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Vikentia [17]
2 years ago
14

An athlete throws her javelin 9.5 yards. She throws it this distance 2 times. How far does she throw the javelin in total? No li

nks
Mathematics
1 answer:
Yuki888 [10]2 years ago
8 0
The answer is 18.5 yd
You might be interested in
-9=k-6
Shkiper50 [21]

Answer:

k = -3

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Equality Properties

Step-by-step explanation:

<u>Step 1: Define</u>

-9 = k - 6

<u>Step 2: Solve for </u><em><u>k</u></em>

  1. Add 6 to both sides:                    -3 = k
  2. Rewrite:                                         k = -3
3 0
3 years ago
7. A crate of soft drinks contains 9 bottles of coke, 6 bottles of pepsi and 4 bottles of limca. Ademola picks one bottle of sof
Mekhanik [1.2K]

The probability that the events (a) they both picked Limca = 0.04, (b) Ademola only picked Pepsi = 0.32, (c) They both picked the same brand = 0.33 (d) They picked different brand=0.67.

<h3>What is probability?</h3>

Probability is the fraction of the required outcome event divided by the number of possible outcomes of events.

Total possible outcome of the event of picking drinks contained in the crate = 19

Hence, we can compute the following as follows;

(a) The probability they both picked Limca = (4/19)×(3/18)

Limca = 12/342

Limca = 0.04

(b) The probability Ademola only picked pepsi = 6/19

pepsi = 0.32

(c) The probability they both picked the same brand = (9/19)×(8/18)+(6/19)×(5/18)+(4/19)×(3/18)

=(72+29+12)/342

= 114/342

= 0.33

(d) The probability they picked different brand = (9/19)×(6/18)+(9/19)×(4/18)+(6/19)×(9/18)+(6/19)×(4/18)+(4/19)×(9/18)+(4/19)×(6/18)

The probability they picked different brand = (54+36+54+24+36+24)/342

The probability they picked different brand = 228/332

The probability they picked different brand = 0.67

Therefore, the probability for events (a) is 0.04, (b) is 0.32, (c) is 0.33 and (d) is 0.67.

Know more about probability here: brainly.com/question/24830485

#SPJ1

6 0
1 year ago
A.8y+4=60 <br><br>B.4y+8=60<br><br>C.8÷y+4=60<br><br>D.y+8+4=60
Gemiola [76]

"<em>The product of 8 and a number increased by 4 is 60" </em>can be written as:

8y + 4 = 60

Your answer is A.

5 0
3 years ago
Read 2 more answers
Look at the figure below:
Dmitrij [34]
The answer has to be 10
3 0
2 years ago
Read 2 more answers
A. 5<br> B. 8<br> C. 9<br> D. 12
Tpy6a [65]
Answer to this problem is D
5 0
2 years ago
Read 2 more answers
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