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1 year ago

13

PLEASE HELP ME WILL GIVE BRAINLIEST FOR RIGHT ANSWER

2 answers:

Sladkaya [172]1 year ago

6 0

Answer:

Step-by-step explanation:

I dont really know how to find out the variables but what i assume to do is this:

Find the square root of n and add it to m. The sum of both you divide by p. then when you figure that out, you distribute the x value into the parenthesis. This might be obvious but i looked at this question for 10 minutes and couldnt find the value sorry :(

Alex787 [66]1 year ago

4 0

Answer:

m = 11
n = 145
p = -4

As you substitute the equation -2x^2 – 11x + 3 = 0 (from factorising x(-2x-11) = -3) into the quadratic formula to find the values of m, n and p.

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Five sixths yards = inches

Nutka1998 [239]

Answer:

Five sixths of a yard is 30 inches

Step-by-step explanation:

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2 years ago

A mobile auto-detailing company pays you $12.75 an hour. Last summer you worked 35.25 hours a week. What was your total straight

masya89 [10]

multiply the hourly rate by number of hours worked

12.75 x 35.25 = 449.44 per week

449.44 x 2 = 898.88 for two weeks

5 0

3 years ago

Read 2 more answers

What is the length of RU?

marta [7]

Answer:

Length of RU is 20 units.

Step-by-step explanation:

In ΔRSt and ΔRUT,

ST ≅ TU [Given]

RT ≅ RT [Reflexive property]

∠RTS ≅ ∠RTU [Both the angles are the right angles]

ΔRTS ≅ ΔRTU [By SAS property of congruence]

Therefore, RS ≅ RU [By CPCTC (corresponding parts of the congruent triangles are congruent]

8x = 6x + 5

8x - 6x = 5

2x = 5

x = 2.5

Length of RU = (6x + 5)

= 6(2.5) + 5

= 15 + 5

= 20

Length of RU is 20 units.

7 0

2 years ago

What is the exact value for the expression V52 - V13 + V117 ? Simplify if possible. (5 points)

Mrac [35]

Answer:

$4\sqrt{13}$

Step-by-step explanation:

$\sqrt{52} -\sqrt{13} +\sqrt{117} =$
$\sqrt{4*13} -\sqrt{13} +\sqrt{9*13} =$
$2\sqrt{13}-\sqrt{13} +3\sqrt{13} =$
$4\sqrt{13}$

6 0

2 years ago

Read 2 more answers

Find the area of the shaded region. The graph depicts the standard normal distribution of bone density scores with mean 0 and st

kirill115 [55]

The area of the shaded region is 0.1271 (12.71%).

<h3>What is the z score?</h3>

Z score is used to determine by how many standard deviations the raw score is above or below the mean. It is given by:

z = (raw score - mean)/standard deviation

Given:

Mean 0 and standard deviation 1. Hence, for z=-1.14:

P(z < -1.14) = 0.1271

The area of the shaded region is 0.1271 (12.71%).

Find out more on z score at: brainly.com/question/25638875

8 0

1 year ago