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Bumek [7]
3 years ago
13

Algebra 1. please help me. i’m literally struggling , i’ll give an extra 50 points if it’s right and brainliest. - question in p

icture
please don’t use me for points i really need help, i’m already failing and so stressed

Mathematics
1 answer:
Nuetrik [128]3 years ago
5 0

Answer:

3x^2 - 4x + 2

Step-by-step explanation:

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How to write six billion sixty- seven million four hundred four thousand thirteen and nineteen thousandths in standard form?
Neko [114]
Standard for would be 6,670,404,013.19
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bob left work and traveled to school at an average speed of 25 mph. if it took bob 35 minutes to reach school, how far is bobs s
BabaBlast [244]
Convert minutes to hour(35/60=.58 then multiply 25mph to get 14.5 miles 
6 0
3 years ago
Find the slope given: (3, -10) &amp; (4, -21)<br> m =
AleksAgata [21]

Answer:

\displaystyle m=-11

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<u> </u>

<u>Algebra I</u>

  • Coordinates (x, y)
  • Slope Formula: \displaystyle m=\frac{y_2-y_1}{x_2-x_1}

Step-by-step explanation:

<u>Step 1: Define</u>

Point (3, -10)

Point (4, -21)

<u>Step 2: Find slope </u><em><u>m</u></em>

Simply plug in the 2 coordinates into the slope formula to find slope <em>m</em>

  1. Substitute in points [Slope Formula]:                                                             \displaystyle m=\frac{-21+10}{4-3}
  2. [Fraction] Add/Subtract:                                                                                 \displaystyle m=\frac{-11}{1}
  3. [Fraction] Divide:                                                                                             \displaystyle m=-11
3 0
3 years ago
Mrs. Fox met with 120 students. If three- quarters were girls, how many boys were at the meeting
Elan Coil [88]

Answer:30 boys

Step-by-step explanation: There are 120 students, three-fourths are girls. Nine out of twelve is equal to three fourths, if you add a zero to the end of twelve and nine you get 90 out of 120, which is how many girls there are. If you subtract 90 from 120 you get 30 or one-fourth. The number of boys is equal to one-fourth because there is only one-foutlrth left. So, there are 30 boys.

8 0
3 years ago
The graph below represents the total number of plants and the number of seed packets used
sweet [91]
You forgot to post the picture of the graph
5 0
3 years ago
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