(a) 0.007 + 8.5 + 30.08 (b) 15 + 0.632 + 13.8 (e) 27.076 + 0.55 +0.004 (d) 25.65 + 9.005 + 3.7 (e) 0.75 + 10.425 + 2 (O 280.69 + 25.2 + 38 Rashid spent 35.75 for Maths book and 32.60 for Science book. Find the tota amount spent by Rashid. Radhika's mother gave her? 10.50 and her father gave her 15.80, find the tot amount given to Radhika by the parents. Vasreen bought 3 m 20 cm cloth for her shirt and 2 m5 cm cloth for her trouser. Fi he total length of cloth bought by her. facech walked 2 km 35 m in th

Q: 1.1 Simplify: (a) 3+3 (200-12+2) (b) 13,56+37,099 x 18,925 10-4+1 (d) (c) 2x3

A:

Q: how is the value of the 7 in 702,150 related to the value of the 7 in 73,026

A:

Q: 6×390(56)+473=

A: Using BODMAS rule.

Q: not equal to (2 ni•3)•(2•4

A: Introduction:   Multiplication is a mathematical operation that represents the fundamental concept…

Q: what is (-2.68) - (-1.7) = to?

A:

Q: Where did you get the 9.408 from? Is it not supposed to be 0.408

A: Yes it is wrong calculation there supposed to be 0.408 instead of 9.408  i am solving it correctly…

Q: H={74,75,76,...,280} n(H)=

A: We are going to use basic counting principal to find n(H)

Q: The final should be 4 no? Not 23/6?

A: Given Vector:- F→x,y,z=lnx+y+xzπ,1+yzsinhy,zey-cosz

Q: First, change all substractions into add the opposite, then perform the calculations. (a).   44.9 +…

A:

Q: If P(A) = 0.5 and P(B) = 0.80, then P(A or B) must be 0.95.   TRUE or FALSE

A: From the provided information, P (A) = 0.5 and P (B) = 0.80

Q: 34

A:

Q: (5*)². (5³)-2 (5-2)³.5-5

A:

Q: How did you get 0.15088 from -0.3877?

A: From the given information, the mean is 313.

Q: Q: what is the result of (145.3)7 - (66.5)7?

A: 145.37 and  66.57are 7 base numbers.

Q: Which property is demonstrated by 1,326 ∙ 367 = 367 ∙ 1,326?

A:

Q: where did  you get 0.5 from

A: The mean of the distribution, The standard deviation of the distribution,

Q: Find x 15 200

A: A triangle is a polygon having three sides and three vertices. Sum of interior angles of triangle is…

Q: why did you mulitple 8.2 with 27? where did 27 come from?

A: why did you multiply 8.2 with 27? where did 27 come from?

Q: 2 A recipe calls for 1 cup of flour for every cup of sugar. If 1 cup of sugar is used, then how much…

A: Given 23cup of sugar for every 1 cup of flourFor 1 cup of sugar let the flour be x cups

Q: Suppose P(A) = 0.76, P(B) = 0.12 and P(A or B) = 0.54. Determine P(A and B).

A: The information provided in the question are as follows :- P(A) = 0.76 P(B) = 0.12 And P(A or B) =…

Q: (5+81)(2+61) 2 240 +6 430

A: The given problem is evaluate and simplify the given complex expressions and express in rectangular…

Q: 235 101 %3D 210 (1) 4 (2) -5 (3) 3 (4) 9

A:

Q: 7 \3\ 10/4

A:

Q: How do you go from 0.5833 to 0.7202

A: Given data :  Use the Standard Normal Distribution to answer the following question: The mean serum…

Q: How would you answer -12/21+(-10/3)=

A: Here we simplify :-  -1221+-103

Q: (-0.0159x* + 0.2301x³ – 1.2034x² + 2.6595x + 0.0661)²

A: Given, -0.0159x4+0.2301x3-1.2034x2+2.2034x2+2.6595x+0.06612 We know that, a2=a×a…

Q: 2 (63 = -8) +2= 12

A: Given:        263x-8+2 = 12

Q: what is -5+46÷3

A:

Q: 7/4(86)+4, I got 2 answers. Would i do the 7 divided by 4 first or 7/4(86)? for teh first one i got…

A: While dealing with the examples like one stated in the question, we need to follow the rule of…

Q: What is 500 + 602÷2006987

A: Use PEMDAS rule to evaluate any mathematical expression.

Q: 42×46=42×6 +42..

A: Given: 42x46=42x6+42.........

Q: 49.9(0)(-77.895)

A: Question : -49.9(0)(-77.895)

Q: 3 Which expression is equal to (10)47 A) -3(10)-4 B) -3(10)* C) 3(10)-4 D) 3(10)

A:

Q: What is a+2.3=8.1

A: Given,  a+2.3=8.1 a=?

Q: (358)16= . Select one: a. (850)10 b. (856)10 c. (658)10

A: In the question it is asked to convert 358 hexadecimal to decimal equivalent.

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.