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patriot [66]
2 years ago
12

Whats the answer to this middle school math problem

Mathematics
2 answers:
Gennadij [26K]2 years ago
7 0

Answer:

k < 50

Step-by-step explanation:

The price (k) has to be UNDER $50

So, k is less than $50

Inequality:

k < 50

This means when the price is less than $50, Nita will buy

Andreas93 [3]2 years ago
5 0

Answer:

k < 50$

Step-by-step explanation:

She wants the keyboard for less than 50$, so the price, k, is less than 50 in this inequality.

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about travels in the following path. How far north did it travel? Round your answer to the nearest 10th of a mile
SCORPION-xisa [38]

Answer:

19.1 miles

Step-by-step explanation:

The situation given represents a right triangle.

Thus, we would use trigonometric function to find how far north the boat travelled.

Let's represent how far the boat travelled north with "x".

Thus:

Reference angle = 23°

Opposite = x

Adjacent = 45 miles

Apply TOA:

Tan 23° = Opp/Adj

Tan 23° = x/45

Multiply both sides by 45

45 × Tan 23° = x

x = 45 × Tan 23°

x = 19.1013667

x = 19.1 miles (nearest tenth of a mile)

5 0
2 years ago
(picture) Factoring Polynomials: GCF PLEASEE HELP!!!!!
andrezito [222]

GCF is 5m^2 n^2

m^2 has exponent 2  and n^2 has exponent 2

(1) m^5n^5

here there is no 5 so it does not have GCF

(2) 5m^4n^3

m^4 has exponent 4 greater than exponent 2

n^3 has exponent 4 greater than exponent 2

5m^4n^3 have GCF

(3) 10m^4n

10 is 5*2 . it has GCF 5

m^4 has exponent 4 greater than exponent 2

n has exponent 1 less than exponent 2

10m^4n does not have GCF

(4) 15m^2n^2

15 is 3*5 which has GCF 5

m^2 has exponent 2 which is equal to exponent 2

n^2 has exponent 2 which is equal to exponent 2

15m^2n^2 have GCF

(5) 24m^3n^4

24 is 2*2*2*3 does not have GCF

m^3 has exponent 3 greater than exponent 2

n^4 has exponent 4 greater than exponent 4

24m^3n^4 does not  have GCF


6 0
3 years ago
Given g(x) = -2x+3, solve for x when g(x) = -3
koban [17]

Answer:

x = 3

Step-by-step explanation:

-2x + 3 = -3

x = 3

7 0
3 years ago
Read 2 more answers
Jet has 10 sheets of tickets to give away to children at the carnival to use for the roller coaster. Each sheet contains 15 tick
kenny6666 [7]

Answer: 30

Step-by-step explanation:

30- 10*15=150

150/5=30 rides

8 0
3 years ago
If percent markup on cost and selling price is know, one is able to compute the....
Alborosie
I think it's B: the amount of markdown.
6 0
3 years ago
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