hi please help i’ll give brainliest please

Answer:

43

Step-by-step explanation:

Given

2(p - q) + 5(p + q) ← substitute p = 7 and q = - 2 into the expression

= 2(7 - (- 2)) + 5(7 + (- 2))

= 2(7 + 2) + 5(7 - 2)

= 2(9) + 5(5)

= 18 + 25

= 43

Answer: [tex]\sqrt{89}[/tex]

Step-by-step explanation:

[tex]d=\sqrt{(x_{2}-x_{1)} ^{2} } +(y_{2} -y_{1} )^{2} }[/tex]

(-1, 9) and (7,4)

[tex]d=\sqrt{(7-(-1))^{2}+ (4-9)^{2} }[/tex]

[tex]d= \sqrt{8^{2} +(-5)^{2} }[/tex]

[tex]d=\sqrt{64+25} \\d=\sqrt{89}[/tex]

Answer:

slope: -30x

rate of change: -30

Step-by-step explanation:

[tex] \frac{change \: in \: y}{change \: in \: x} [/tex]

[tex] \frac{ - 30}{1} [/tex]

slope = -30x

rate if change: -30

Answer:

100•a²•b

Step-by-step explanation:

10•10=100

a•a=a²

and then just b

Answer:

51 is 6% of 850

Step-by-step explanation:

0.06*850

Answer:

The answer is the first option

Answer:

A) [tex]-\frac{11}{12}[/tex]

Step-by-step explanation:

[tex]\frac{\frac{5}{8}+\frac{3}{4} }{-\frac{2}{3}-\frac{5}{6} } \\\\\frac{\frac{5}{8}+\frac{6}{8} }{-\frac{4}{6}-\frac{5}{6} }\\\\\frac{\frac{11}{8} }{-\frac{9}{6} } \\\\\frac{11}{8} (-\frac{6}{9})\\\\-\frac{11}{12}[/tex]

Can you explain more? if your looking for the slope of both it is 5/9 for the fist one and 2/3 for the second. If your looking for y and x -intercept for the first one x intercepts at (-2,0) and y intercepts at (0, 4/3) and, for the second one x intercepts at ( -13/5, 0) and y intercepts at (0, 13/9)

Answer:

Step-by-step explanation:

180-68=112

1= 68

2=112

Answer:

acdc

Step-by-step explanation:

1. To transform from standard form to vertex form you need to complete the square.

To transform from vertex form to standard form multiply the equation out and combine all the like terms.

2. The attributes from vertex form would be the roots ( zeros)

From standard form the attribute would be the lowest point, also known as the vertex.

Answer:

option C 9 unit².

Step-by-step explanation:

option C 9 units ²

plz mark my answer as brainlist plzzzz.

hope this will be helpful to you if you find it useful.

Answer:

2

Step-by-step explanation:

figure it in "worker days"

4 builders times 18 days= 72 worker days

72 days/ 12= 6 workers

have 4 workers now, so you need 2 more

Answer:

answer is 2

Step-by-step explanation:

hope it help you

Answer: 13 units or whatever measurement you're using.

Step-by-step explanation: First get -14 to -7 by adding 7. Then get 11 to 5 by subtracting 6 then adding 6 and 7 together I'm pretty sure.

Answer:

74 + 6x + 8 = 180

6x + 82 = 180

6x = 180 - 82

6x = 98

x = 98/6

x = 16.3

this answer is only correct

when angles in linear pair

Answer:

12

Step-by-step explanation:

4, 8, 6, 10, 8, ... has the pattern of +4 then -2

so, 4+4=8

8-2=6

6+4=10

10-2=8

the pattern goes on

so, 8+4=12

so, you  can get the pattern 8, 6, 10, 8, 12, ...

and the answer is 12

Answer:.

Step-by-step explanation:

Well if you look at the graph and first look at the

joe nuts

Answer: 2018.9

Step-by-step explanation:

Answer:

18

Step-by-step explanation:

Answer:

1 gig im preety sure i might be wrong

Step-by-step explanation:

Answer:

Correct

Step-by-step explanation:

Answer:

Correct

Step-by-step explanation:

Hope this helps

Answer:

the answers for 72-y=6 is 66

Answer:

its 66 bc if ur subtracting y from 72 to get 6 it has to be that

Answer:

A

Step-by-step explanation:

You have to do step by step

Applying the Pythagorean Theorem, the size of the TV that is 16 inches by 12 inches is: B)20 inch

Recall:

Given:

l = 16 inches

w = 12 inches

[tex]d = \sqrt{16^2 + 12^}\\[/tex]

[tex]d = \sqrt{400} \\\\\mathbf{d = 20 inches}[/tex]

Therefore, applying the Pythagorean Theorem, the size of the TV that is 16 inches by 12 inches is: B)20 inch

Learn more here:

https://brainly.com/question/11239816

Answer:

30

Step-by-step explanation:

Find the lowest number divisible by both 6, 5, and 2.

To start, let's list off the numbers divisible by six, and see if we can check any of them off for 5. Since both 2 and 6 are even numbers, we know that if a number is divisible by 6, it's divisible by 2.

6 12 18 24 30 36 42 48 54 60

All of these numbers are divisible by two. Let's find the lowest one that is divisible by 5. We know this by either the umber ending in 5 or 0.

30 is the lowest number that is divisible by 2, 5, or 6.

Answer:

what's the question i need more info

Step-by-step explanation:

Area = Area of sides + area of semicircle thing

= (2*0.21*0.31) + (2*0.31*0.61) + (0.21*0.61) + ( 3.14*0.105*0.61) + (3.14*0.105*0.105) = 0.872 m^2

Total area = 0.872 *1106 =964.43 m^2

Answer =965 m^2

Answer:

14 per day

Step-by-step explanation:

Please mark brainliest

Answer:

Step-by-step explanation:

i go to southwind what’s the answer ??

The crew would spend 3.33 hours to pave a road that is 1,000 ft².

A linear equation is in the form:

y = mx + b;

where y, x are variable, m is the slope of the line and b is the y intercept.

Let f(x) represent the amount of space paved in x hours.

Given the function:

f(x) = 300x

Therefore to pave 1000 ft²:

1000 = 300x

x = 3.33 hours

The crew would spend 3.33 hours to pave a road that is 1,000 ft².

Find out more at: https://brainly.com/question/21105092