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Eva8 [605]
2 years ago
8

K ONLY ANSWER IF YOU KNOW ​

Mathematics
2 answers:
aalyn [17]2 years ago
7 0

Answer:

$3.75 + ($0.50 x B)

Step-by-step explanation:

math math math

Lerok [7]2 years ago
5 0

Answer:

The last one:

30(0.5b + 3.75)

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Okay so I'm working on solving equations<br><img src="https://tex.z-dn.net/?f=%20-%2015x%20%2B%205%20%3D%20%20-%2010x%20%2B%2025
Ksenya-84 [330]

Answer:

x = -4

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>

-15x + 5 = -10x + 25

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

  1. Add 15x on both sides:                    5 = 5x + 25
  2. Subtract 25 on both sides:              -20 = 5x
  3. Divide 5 on both sides:                   -4 = x
  4. Rewrite:                                             x = -4
8 0
2 years ago
Brainliest for correct answer
polet [3.4K]

Answer:

Step-by-step explanation:

its too small. i cant read it

7 0
3 years ago
Maya is on the swim team. Each day she swims 800 m. How many kilometers does she swim each day?
I am Lyosha [343]
The answer to this question comes out to be 0.8 kilometers

I kilometer is equal to 1,000 meters, so in order to get your answer, you divide 800 by 1,000.
3 0
3 years ago
Read 2 more answers
What is a multiple? explain
nikitadnepr [17]

Answer:

A multiple is a number that can be divided by another number a certain number of times without a remainder. A factor is one of two or more numbers that divides a given number without a remainder. ... This number sentence tells us that 20 is a multiple of 5 and is also a multiple of 4.

Step-by-step explanation:

3 0
2 years ago
Someone pls help me with this​
katrin2010 [14]
I need help with it too!
5 0
3 years ago
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