pls give two answers for good measure

Answer:

Step-by-step explanation:

Set up a ratio.

3 bags/1 day = 2/3 bag/x day

Cross multiply to solve.

3x=2/3

So x=2/3(1/3)=2/9 of a day

Answer: If two pairs of corresponding angles in a pair of triangles are congruent, then the triangles are similar. We know this because if two angle pairs are the same, then the third pair must also be equal. When the three angle pairs are all equal, the three pairs of sides must also be in proportion.

Step-by-step explanation:

Answer:

29

Step-by-step explanation:

ez

Answer:

29

Step-by-step explanation:

29% of 100

= 29/100 *100

= 29

Answer: D 108,900

Step-by-step explanation:

Answer:

Divide both sides by 4

Step-by-step explanation:

Please give brainliest

Answer:

divide both sides by 2

Step-by-step explanation:

becoz first step is move the numbers

pliz give a brainliest

Answer:

-7x^2-3x

Step-by-step explanation:

-x * 7x + (-x) * 3

-7xx-3x

-7x^2-3x

Answer:

The last choice

Step-by-step explanation:

So, - 5 1/2 is negative so it's on the left side of 0. 2 is a positive number so it's on the right side of the 0.

The last choice shows one blue dot on -5 1/2 and the other on 2, so it is correct

Answer:

=x^3+2x^2-72x-64

Step-by-step explanation:

(x^2+10x+8)*(x-8)=

=x^3+2x^2-72x-64

Standard form of given expression is x³ + 2x² - 64x - 128

Given:

f(x) = x² + 10x + 16

g(x) = x – 8

Find:

f(x) · g(x)

Computation:

f(x) · g(x)

(x² + 10x + 16)(x – 8)

(x²)(x) + (10x)(x) + (16)(x) + (x²)(-8) + (10x)(-8) + (16)(-8)

x³ + 10x² + 16x - 8x² - 80x - 128

x³ + 2x² - 64x - 128

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Answer:

x = -9/2 - 1/2y

Step-by-step explanation:

2x + y = -9

2x = -9 - y

x = -9/2 - 1/2y

Hello!

[tex]\large\boxed{x = 2}[/tex]

Set the two equations equal to each other to solve:

y = -4x + 11

y = 1/2x + 2

-4x + 11 = 1/2x + 2

Add 4x to both sides:

-4x + 4x + 11 = 1/2x + 2 **Convert 4x into 8/2x***

11 = 9/2x + 2

Subtract 2 from both sides:

11 - 2 = 9/2x + 2 - 2

9 = 9/2x

Divide both sides by 9/2:

9 * (2/9) = 9/2x * (2/9)

x = 2.

Answer: A. Yes

Step-by-step explanation: It is a solution to the system.

Answer:

No

Step-by-step explanation:

Answer:

Step-by-step explanation:

Number of the bags = between 8 and 15  and

As per above the number is divisible by 2, 3 and 6. LCM of the three numbers is 6.

The number between 8 and 15 and divisible by 6:

So the number of bags is 12

Answer:

On a coordinate plane, a line goes through points (0, 0), (5, 3), (10 ...

Step-by-step explanation:

On a coordinate plane, a line goes through points (0, 0), (5, 3), (10, 6) is

y = 3/5x

and, x y = 3/5

In general, the term "proportion" refers to a part, share, or amount that is compared to a total.

According to the concept of proportion, two ratios are in proportion when they are equal.

Two ratios or fractions are equal when an equation or a declaration to that effect is utilised.

A mathematical comparison of two numbers is called a proportion. According to proportion, two sets of provided numbers are said to be directly proportional to one another if they increase or decrease in the same ratio. "::" or "=" are symbols used to indicate proportions.

Here the given three points are (0, 0), (5, 3), (10, 6).

So, equation of the line passing through the points (0, 0), (5, 3) is

y- 0/ (x-0)= (3-0)/(5-0)

y/ x = 3/5

y= 3/5x

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Answer:

8 or 8/7

Step-by-step explanation:

Answer:

32 minutes and 30 seconds.

Step-by-step explanation:

3 hours = 180 minutes, plus 15 added = 195 so 195 ÷ 6 = 32.5 or 32 mins and 30 seconds

Answer:

32.5 minutes

Step-by-step explanation

60x4-45/6

answer

your answer is 4

Answer: 4

                                                  12 16 and 20 are all divisible by 4

Answer:

Look at step-by-step

Step-by-step explanation:

I hope this is right. Good luck!

1)

Area: 250          

Perimeter: 120

2)

Area: 2530

Perimeter: 270

Answer:

149

Step-by-step explanation:

6.4 ÷ 0.043

= 148.837209302

= 149 (rounded to the nearest whole number)

Hope this helped!

Answer:

6.4 ÷ 0.043=148.83...so the nearest whole number it is 149

Step-by-step explanation:

since 5-9 are rounded up

Answer:

DE is 15

Step-by-step explanation:

22.5 divided by 13.5 = 1.66666 repeating

9 times 1.6666 repeating is 15

Answer:

some thing is broken man

Step-by-step explanation:

Answer:

look below

Step-by-step explanation:

a.) √5

b.)√2/2

Answer:

[tex]\frac{\sqrt{2} }{2}[/tex]

Step-by-step explanation:

Given

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

To rationalise the denominator, multiply numerator/ denominator by [tex]\sqrt{6}[/tex]

= [tex]\frac{\sqrt{3} }{\sqrt{6} }[/tex] × [tex]\frac{\sqrt{6} }{\sqrt{6} }[/tex]

= [tex]\frac{\sqrt{18} }{6}[/tex]

= [tex]\frac{3\sqrt{2} }{6}[/tex]

= [tex]\frac{\sqrt{2} }{2}[/tex]

Answer:

C. Division property of equality

Step-by-step explanation:

Both sides of the equal sign are divided by 10, which clearly means that the division property should be applied here.

Answer:

divison property of equality is the reason

hope it helps you

5 1 /4 cups of coffee beans are required for the signature blend.

Given that,

To make the signature blend, you need to fill the coffee machine with 1 3/4 cups of bean A and 3 1/2 cups of Bean B.
To determine the number of cups of coffee beans required for the signature blend.

In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication and division,

Here,
cups of signature blend  = cup Bean A  + cup Bean B
                                         = 1 3 / 4 + 3  1 / 2
                                         = 7 / 4 + 7 / 2
                                         = [7 * 1 + 7 * 2] / 4
                                         = 21 / 4
                                         = 5.25 or 5 1 /4

Thus, 5 1 /4 cups of coffee beans are required for the signature blend.

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Answer:

x=-4

Step-by-step explanation:

Both points are on same line x=-4

Answer:

the number of boys and girls on a team is 58 and 26 respectively

Step-by-step explanation:

Given that

Total members in swimming team is 84

Let us assume the number of girls be x

so, the number of boys would be

y = 2x + 6

Now the equation is

x + y = 84

x + 2x + 6 = 84

3x = 78

x = 26

And, y = 2 × 26 + 6

= 52 + 6

= 58

Hence, the number of boys and girls on a team is 58 and 26 respectively

-33.33333333333333 %A change from 27 to 18 represents a negative change (decrease) of -33.33333333333333%

Use the formula found below on this webpage to find the percent changeby replacing the given values:Percent change = New - Old|Old|  100%Percent change = 18 - 27|27|  x 100 = -927  x 100 = -33.33333333333333decrease)

Where: 27 is the old value and 18 is the new value. In this case we have a negative change (decrease) of -33.33333333333333 percent because the new value is smaller than the old value.

Answer:

-2

Step-by-step explanation:

m=y2-y1

    x2-x1

Answer:

-2=slope

Step-by-step explanation:

17--11=28

-9-5= -14

28/-14= -2

Answer:

The other one (number2) is not a function, because if you plot those points in a graph and use the line rule it shows that more than one point is aligned in that line.

Step-by-step explanation:

Answer:

Step-by-step explanation:

The first one is a function, and the second one is not a function.

Because in a function, each input only match ONE output.