scientific notation. Scientific notation is used to express a very large…

Q: 2/5 1/4

A:

Q: What is 9*2

A:

Q: Explain why n2 + 25 ≠ (n + 5) 2

A: Use  algebraic identity to solve it

Q: How did you get a 3

A: Given that  We have to find how we get 3

Q: Which is equivalent to 49 3/2?

A: To find the equivalent value of the given expression.

Q: What is the GCF of the expression 21xy + 7xz - 11xyz?

A: We need to take out the common factors from the polynomial

Q: What is 0.7 / 792

A: Find the division of 0.7 / 792

Q: Why did I add a+b?

A:

Q: where did 5 came from? isn't supposed to be three

A:

Q: How did they go from 30(2^k-1) to 15(2^k)? Please explain

A:

Q: What is the answer to (2+42)+3•42= ?

A: Apply BODMAS Rule.

Q: Explain the difference between 1. ̅ 3 and 1.3.

A: The given number is, 1.3 When a bar is put above a digit then it represents the recurring of the…

Q: 4.5) 7.56

A:

Q: do I find the value

A:

Q: How did you get the 0.62?

A:

Q: 4 12

A: The denominator of the resulting fraction can be obtained by multiplying 6 by 2.

Q: What is the number of elements of the quotient 4 ? (6)

A: R/I={x+I : x belong to R}

Q: what is the GCF of 6x to the second power, 12x, and 36x to the fourth power?

A: See the detailed solution below.

Q: what is -5+46÷3

A:

Q: What is the value (-243)^3/5

A:

Q: I dont understand how to distrubute to get the 10.3

A:

Q: Find the difference between 8/15 and −2/3

A: The given numbers are 815 and -23. To compute 815--23.

Q: What is  5 × 4

A:

Q: What is 2 times 2

A: the meaning of two times of two  is 2(2)

Q: (-7)(-3)(-5)

A: From the provided information, The expression is (-7) (-3) (-5)

Q: What is 7*2

A: It just a multiplication of numbers.

Q: How did you get 52.5 from 9.25/7?

A: see below the explanation

Q: what is 2/3 of 75

A: The 2/3 of 75 is calculated by multiplying 2/3 with 75.

Q: (3と+2) ?

A:

Q: would

A: We will solve the problem.

Q: Which is smaller, 7P3 or 7C3? Explain why?

A: Here compare combination and permutations

Q: What is B0,B1, B2,B3

A: Given:

Q: What is 23.4% of 4.0x105?

A:

Q: How did you get the 2.201 and 0.05

A:

Q: Why is 1+1=2 ?

A: