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Leya [2.2K]
3 years ago
11

Suppose you have the following 4 numbers: 86, 83, 81, and X. If the mean of these numbers is 85, What is the value of X? *

Mathematics
1 answer:
grandymaker [24]3 years ago
6 0

Answer:

x=90

Step-by-step explanation

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Help please!! Thank you :)
Softa [21]
My answer that i have gotten is 280
3 0
3 years ago
Abeela bought 1 3/8 pounds of cheese what is the weight of the cheese as a decimal number ?
Naddik [55]

Answer:

1.375

Step-by-step explanation:

Hope this helps :)

5 0
3 years ago
Read 2 more answers
2 times as many as 8 is 20
Musya8 [376]

Answer:

I don't understand what you want me to do

Step-by-step explanation:

6 0
3 years ago
Percy delivers pizzas for pizza king. He is paid $6 an hour plus $2.50 for each pizza he delivers. Percy earned $280 last week.
Triss [41]
Hey You!

6 × 30 = 90

280 - 90 = 190

190 / 2.50 = 76

We can check using multiplication.

2.50 × 76 = 190

Percy delivered 76 pizzas.
7 0
3 years ago
Write the equation of the line parallel to 5x + y = -2 that goes through the point (2, -3).​
gladu [14]

Answer:

y = -5x + 7

Step-by-step explanation:

Slope-Intercept Form: y = mx + b

Step 1: Define

5x + y = -2

Random point (2, -3)

Step 2: Rewrite

y = -5x - 2

m = -5

Step 3: Write parallel line

y = -5x + b

-3 = -5(2) + b

-3 = -10 + b

7 = b

y = -5x + 7

8 0
3 years ago
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