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Brrunno [24]
3 years ago
12

PLEASE HELP ME!!!!! ITS AN EMERGENCY!!! PLEASE!!!​

Mathematics
2 answers:
Georgia [21]3 years ago
7 0

Answer:

G. rational numbers only

Step-by-step explanation:

elena-s [515]3 years ago
3 0

Answer:

i think G

Step-by-step explanation:

You might be interested in
Which two numbers have a sum of 11 and product of 28?​
Elanso [62]
7 and 4

7+4=11
7•4=28

Hope it helps
7 0
2 years ago
Solve the quadratic equation below for the exact values of x.<br><br> 4x² - 5 = 75
vfiekz [6]

Answer:

x = ±2√5

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

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtraction Property of Equality<u> </u>

<u>Algebra I</u>

  • Terms/Coefficients
  • Multiple Roots

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

4x² - 5 = 75

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

  1. [Addition Property of Equality] Add 5 on both sides:                                    4x² = 80
  2. [Division Property of Equality] Divide 4 on both sides:                                  x² = 20
  3. [Equality Property] Square root both sides:                                                    x = ±2√5
8 0
3 years ago
Read 2 more answers
Item 2<br> Write the word sentence as an equation.<br><br> A number m<br> increased by 5 is 7.
Alex

Answer:

m+5=7

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Can someone please help me I’m stuck
olga_2 [115]

Answer:

25

Step-by-step explanation:

You have to do base x height divided by 2

50/2

8 0
3 years ago
Just question eleven .
gregori [183]
I’m pretty sure a is always and b is sometimes.
7 0
2 years ago
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