Mathematics High School

Solve4(a+4) - 2 = 34

Answers

Answer 1

Answer:

a = 5

Step-by-step explanation:

You have to isolate the variable by dividing each side by factors that don't contain a variable.

Answer 2

Answer or i can giv u the ansur if you want it

Step-by-step explanation:

Related Questions

A full container that holds 96 fluid ounces developed a leak in the bottom. After 72 hours, all the liquid had emptied from the container. What was the average rate at which the liquid drained from the container, in fluid ounces per hour? and an yall explain the answer step by step please and thank you

Answers

answer
this is hard

explanation
sorry i can’t answer i’m bad at math

Choose the correct expression for: 10 decreased by 3x A. 10 + 3x B. 10 - 3x C. 3.x (10) D 10/3x E. 3x - 10

Answers

Answer:

B. 10 - 3x

Step-by-step explanation:

Answer:

It is B

Step-by-step explanation:

Because if u read out the answers it would be 10 minus 3x

find the distance between the two points rounding to the nearest tenth (if necessary)

(8,-4)and (3,8)

Answers

The answer is 13.

STEPS:

√ (3 - 8)^2 + (8 - (-4) )^2

√ (-5)^2 + (12)^2

√ 25 + 144

√ 139

13

The distance between the given points is 13 units.

We have two coordinate points A(8, -4) and B(3, 8).

We have to determine the distance between these two points.

What is the formula to find the distance between the two points on Cartesian plane ?

The distance between two points -

[tex]d = \sqrt {\left( {x_1 - x_2 } \right)^2 + \left( {y_1 - y_2 } \right)^2 }[/tex]

According to the question, we have -

Coordinates of 1st point - A(8, -4)

Coordinates of 2nd point - B(3, 8)

Using the distance formula given -

d = [tex]\sqrt{(3-8)^{2} + (8-(-4)^{2} }[/tex]

d = [tex]\sqrt{(-5)\times (-5) + (12)\times (12)}[/tex]

d = [tex]\sqrt{25 + 144}[/tex]

d = [tex]\sqrt{169}[/tex]

d = 13 units

Therefore, the distance between the given points is 13 units.

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4 times a number is 16

Answers

Answer:

4 times 4 equals 16

Step-by-step explanation:

4 times 1= 4

4 times 2= 8

4 times 3= 12

4 times 4= 16

you add 4 after each result.

how many times does 193 go into 700

Answers

Answer:

3 times

Step-by-step explanation:

if we look at 193 times 1 its 193, times 2, its 386, times 3, 579 with a remainder of 131

3 times with a remainder of something

–0.4(3x – 2) + StartFraction 2 x plus 4 Over 3 EndFraction for x = 4

Answers

Answer:

Step-by-step explanation:

Given

- 0.4(3x - 2) + [tex]\frac{2x+4}{3}[/tex] ← substitute x = 4 into the expression

= - 0.4(3(4) - 2) + [tex]\frac{2(4)+4}{3}[/tex]

= - 0.4(12 - 2) + [tex]\frac{8+4}{3}[/tex]

= - 0.4(10) + [tex]\frac{12}{3}[/tex]

= - 4 + 4 = 0

0 also thanks for putting the whole thing most people don’t so it hard to understand lol

9. The length of a rectangle is 6 inches more than its width. If the perimeter of the
rectangle is 24 inches, find its dimensions

Answers

Answer:

Width is 3 length is 9 :)

Step-by-step explanation:

I'm doing this stuff right now

is x and x2 a like term

Answers

Answer:

i would like to say yes.

Step-by-step explanation:

No because they are not the same

Solve for x: -4x – 18 = 22

Answers

Answer:

x=-10

Step-by-step explanation:

the sum of two consecutive integers is 99. Find the value of the smaller integer. (Show work)

Answers

Answer:

49.5

Step-by-step explanation:

99/2=49.5

please help me i’m not trying to fail

Answers

X is equal to 111 because you can add the romote interior angles and it will equal to 111 or add the interior angles given and subtract that from 180 and you get the ungiven interior angle and then subtract that from 180 to get the measure of x

ERROR ANALYSIS In Exercises 31 describe and
correct the error in finding the distance between
A(6,2) and B(1,-4).
31.
X
AB = (6 - 1)^2 + [2-(-4)]^2
=5^2 + 6^2
= 25 + 36
= 61

Answers

The student is doing great so far. However, they forgot to take the square root of that result to get the final answer of [tex]\sqrt{61}[/tex]

The exact distance is [tex]\sqrt{61}[/tex] which approximates to roughly 7.81024967590666

----------------------

This is what the steps should look like

[tex]AB = \sqrt{ (6-1)^2 + (2-(-4))^2}\\\\AB = \sqrt{ (5)^2 + (6)^2}\\\\AB = \sqrt{ 25 + 36}\\\\AB = \sqrt{ 61} \ \ \text{ Exact distance}\\\\AB \approx 7.81024967590666 \ \ \text{ Approximate distance}\\\\[/tex]

A square cloth has an area of 285 square
centimeters. To the nearest centimeter, what is the
length of one side of the cloth? (Your final answer
should just be a whole number)

Answers

71-35 is the answer

Solve for x.

[tex] - 36 + 7x = 76 - x[/tex]

x = [?]

Answers

Answer:

Hey there!

-36+7x=76-x

-36+8x=76

112=8x

x=14

Let me know if this helps :)

Kristin goes to the mall and buys a pair of brand name sunglasses on sale
for 33% off the regular price of $240.00. About how much will she have to
pay?

Answers

Answer:

$79.20 savings.

A fruit dessert contains rasberries and strawberries in the ratio 1:2. There are 400 g of strawberries in the dessert. a) How many grams of rasberries are there in the dessert? b) How much fruit is there altogether in the dessert?

Answers

Answer:

a) 200 g

b) 600 g

Step-by-step explanation:

Given

Raspberry : Strawberry Ratio = 1 : 2 Strawberry = 400 g

a) Raspberry = half of strawberry as per ratio

400 g / 2 = 200 g

b) Total of fruit

400 g + 200 g = 600 g

The area of the football field is 57,600 square feet. If the width of the field is the length,what is the length of the football field?

Answers

Answer:

240

Step-by-step explanation:

57600=10×24×10×24

Find the equation of the line with slope = -2 and passing through (3,2). Write your equation in the form
y = mx +b.

Answers

Answer:

Step-by-step explanation:

y - 2 = -2(x - 3)

y - 2 = -2x + 6

y = -2x + 8

Is the value of these expressions the same?
Explain.
4 x 6 - 4
4 x (6-4)

Answers

Answer:

24-4= 20

4×2= 8

Step-by-step explanation:

4 by 6 is 24 minus 4

6-4 is 2 by 4 is 8

Answer:

Step-by-step explaination:

first equation: well, you first do 4x6, witch is 24, then you subtract the 4, witch is: 4x6=24, 24-4= 20

second equation: since 6-4 are in bracets, you do that sum first, witch is equal to 2, then you multiply that result by 4, witch is 8, conclusion: (6-4)=2, 2x4=8

answere: 20 deos not equal to 8, so, no.

(sorry if my explaination is bad, im new here)

there are 48 people in gym class
5/8 of the people were in spin class
1/3 of the people were lifting weights
the remaining people were running
How many people were running?

Answers

5 1 were lifting weights and 5 spin

Multiply
2y-2u9•3y9•u6
Simplify your answer as much as possible.

Answers

Step-by-step explanation:

this is you answer solved.

Diamond bought a few swirl marbles and divided it equally among four of her friends and her brother, Jordan. While playing, Jordan lost 4 marbles and has only 8 marbles at present. Find how many marbles Diamond bought in all.

Answers

Answer:

45?

9 marbles x 5 (four of her friends plus jake)

Step-by-step explanation:

1. What does the equation m= 7.50 mean in this situation?

Answers

It is the slope, hope this helps :)

Which function is the inverse of f(x) = 2x + 3

Answers

Answer:

Step-by-step explanation:

because I do math for funnnnnsnnsnsnssn

Solve 12 + 12a + 4a = -4

Answers

Answer:

a=-1

Step-by-step explanation:

we need to get a by itself

first combine like terms

12+16a=-4

now we need to get rid of the 12 so subtract it to other side

-16=16a

now divide 16 by -16 which gives you -1=a

Answer: a=-1

12+12a+4a=-4

(Collect like terms)
12+16a=-4

(Move constant to the right-hand side and change it’s sign)
16a=-4-12

(Calculate the difference)
16a=-16

(Divide both sides of the equation by 16)
a=-1

Divide 5 3/4÷1 1/2. Answer: 3 5/6 4 1/4 7 1/4 8 5/8

Answers

Answer:

[tex]3\frac{5}{6}[/tex]

Step-by-step explanation:

Convert each mixed number into an improper fraction: 5 3/4 = 23/4, 1 1/2, 3/2Re-write it: 23/4 ÷ 3/223/4 ÷ 3/2 = 23/4 × 2/323/4 × 2/3 = 46/12Simplify: 46/12 = 23/623/6 = 3 5/6

I hope this helps!

solve the inequality
4(1-x)+5(1+x)>3x-1

Answers

Answer: x < 5

Step-by-step explanation:

4 - 4x + 5 + 5x > 3x - 1

9 + x > 3x - 1

10 > 2x

x < 5

PLEASE HELP IM TIMED ILL MARK AS BRAINLEIST Which expression can be used to determine the slope of the linear function graphed below?
A:-4-0/2-0
B:0-(-4)/2-0
C:0-2/-4-0
D:2-0/-4-0

Answers

Answer:

Step-by-step explanation:

Slope equation is rise/run. The function rises by 4 and runs by 2 (in other words, y increases by 4 and x increases by 2)

what is

-4|5+m|
[tex]m = - 3[/tex]

Answers

Steps to solve:

-4|5 + m|

~Substitute

-4|5 - 3|

~Simplify

-4|2|

~Multiply

-8

Best of Luck!

Write a fraction that is equal to 5

Answers

The fraction [tex]\dfrac{10}{2}[/tex] is equal to 5.

Important information:

The given number is 5.Fraction:

The given number can be written as:

[tex]5=\dfrac{5}{1}[/tex]

Now, multiply the numerator and denominator by the same natural number which is greater than 1, to get a fraction.

Multiply the numerator and denominator by 2.

[tex]\dfrac{5\times 2}{1\times 2}=\dfrac{10}{2}[/tex]

Therefore, the fraction [tex]\dfrac{10}{2}[/tex] is equal to 5.

Find out more about 'Fraction' here:

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The fraction 5/1 is equal to 5, 25/5, and 30/6.

We have,

When we write a whole number as a fraction, we can express it by placing the number over the denominator of 1.

This is because any number divided by 1 is equal to itself.

In the case of the number 5,

We can write it as a fraction by placing it over 1:

5/1

This fraction represents the whole number 5, where the numerator (5) indicates the quantity or value, and the denominator (1) represents a single unit.

Or,

25/5 can also be written as 5// = 5

30/6 can also be written as 5/1 = 5

Thus,

The fraction 5/1 is equal to 5, 25/5, and 30/6.

Learn more about fractions here:

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