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vladimir2022 [97]
3 years ago
15

The following stem-and-leaf plot represents the scores earned by Mr. Wood's class on their most recent science test.

Mathematics
2 answers:
Marizza181 [45]3 years ago
8 0

Answer:

Step-by-step explanation:

 10 is my gess

rewona [7]3 years ago
5 0

Answer:

i think 10?

Step-by-step explanation:

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4th grade math help & explain please
ohaa [14]

Nothing on the rectangle is shaded, unless the camera quality is poor.

0/12

7 0
3 years ago
Find the difference.
sergeinik [125]
The difference is 4hrs because 6-2 is 4
3 0
3 years ago
Find the missing length.<br> 8<br> 3<br> с<br> C =<br> = ✓ [?]<br> Pythagorean Theorem: a2 + b2 = 2
Keith_Richards [23]

Answer:

✓73 or approximately 8.54

Step-by-step explanation:

✓ 8²+3² = ✓ 73 or approximately 8.54

4 0
3 years ago
Can someone make my day and explain this to me​
faltersainse [42]

Answer:

Step-by-step explanation:

Remark

The first step is the critical one. Take the base and raise it to x. Then take the log of the base and the number whose log you need. x (the power)is brought down and the logs divided.

2^x = 1024

log 2^x = log(1024)

x log(2) = log(1024)

x * 0.30102 = 3.0102

x = 30102/0.30102

x = 10

You could use the e system to solve this as well

2^x = 1024

ln(2^x) = ln(1024)

x * ln(2) = ln(1024)

x 0.6931 = 6.9315

x = 6.9315/0.69315

x = 9.999959

x = 10

6 0
3 years ago
Does anyone know the answer, answer ASAP please!!
Natalka [10]

Answer:

A = 39 m²

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

Step-by-step explanation:

<u>Step 1: Identify Variables</u>

Shorter Diagonal d2 = 3m + 3m = 6m

Longer Diagonal d1 = 9m + 4m = 13m

<u>Step 2: Find Area</u>

  1. Substitute into formula:                    A = 1/2(13m)(6m)
  2. Multiplication:                                    A = 1/2(78m²)
  3. Multiplication:                                    A = 39 m²
6 0
3 years ago
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