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Helga [31]
2 years ago
12

Rafael and his sister bought snacks for movie night.

Mathematics
2 answers:
kolbaska11 [484]2 years ago
3 0

Answer:

Each boxed candies are 5.98, and Each bag of chips are 6.99 Sorry if incorrect

Nina [5.8K]2 years ago
3 0

Answer:

bag of chips is 2.19

boxed candy is 1.60

Step-by-step explanation:

Desmos Calculator

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help please i'll give brainliest if you give me the answers to all if you scam me your getting reported
LiRa [457]

Answer:

Step-by-step explanation: I just answered for you?

8 0
2 years ago
What is n-9 divided by 10=-2
DerKrebs [107]

The value of n is 11.

<u>Step-by-step explanation</u>:

The given expression is (n-9) ÷ 10 = -2

<u>To find the value of n</u> :

  • From the expression, it is determined that (n-9) is the numerator and 10 is the denominator.
  • Cross multiply the denominator in the left side of the expression to the another side.

The expression becomes (n-9) = (10\times -2).

⇒ n-9 = -20

Keep the n term on one side and the constants on other side.

⇒ n = -20+9

⇒ n = -11

Therefore, the value of n is 11.

3 0
3 years ago
n airplane took off from an airport and traveled at a constant rate and angle of elevation. When the airplane reached an altitud
hram777 [196]

The angle of the plane when it rose from the ground is 64.8 degrees

<h3>Application of trigonometry identity</h3>

Given the following parameters from the question

Altitude of the airplane H =  500m

Horizontal distance from airport "d"  = 235

Required

angle of elevation

According to the trigonometry identity

tan x = opposite/adjacent

tan x = H/d
tan x = 500/235

tan x = 2.1277

x = arctan(2.1277)

x = 64.8 degrees

The angle of the plane when it rose from the ground is 64.8 degrees

Learn more on angle of elevation here: brainly.com/question/88158

#SPJ1

7 0
2 years ago
When there is no equal sign, the polynomial is called an ___________.
Tanya [424]
The answer is expression
3 0
1 year ago
What is (0.7)*(0.4)
zhuklara [117]
(0.7)(0.4)=0.28 because 7×4 is 28 and you just add a 0
4 0
3 years ago
Read 2 more answers
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