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Tasya [4]
3 years ago
5

Need help plz show work

Mathematics
1 answer:
gregori [183]3 years ago
4 0
3. (24 + x) / 2 >  58 <== ur inequality
    (24 + x) > 58 * 2
    24 + x > 116
    x > 116 - 24
    x > 92....so she would have to score at least 93 points

4. 6x - 60 > = 510 <== ur inequality
    6x > = 510 + 60
    6x > = 570
     x > = 570/6
     x > = 95 <== solution
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Can someone pls help me on this
Sidana [21]

CF is 7

Step-by-step explanation:

GE is 10 and they have to be equal so 10-3 is 7

6 0
3 years ago
Find the equation of the line joining the points (4, 9) and (-1, 0)
Fed [463]

The equation of the line joining the points (4, 9) and (-1, 0) is y = 9/5 x + 9/5

<h3>How to find the equation of a line?</h3>

The formula for calculating the equation of a line is expressed as:

y = mx + b

m is the slope

b is the intercept

Determine the slope:

Slope = 0-9/-1-4
Slope = -9/-5
Slope = 9/5

Determine the y-intecept

0 = 9/5(-1) + b

b = 9/5
Hence the equation of the line is y = 9/5 x + 9/5

Learn more on equation of a line here: brainly.com/question/13763238

4 0
3 years ago
A deposit of $1,500 is made into a savings account which earns 4 5 /8
MAVERICK [17]

Answer:

$1880.48  to the nearest cent.

Step-by-step explanation:

Total after n years = P(1 + r)^n    where P = initial deposit, r = the rate as a fraction.

4 5/8 % = 0.04625.

Here the total after 5 years  = 1500(1 +  0.04625)^5

= $1880.48  to the nearest cent.

5 0
3 years ago
Simplify. negative the square root of 121.
TiliK225 [7]
- \sqrt{121} =-( \mp 11)  = \pm 11

8 0
3 years ago
Help me with this quiz pls
kirill [66]

Answer:

Tan θ = y/z

Step-by-step explanation:

Reference angle = θ

Opposite side to θ = y

Adjacent side = z

Thus:

Tan θ = opposite/adjacent

Tan θ = y/z

4 0
3 years ago
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