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Phoenix [80]
3 years ago
5

The value of n in the inequality 3n + 1 < 7 is

Mathematics
1 answer:
aliya0001 [1]3 years ago
8 0

3n + 1 < 7

Solve:

3n < 6

n < 2

The answer is C.

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I attached the math problem below and I hope u guys help me. Thxs to who's gonna answer!
vova2212 [387]

Answer:

Numbers | least to greatest | opposites | opposites least to greatest

1/4, -1/2    | -1/2, 1/4                | -1/4, 1/2     | -1/4, 1/2

2, -10        | -10, 2                   | -2, 10         | -2, 10

0, 3 1/2     | 0, 3 1/2                | 0, -3 1/2    | -3 1/2, 0

-5, -5.6     | -5.6, -5                 | 5, 5.6       | 5, 5.6

24 1/2, 24 | 24, 24 1/2            | -24 1/2 -24 | -24 1/2 -24

-99.9, -100 | -100, -99.9         | 99.9, 100 | 99.9, 100

-0.05, -0.5  | -0.5, -0.05         | 0.5, 0.05 | 0.05, 0.5

-0.7, 0       | -0.7, 0                  | 0.7, 0       | 0, 0.7

100.02, 100.04 | 100.02, 100.04 | -100.02, -100.04 | -100.04, -100.02

Hope this helps you!!!!

8 0
2 years ago
Find the value of x.<br> 75°<br> 3x°<br> X =<br> degrees
kipiarov [429]
Explanation:
Sum of all angles= 180 degrees

So,
3x + 75= 180
3x= 180 - 75
3x= 105
x= 105/3
x= 35

Answer= 35 degrees
5 0
2 years ago
A null hypothesis can only be rejected at the 5% significance level if and only if:
ozzi

Answer:

Option (B) a 95% confidence interval does not include the hypothesized value of the parameter              

Step-by-step explanation:

Alpha, α = 0.05

We conduct a hypothesis test at 5% significance level.

The null hypothesis will be rejected when

Option (B) a 95% confidence interval does not include the hypothesized value of the parameter

  • When a 95% confidence interval is constructed,it contains all the possible values for the parameter being estimated.
  • If the value of the parameter stated in the null hypothesis is contained in the 95% confidence interval, then we fail to reject the null hypothesis 0.05 level and accept it.
  • If the value stated in the null hypothesis is not in the interval, then we fail to accept the null hypothesis and reject the null hypothesis at the 0.05 level.
6 0
3 years ago
Mathew knows the he will need to buy a new car in 4 years. The car will cost 15,00 by the. How much should he invest now at 10%,
aleksley [76]

Answer:

$1010.44

Step-by-step explanation:

1500 = X(1 + 0.1/4)¹⁶

X = 1500/(1.025¹⁶)

X = $1010.4374

4 0
2 years ago
The lacrosse player shown passes the ball to a team member who is directly in
REY [17]

Step-by-step explanation:

jjjh jo v go if to uc do of fi to do of do of gp pic do pucho TCP usi pic of gp hi

7 0
3 years ago
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