how do i figure out the answer

How Do I Figure Out The Answer

Answers

Answer 1

Answer:

Refer to the attachment and Thank you for asking:)
How Do I Figure Out The Answer
Answer 2

Answer:

a2-14=-5a is a=2, a=-7

Step-by-step explanation:

Add 5a to both sides a[tex]x^{2}[/tex]-14+5a= -5a+5a

Simplify a[tex]x^{2}[/tex]+5a-14=0

after we solve with the quadratic formula we get -7


Related Questions

Find the product of 2x^(2x2 + 3x + 4)

Answers

Answer- 4x⁶ + 6x⁵ + 8x⁴

Answer:

6x^3+16x^2 I think that is correct

Step-by-step explanation:

Dakota makes salad dressing by combining 4 1/3 fluid ounces of oil and 3 3/8 fluid ounces of vinegar in a jar. She then pours 3 1/4 fluid ounces of the dressing onto her salad. How much dressing remains in the jar?

Answers

9514 1404 393

Answer:

  4 11/24 fl oz

Step-by-step explanation:

The volume of dressing Dakota made is ...

  4 1/3 + 3 3/8 = (4 +3) +(1/3 +3/8) = 7 + (8/24 +9/24) = 7 17/24 . . . ounces

After using 3 1/4 ounces, the remaining amount is ...

  7 17/24 - 3 1/4 = (7 -3) +(17/24 -6/24) = 4 11/24 . . . . ounces

4 11/24 fluid ounces of dressing remains in the jar.

Round 20.29 to the nearest TENTHS

Answers

Answer:

20.3

Step-by-step explanation:

Answer:

20.3

Step-by-step explanation:

20.29

Anything that is higher then 5 rounds the next digit i.e. 78.55 rounded to the tenth 78.6

Anything lower than 5 makes the next digit the same i.e. 78.52 rounded to the tenths 78.5

Hope that helps

Virginia had 3600 dollars in her saving account. She withdrew 2/5 of the money and donated 1/2 of this to the orphanage. How much money did she donate?

Answers

Answer:

$720

Step-by-step explanation:

what is the answer is and i in this to be

Answers

Answer:

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Step-by-step explanation:

Rearrange the equation so m is the independent variable. 7m + 2 = 7n − 5 , n =

Answers

Answer:

n=m+1

Step-by-step explanation:

7m+2=7n-5

add 5 to each side

7m+7=7n  or 7n=7(m+1)

divide both sides by 7

n=m+1

Answer:

We have that 7m + 2 = 7n - 5

If we want to get n, you can use operations in both sides of the equation to make n the independent variable.

First, from 7m + 2 = 7n - 5, we can sum to both sides 5

7m + 2 + 5 = 7n - 5 + 5

7m + 7 = 7n

Now, we can devide both sides by 7:

(7m+7) /7 = 7n/7

7m/7 + 7/7 = n

m + 1 = n

the ratio of boys to girls in the lunch room was 4 to 3. If there were 84 students in the cafeteria, how many were girls? -please answer!

Answers

Their would be 67 girls.

Help with limits will give brainliest

Answers

Answer:

hope this will help you.

Help plz!!!!!!!! Which expression is equivalent to the expression below?

Answers

hope this helps you

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.

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Solve for 50 points
x^(2)=100

Answers

[tex]\sf \longmapsto \: x^2=100[/tex]

Solve by taking square root

[tex]\sf \longmapsto \: x=± \sqrt{100} [/tex]

Answer

[tex]\sf \longmapsto \: x = 10[/tex]

OR

[tex]\sf \longmapsto \: x = - 10[/tex]

We have two possible solutions.

what is the value of -6-(x+3)y when x=(-5) and y=2

Answers

Answer:

-2

Step-by-step explanation:

So, for this question all it is asking you to do is plug in the x and y values.

-6-(-5+3)y-6-(-5+3)2-2

Answer: -2

Step-by-step explanation:

-5 + 3 = -2

-6 - -2 = -4

-4/2 = -2

A complex number of the form z = a + bi has an absolute value of 4.00. What could the values of a and b be?

a = 1.6, b = 2.3
a = 1.6, b = 2.5
a = 1.9, b = 2.1
a = 2.1, b = 3.4

Answers

Answer:

According to the question z must be equal to 4. So value of a+b=z or a+b=4

Lets try each of the options

A) a+b

1.6+2.3=3.9 which is not equal to 4

So option a is not the asnwer.

B) a+b = 1.6+2.5= 4.1 which is not equal to 4

C) a+b= 1.9+2.1= 4.00 which is equal to 4

D) a+b= 2.1+3.4= 5.5 which is not eqaul to 4

Thus, we have OPTION C AS THE CORRECT ANSWER

Answer:

It's NOT C, it's D!

Step-by-step explanation:

i need help on this don’t know how to do it plz and thank you

Answers

The answer is D.) 7/25


sin = opposite / hypotenuse

sin X = 7/25

Determine if the sequence is arithmetic.If it is find the common difference, the 52nd term 38,47,56,65

Answers

Answer:

497

Step-by-step explanation:

Since if we take the difference between each number i.e.

47 - 38 = 9

56 - 47 = 9

65 - 56 = 9

As the difference is same that means it is a arithmetic sequence

Now

The 52nd term is

a(n) = a +(n-1)d

a(52) = 38 +  (52 - 1) (9)

a(52)= 38 + 51 (9)

= 38 + 459

= 497

(6x – 2y = 5
4x – 3y = 5

Answers

Answer:

This is not a real question rephrase

Step-by-step explanation:

Which of the following is an arithmetic sequence with common difference –5?


8, 3, –2, –7, . . .

B)

0, 5, 10, 15, . . .

C)

5, 25, 125, 625, . . .

D)

5, –25, 125, –625, . . .

Answers

Answer:

Option A i.e. 8, 3, -2, -7, ... is correct.

Step-by-step explanation:

Let us check the sequence given in option A

[tex]8, 3, -2, -7, . . .[/tex]

An arithmetic sequence has a constant difference '[tex]d[/tex]' and is defined by  

[tex]a_n=a_1+\left(n-1\right)d[/tex]

determine the differences of all the adjacent terms of Arithmetic sequence

[tex]3-8=-5,\:\quad \:-2-3=-5,\:\quad \:-7-\left(-2\right)=-5[/tex]

The difference between all the adjacent terms is the same and equal to

[tex]d=-5[/tex]

Therefore, we conclude that the arithmetic sequence 8, 3, -2, -7, ... has a common difference -5.

Hence, option A i.e. 8, 3, -2, -7, ... is correct.

Answer:

8, 3, –2, –7, . . .

Step-by-step explanation:

please answer this !!!!!!! 100 points

Answers

Answer:

It tells you that a low and a high pressure zone are going to be going thru that area

Step-by-step explanation:

Answer:

cap

Step-by-step explanation:

please help me solve ​

Answers

It is everything, but 1 and 3 or 8^3 and 3×8.

Step-by-step explanation:

The rest all equal up to 6561 :))

A rectangular prism has a base that is 1.5 meters by 2 meters and the prsim is 4 meters high,What is the surface area

Answers

Answer:

34

Step-by-step explanation:

the equation is 2(lw+lh+wh)

2( 1.5 x 2 + 1.5 x 4 + 2 x 4)

Answer:

Step-by-step explanation:

surface area=2lb+2(l+b)h

=2×1.5×2+2(1.5+2)×4

=6+2×3.5×4

=6+28

=34 sq. m

Which number line shows the solutions to x<5

Answers

where is the number line?

Upload the number line dear.

It takes 90 minutes to vacuum 30 vehicles. At this rate, how many minutes does it take to vacuum 7 vehicles?

Answers

Answer: 21.

Step-by-step explanation: If you do '90 x 7' you get 630. With this, you will want to divide 630 by 30. So to simplify this, '(90 x 7) ÷ 30 = 21'

Yep 21 is correct good luck

which equation represents the distance (d) tom can walk for any given amount of time (t)?​

Answers

Answer:

[tex] \frac{d}{t} = s[/tex]

Step-by-step explanation:

d= the distance walked by Tom

t=the time he took to walk the distance

Please mark me as The brainlist

Find the slope of each of the lines below:

Answers

the answers is -1/3 because of rise over run

Answer: 3/10x

Step-by-step explanation:

(-4,-2) ( 6,1 )

The points are given by the graph and can be used to find the slope

using the slope formula

y2-y1 over

x2-x1

-2-1

-4-6 = 3/10

The result can't be simplified so

the slope is 3/10x

Lin runs 8 laps around a track in 26 minutes.

How many minutes and seconds?

Answers

Answer:

3 minutes and 15 seconds per lap.

Step-by-step explanation:

26 ÷ 8 = 3.25

Multiply 3.25 times 60 to get the amount in seconds.

3.25 x 60 = 195

Then, subtract 60 from 195 until you can't subtract 60 anymore.

195 - 60 = 135

135 - 60 = 75

75 - 60 = 15

Add the number of times 60 was subtracted.

60 = 1 minute

So 1 + 1 + 1= 3 minutes.

Then, the 15 left over from 195 after 60 was subtracted from it three times is the amount of seconds.

3 minutes and 15 seconds per lap.

Are these triangles congruent?

Answers

     

no way i can do math like that

                                                                                                                             

What are the digits that repeat in the smallest sequence of repeating digits in the decimal equivalent of 24/11?

Answers

Answer:

The digits are 12/5

Step-by-step explanation:

I believe this is the answer but I could be wrong

Answer:

18

Step-by-step explanation:

f(x)=|x-3|+2
range and domain

Answers

Answer:

Domain: (-∞, ∞)

Range: (2, ∞)

Hope this helps.

can someone help me with this?!

Answers

Answer:

y=x+2.4

Step-by-step explanation:

PLEASEEEE HELPPPPPP ASPAPPPPP

Answers

Answer: the answer is $60

Step-by-step explanation: hop this helps :)

they right give them brain ^

please help! 8th grade math. 50 points

Answers

What’s the question little bud

Answer:

uhh... what is the question?

Step-by-step explanation:

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