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nasty-shy [4]
3 years ago
12

Help! I need an answer quick!

Mathematics
1 answer:
kolbaska11 [484]3 years ago
8 0

Answer:

15

Step-by-step explanation:

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I really don't understand all of this
PolarNik [594]

Answer:

Step-by-step explanation:

Distribute each one like a robot

Or factor it like a human.

5(x+2y - 3)

5 0
3 years ago
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the total cost, c, of an item purchased from a store is c = p .07p, where p is the price before sales tax, and there is a 7% sal
alekssr [168]
C = p + 0.07p
c = p(1 + 0.07)
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6 0
3 years ago
SOLVING QUADRATIC EQUATIONS<br> 2) Solve 2x2 - 5 = 27
Nimfa-mama [501]

Answer:

x = ±4

Step-by-step explanation:

Step 1: Write out quadratic

2x² - 5 = 27

Step 2: Add 5 to both sides

2x² = 32

Step 3: Divide both sides by 2

x² = 16

Step 4: Take the square root of both sides

x = ±4

∴ x can equal -4 or 4

7 0
3 years ago
A value meal package at Ron's Subs consists of a drink, a sandwich, and a bag of chips. There are 5 types of drinks to choose fr
Lynna [10]

Answer: 90 different meal packages.

Step-by-step explanation:

Given data:

Types of drinks available = 5

Types of sandwiches available = 6

Types of chips available = 3.

Solution:

No of meal packages possible for this combination

= 6*5*3

= 90

A total of 90 different meal packages would be gotten:

8 0
2 years ago
In parts​ (a) through​ (c), determine which is the greater amount and by how much. ​a)​ $300 increased by 65​% or ​$600 decrease
kotegsom [21]

a is 390 = 390

b is 480 = 480

c is 360 = 360



4 0
3 years ago
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