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vitfil [10]
3 years ago
12

Please help! Thank you!!

Mathematics
2 answers:
Anna11 [10]3 years ago
5 0
It’s the first option ;)
AysviL [449]3 years ago
3 0
Yes I agree first question
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I NEED HELP I WILL MARK YOU BRAINLIST
natta225 [31]

Answer:

B. -2 1/2 +3 1/4 = 3/4

Step-by-step explanation:

the starting point is -2 1/2, they added 3 1/4, and the ending point is 3/4.

6 0
3 years ago
What's the answer to that question
nikdorinn [45]
Can you please put the question?
3 0
3 years ago
Read 2 more answers
Re-write the quadratic function below in Standard Form<br> y = -(x – 3)2 +8
lisov135 [29]

Answer:

y = -x² + 6x - 1

General Formulas and Concepts:

<u>Algebra I</u>

  • Standard Form: ax² + bx + c = 0
  • Expanding by FOIL (First Inside Outside Last)
  • Combining like terms

Step-by-step explanation:

<u>Step 1: Define equation</u>

y = -(x - 3)² + 8

<u>Step 2: Rewrite</u>

  1. Expand [FOIL]:                    y = -(x² - 6x + 9) + 8
  2. Distribute -1:                        y = -x² + 6x - 9 + 8
  3. Combine like terms:           y = -x² + 6x - 1
4 0
3 years ago
this graph shows the relationship between the pound of cheese brought at a deli and the total cost in dollars for the cheese
Savatey [412]

Easy! The best answer is B!

PLEASE GIVE ME THE BRAINLIEST I TRIED REALLY HARD ON THIS QUESITON!


3 0
3 years ago
A sheet cake and a birthday cake are both made from the same batter. The sheet cake is in the shape of a rectangular prism that
NISA [10]
Volume of the sheet cake:
V ( prism ) = 12 * 9 * 2 = 216 in³
Volume of the birthday cake:
V ( cylinder ) = r² * π * h = 4.5² * 3.14 * 4 = 254.34 in³
Then we will use the proportion :
216 : 254.34 = 36000 : x
216 x = 254.34 * 3600
216 x = 915,660
x = 915.660 : 216
x = 4,239.17 ≈ 4,240
Answer:
d. 4,240
7 0
3 years ago
Read 2 more answers
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