1. An integer is 3 less than 5 times another. If the product of the two integers is 36, then find the integers

Answer:

1 1/3 :)

Step-by-step explanation:

5 x 4 = 20 so you do the same to the other side, so 1/3 x 4/1 = 4/3 or 1 1/3

Answer:

192 hours per day / 8 hours per person per day = 24 people

Step-by-step explanation:

Assuming each person works for 8 hours a day, the total number of hours needed to complete the project is:

720 person-days x 8 hours = 5,760 hours

To complete the project in 30 days, the total number of hours needed per day is:

5,760 hours / 30 days = 192 hours per day

Answer:

I would say -6 is an irrational number.

Step-by-step explanation:

Either way, -6 is a rational number, because it can be expressed as a fraction where the numerator and denominator are integers and the denominator doesn't equal 0.

(Can you help me on another question)

My question box doesn´t work.

Answer:

.1

Step-by-step explanation:

14.5-14.4=.1

Work Shown:

1 molecule of water : 2 atoms hydrogen

28*(1 molecules of water) : 28*(2 atoms hydrogen)

28 molecules of water : 56 atoms of hydrogen

Answer:  this is in a fraction: X = 16/5, decimal form: x = 3.2, and in a mix number: x = 3 1/5

Step-by-step explanation:

Answer:

The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown". In x + 2 = 7, x is a variable, but we can work out its value if we try! A variable doesn't have to be "x", it could be "y", "w" or any letter, name or symbol.

Step-by-step explanation:

Answer:

sun- (.5, 4.5)

arrow- (1.5, 2)

heart- (4, 4.5)

Step-by-step explanation:

Answer:

sun- x-coordinate is 0.5 y-coordinate is  4.5

arrow- x-coordinate is 1.5 and y-coordinate is 2

heart- x-coordinate is 4 and y-coordinate is  4.5

Step-by-step explanation:

✰ ✰

Answer:

five squared

Step-by-step explanation:

=4/2 - 6/7

=2 - 6/7

=8/7

Answer: in this order angle d, e, f line de, ef, fd

Step-by-step explanation:

Answer:

Step-by-step explanation:

bus-car rider-walking

Only option (A) ∠DFE and ∠EFB

The answer is only Option (A) ∠DFE and ∠EFB.

Properties of Adjacent angles are -

1) They share the common vertex.
2) They share the common arm.
3) Adjacent angles do not overlap each other.
4) It does not have a common interior-point.
5) Adjacent angles can be complementary or supplementary angles when they share the common vertex.

All these properties are shown in only Option (A) ∠DFE and ∠EFB.

Please mark my answer as the Brianliest.

I will help you whenever you need.

Answer:

8

Step-by-step explanation:

One side is filled with 5 positive marbles and the other side with 3 negative marbles.

That means one side is 5 and the other is -3.

You need to balance those two numbers so the algebraic equation would be: 5= x-3

8-3 = 5

so x would be 8/the cup would be 8

Answer:

8

Step-by-step explanation

One side is filled with 5 positive marbles and the other side with 3 negative marbles.

That means one side is 5 and the other is -3.

You need to balance those two numbers so the algebraic equation would be: 5= x-3

8-3 = 5

so x would be 8/the cup would be 8

Answer:

The original inequality is 1+x < 5

That inequality solves to x < 4

================================================

Explanation:

The term "sum" means "result of addition". For example, the sum of 3 and 7 is 3+7 = 10.

In this problem, the sum of 1 and x is 1+x. We don't know what x is, so we can't combine it with the 1. We leave it as is.

The expression 1+x is less than 5, meaning we write 1+x < 5

To solve this, we subtract 1 from both sides

1+x < 5

1+x-1 < 5-5

x < 4 is what happens when you isolate x.

This describes any number smaller than 4.

Answer:

78+25+61+55+64=283

360-283=77

180+77=257

Answer:

\(-2\sqrt{2}-2 < a < 2\sqrt{2}-2,\;\;a\neq0\)

Step-by-step explanation:

Given quadratic equation:

\(ax^2 + (2a + 2)x + a + 3 = 0\)

To find the possible values of "a" such that the given equation has two roots and the distance between them on the number line is greater than 1, use the quadratic formula.

\(\boxed{\begin{minipage}{4 cm}\underline{Quadratic Formula}\\\\$x=\dfrac{-b \pm \sqrt{b^2-4ac}}{2a}$\\\\when $ax^2+bx+c=0$ \\\end{minipage}}\)

Comparing the coefficients:

Substitute the coefficients into the quadratic formula:

\(x=\dfrac{-(2a+2) \pm \sqrt{(2a+2)^2-4a(a + 3)}}{2a}\)

Simplify the discriminant (the part under the square root sign):

\(x=\dfrac{-(2a+2) \pm \sqrt{-4a+4}}{2a}\)

Factor out 4 from the discriminant:

\(x=\dfrac{-(2a+2) \pm \sqrt{4(-a+1)}}{2a}\)

\(\textsf{Apply the radical rule:} \quad \sqrt{ab}=\sqrt{a}\sqrt{b}\)

\(x=\dfrac{-(2a+2) \pm \sqrt{4}\sqrt{-a+1}}{2a}\)

Therefore:

\(x=\dfrac{-(2a+2) \pm 2\sqrt{-a+1}}{2a}\)

Factor out the common term 2:

\(x=\dfrac{-(a+1)\pm \sqrt{-a+1}}{a}\)

Therefore, the two solutions are:

\(x=\dfrac{-a-1+\sqrt{-a+1}}{a},\;\;x=-\dfrac{a+1+\sqrt{-a+1}}{a}\)

As both solutions have "a" as their denominator, a ≠ 0.

Note: When substituting a = 0 into the original equation, we are left with a linear equation, which only has one root. Therefore, this confirms that a ≠ 0.

Now we have found expressions for the two roots, we can set the distance between them to greater than 1:

\(\dfrac{-a-1+\sqrt{-a+1}}{a}-\left(-\dfrac{a+1+\sqrt{-a+1}}{a}\right) > \:1\)

\(\dfrac{-a-1+\sqrt{-a+1}}{a}+\dfrac{a+1+\sqrt{-a+1}}{a} > \:1\)

Simplify:

\(\begin{aligned}\dfrac{-a-1+\sqrt{-a+1}+a+1+\sqrt{-a+1}}{a}& > 1\\\\\dfrac{2\sqrt{-a+1}}{a}& > 1\\\\2\sqrt{-a+1}& > a\\\\(2\sqrt{-a+1})^2& > a^2\\\\4(-a+1)& > a^2\\\\-4a+4& > a^2\\\\a^2+4a-4& < 0\\\\(a+2)^2-8& < 0\\\\(a+2)^2& < 8\end{aligned}\)

\(\textsf{For\;\;$u^n < a$,\;\;if\;$n$\;is\;even\;then\;\;$-\sqrt[n]{a} < u < \sqrt[n]{a}|$:}\)

\(-\sqrt{8} < a+2 < \sqrt{8}\)

Therefore:

\(-\sqrt{8} -2 < a < \sqrt{8}-2\)

\(-2\sqrt{2}-2 < a < 2\sqrt{2}-2\)

So the possible values of "a" such that ax² + (2a + 2)x + a + 3 = 0 has two roots and the distance between them on the number line is greater than 1 are:

\(\large{\boxed{-2\sqrt{2}-2 < a < 2\sqrt{2}-2,\;\;a\neq0}\)

Answer:

add 4^5 4 times 5. 5times

No, I do not agree with Kimaya. The volume of the rectangular prism is 2 inches x 4 inches x 6 inches = 48 cubic inches. To fill the rectangular prism with 2/5-inch cubes, you would need 48 cubic inches / (2/5) cubic inches per cube = 120 cubes. To fill the rectangular prism with 1/5-inch cubes, you would need 48 cubic inches / (1/5) cubic inches per cube = 240 cubes.

So, it takes less 2/5-inch cubes to fill the prism than 1/5-inch cubes.

Another way to think of it is that the larger the cubes, the less number of cubes you need to fill the same volume, as the cubes are larger in size.

Answer:

Are u in danger?

Step-by-step explanation:

Because the way u said it

Answer:

2x^2-8

Step-by-step explanation:

(2x+4)(x-2)

2x(x-2)+4(x-2

2x^2-4x+4(x-2)

2x^2-4x+4x-8

2x^2-8

2x^2-8

Answer:

2x^2 - 8

Step-by-step explanation:

You have to take one of the equations and distribute it to the other equation. I'll distribute the 1st equation.

(2x+4)(x-2)

2x times x = 2x^2

2x times -2 = -4x

4 times x = 4x

4 times -2 = -8

So you get 2x^2 - 4x + 4x - 8.

- 4x + 4x cancel out each other

So your final answer is 2x^2 - 8

Answer:

Strawberry= 3
Watermelon=3
Coconut=9
Orange=5

Step-by-step explanation:

Quite easy, you can use substitution

First look at the simplest row that can be solved by itself

row 2:

2strawberries +4 = 10

2 strawberries= 6

1 strawberry = 3

Row 3: Strawberry(3)+ orange=8

1 orange= 5

Rpw 4: 14= 1coconut +orange(5)

1 coconut= 9

Row 1: Coconut(9)+ watermelon+ coconut(9)= 21

2 coconut(18)= 21

1 watermelon = 3

Answer:

40 Ft

Step-by-step explanation:

Explanation:

The data from the stem-and-leaf plot is:

10,

24,25,26,

30,30,32,33,

40,45,46

Add up those values

10+24+25+26+30+30+32+33+40+45+46 = 341

Then divide over n = 11 which is the sample size.

341/11 = 31 is the arithmetic mean.

Answer:

341/11 = 31 is the arithmetic mean.

Step-by-step explanation:

Answer:

48

Step-by-step explanation:

29+12=41

89-41=48

Hope this helped I tried simplifying this answer

Answer: proportion

Step-by-step explanation: a proportion shows that two or more fractions or ratios are equivalent

Answer:

No, because 1.875(25)-((25)+0.5(20))=11.875, which is less than 12.

Step-by-step explanation:

c = 25       d = 20

1.875(25) - (25+0.5*20) =

46.875 - 35 =

11.875