5a+3a-4=36


Somebody please answer this

Answer:

3 times

Step-by-step explanation:

Step-by-step explanation:

[tex] (2x^2+11x+5)(x-3)[/tex]

Answer: [tex]\frac{170}{X}[/tex]+[tex]\frac{170}{X-9}[/tex]=2

(=)17 0x +170x+1530=2x²+18x

(=)-2 x² +322x+1530=0

Δ=b²-4ac

Δ=115924

[tex]\sqrt{}[/tex]Δ=340,476>0

because Δ>0 so that 2 X

=>x₁=2 (true), x₂=-161(false)

X+9= 2+9=11

first travel 2 mi/hr

second travel 11 mi/hr

Step-by-step explanation:

Answer:

v = 69°

Step-by-step explanation:

180 - 42 = 138

138 ÷ 2 = 69

Answer:

4*10^7

Step-by-step explanation:

If it is a single digit then round up the number

7 represents the number of spaces the decimal travels to make the given number a single digit.

Answer:

Option 2. Acute and scalene.

Step-by-step explanation:

All the angles here are less than 90° and all the sides are of different length hence it is acute and scalene.

Hope this helps you. Good luck!

Please mark as brainliest. It helps a lot.

Answer:

Acute, Scalene

Step-by-step explanation:

Why do we know it's an Acute, Scalene triangle? All three sides and internal angles of that triangle are unequal, that is, all angles measure less than 90 degrees.

Answer:

The value of x is 17

Step-by-step explanation:

5 = x - 12

x - 12 = 5

Now, Add 12 both side we get,

x - 12 + 12 = 5 + 12

x = 17

Thus, The value of x is 17

-TheUnknownScientist 72

Answer:

x= 104

Step-by-step explanation:

Angle in a triangle is 180

35+41+x=180

76+x=180

x=180-76

x=104

Answer:

b: 3.1

Step-by-step explanation:

because i had to do 18.6 divided by 6 because thats how many 30 minutes are in 3 hours then that was 3.1 so in 30 minutes he could ride 3.1 miles

Answer:

2/5

Step-by-step explanation:

cuz

Answer:

1, 2, and 5

Step-by-step explanation:

Answer:

PLEASE MARK BRAINLIEST

Step-by-step explanation:

a+2= b

5a - 8 =2b

a= b- 2

since(a= b- 2)

5(b-2) -8 = 2b

5b -10 - 8 = 2b

3b -18 =0

3b=18;b=6

since b =6

a= 6-2 ; a= 4

Answer:

6

Step-by-step explanation:

6 devide 2 is 3. 3 plus 3 is 6

Answer:6

Step-by-step explanation: It is solved by BODMAS

BODMAS is a code which means

B= brackets

O=of(*)

D=division

M=multiplication

A=addition

S=subtraction

So first of all 6 divide by 2 then add 3 you will get answer 6

Answer: i think is d not sure tho

Step-by-step explanation:

Answer:

70 x 15 = 1050

Step-by-step explanation:

do your work lol

(7×10¹⁰) × (3×10²)

(7×3) × (10¹⁰×10²)

21 ×10¹²

W standard form can only be between 1 and 10, so in standard form,

21÷10=2.1

10¹²+¹

10¹³

2.1×10¹³

Please mark BRAINLIEST!

Answer:

56

Step-by-step explanation:

The required numbers are 22,24,26.

Answer:

✔ Multiplication property of equality

[tex] \hookrightarrow \: { \rm{ \frac{x}{3} = - 4}} \\ \\ \dashrightarrow \:{ \tt{apply \: the \: property}} \\ \\ { \rm{(3 \times \frac{x}{3}) = - 4 \times 3 }} \\ \\ { \rm{x = - 12}}[/tex]

Answer:

4 C

Step-by-step explanation:

Always include the steps and/or background required to get to the final answer. Let’s help other people understand and solve future problems on their own.

Answer:

3 x 10 to the 6th power

Step-by-step explanation:

To solve, divide the amount of cells in the human body by the population of north Carolina:

[tex]\frac{3*10^1^3}{1*10^7} = \frac{30000000000000}{10000000} = 3000000 = 3*10^6[/tex]

Answer:

D. 7 1/2

Step-by-step explanation:

Exact form 15/2

Decimal 7.5

Mixed number 7 1/2

Answer:

. g bdhdjejbzjehshsuhrbxhhdhsgusuedhhdhdbdhejdbxbrjnxc

Answer:

Use the given functions to set up and simplify  (2y+3)−5xy+7x

x =

(2y+3)−5xy+7x=−5xy+7x+2y+3

Answer:

Answer:

The construct a line through P that is  perpendicular to the line.

Step-by-step explanation:

Given that,

Construct a line through P that is  perpendicular to the line.

We need to construct a perpendicular line P

Using given data

We draw an arc across the line on each side of the point P.

Now, from each arc on the line, draw another arc on the opposite side of the line from the point P.

The  point P to the point where the arcs intersect Q.

Hence, The construct a line through P that is  perpendicular to the line.

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

38%

Step-by-step explanation:

38% of 250 = 95

How to solve it:

[tex]\frac{38 * 250}{100} =95[/tex]

6x² - 20x + 6

Step-by-step explanation:

[tex]\begin{aligned}\tt\left(x-3\right)\left(6x-2\right)&=\tt 6x^2-2x-18x+6\\&=\tt 6x^2 -20x+6\end{aligned}[/tex]

Answer:

6x^2 - 20x + 6

Step-by-step explanation:

(x - 3) (6x - 2)

6x^2 - 18x - 2x + 6

6x^2 - 20x + 6

Answer:

B

Step-by-step explanation:

If there had been a 2% decrease in total receipts, the new deficit would be $361.08 billion.

If there had been a 2% decrease in total receipts, the new total receipts would be:

New total receipts = $2154 billion - (2% of $2154 billion)

New total receipts = $2154 billion - $43.08 billion

New total receipts = $2110.92 billion

The total outlays would remain the same at $2472 billion.

So, the new deficit would be:

New deficit = New total outlays - New total receipts

New deficit = $2472 billion - $2110.92 billion

New deficit = $361.08 billion

Therefore, if there had been a 2% decrease in total receipts, the new deficit would be $361.08 billion.

To know more about an expression follow

https://brainly.com/question/30255880

#SPJ1

Answer: y = 2x + 1

Step-by-step explanation:  

Rewrite the equation in standard form:

x+2y=5

2y = -x + 5

y = -(1/2)x + (5/2)

A line perpendicular to this would have a slope that is the negative inverse of the reference line slope, -(1/2), here.  The new slope would be 2.  The y-intercept, (5/2), will change, so we'll just use b for the new y-intercept, and calculate it later:

y = 2x +b

We know that point (3,7) lies on the new line (it is a solution to the equation), so we can use this point to find the new y-intercept, b.

7 = 2*3 + b

b = 1

The perpendicular line is y = 2x + 1, and goes through point (3,7)

Answer:

There is no question given so how is there an answer?

Step-by-step explanation: