1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Crazy boy [7]
3 years ago
9

Estimate 51.62+36.557 by first rounding each number to the nearest whole number

Mathematics
1 answer:
Ira Lisetskai [31]3 years ago
8 0

Answer:

89

Step-by-step explanation:

51.62=52

36.557=37

----------------

52+37=89

You might be interested in
An office supply catalog gives a description of bookshelves that includes the following variables. Which of these variables is c
lesantik [10]

Categorical variables can assume values from a range of possible options, whereas quantitative variables can assume possibly infinitely many values from a certain number range.

So, the answer is "the colour of the bookshelf", because there can only be a limited number of possible colours for the bookshelf, whereas its width (no matter the unit measure) and height could be any number.

8 0
3 years ago
What's the missing number in the pattern 12,24,72,288 _______
ohaa [14]
12*2=24
24*3=72
72*4=288
288*5=1440
3 0
3 years ago
Someone help please
emmainna [20.7K]
Answer
It’s the first one I guess
Since it’s obviously given in the sequence
Hope it’s correct
Sorry if wrong :’(
5 0
3 years ago
Please solve this question!!​
GaryK [48]

Answer:  (i) 1/221     (ii) 11/221      (iii) 95/663        (iv) 1/663

<u>Step-by-step explanation:</u>

(i) A deck of cards contains 4 Kings out of 52 total cards

1st draw: 4 Kings out of 52 total cards → 4/52 = 1/13

2nd draw: 3 remaining Kings out of 51 total remaining cards  →  3/51 = 1/17

  <u>1st Draw </u>                   <u>2nd Draw </u>                  <u>Outcome</u>         <u>Probability</u>

 King: P(K) = 1/13        King: P(K₂/K₁) = 1/17     King, King       (1/13) x (1/17) = 1/221

*************************************************************************************************

(ii) A deck of cards contains 4 Jacks, 4 Queens, & 4 Kings out of 52 total cards

1st draw: 12 Face cards out of 52 total cards → 12/52 = 3/13

2nd draw: 11 remaining Face cards out of 51 total remaining cards  →  11/51

<u>1st Draw </u>                 <u>2nd Draw </u>                  <u>Outcome</u>       <u>Probability</u>

 Face: P(F) = 3/13    Face: P(F₂/F₁) = 11/51   Face,Face     (3/13) x (11/51) = 11/221

*************************************************************************************************

(iiI) A deck of cards contains 26 black cards out of 52 total cards but there are 2 black Jacks, 2 black Queens, and 2 black Kings.

1st draw: 20 Black (not Face) cards out of 52 total cards → 20/52 = 5/13

2nd draw: 19 remaining Black (not Face) cards out of 51 total remaining cards  →  19/51

  <u>1st Draw </u>                 <u>2nd Draw </u>                       <u>Outcome</u>   <u>Probability</u>

Black: P(B~) = 5/13   Black: P(B~₂/B~₁) = 19/51    B~,B~    (5/13) x (19/51) = 95/663

*************************************************************************************************

(ii) A deck of cards contains 4 Aces out of 52 total cards

1st draw: 4 Aces out of 52 total cards → 4/52 = 1/13

2nd draw: 1 Queen of Hearts out of 51 total remaining cards  →  1/51

  <u>1st Draw </u>                 <u>2nd Draw </u>                   <u>Outcome</u>         <u>Probability</u>

 Ace: P(A) = 1/13      Qh: P(Qh₂/A₁) = 1/51   Ace,Queen(h)   (1/13) x (1/51) = 1/663

7 0
3 years ago
In determining the quality of the hats in a used-hat bin, a grandmother selects the first four hats she can reach. Which samplin
Sladkaya [172]
B convenience sampling because if it looks bad then she should throw it away but if it looks good then she should keep it 
3 0
3 years ago
Other questions:
  • If you purchase an ipod that costs $339 how much will you pay for the iPod if the rate is 8.375%?
    6·1 answer
  • Which equations have one solution?
    15·1 answer
  • The number has the digits
    11·1 answer
  • 17-2/3-7(8-6)<br> How do I get the answer
    13·1 answer
  • Which is bigger 5.7 or 5.73?
    13·2 answers
  • 5-[ 17-(-2+5)-(-7+15)]-(4-11)
    12·1 answer
  • Suppose a rumor is going around a group of 191 people. Initially, only 38 members of the group have heard the rumor, but 3 days
    8·1 answer
  • N/2 + 3<br><br><br><br> Find the first 5 terms in the sequence...
    12·1 answer
  • Mark sorted a set of shapes into two different categories. Explain, what two attributes were used to sort the shapes. help pleas
    15·1 answer
  • PLS HELP WITH SCREENSHOT I WILL MARK BRAINLIEST ASAP
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!