Kind of confused with this -8+(-4)+12=_____? I’m confused and I need help.

Answer:

600 m

porque sumas 60+15 y de si multiplicado por 8

Answer:

the Baker should round up.

365=400 250=300 400+300=700. the Baker does have enough. and even if you add 365+ 250 you get 615 over 500.

The total number of wrappers is 615 wrappers, which implies bakes has enough cupcake wrappers.

Given that,
A baker needs 500 cupcake wrappers for this month's orders, he has 365 cupcake wrappers in his store. He buys an additional 250 cupcake wrappers.

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

Here,
Total number of wrappers = 365 +  250 = 615
But according to the condition, a baker needs 500 cupcake wrappers for this month's orders. So the number of wrappers exceeds 15.

Thus, the total number of wrappers is 615 wrappers, which implies bakes has enough cupcake wrappers.

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To compare the two quantities, divide the number of giraffes by the number of penguins There are 5 times as many giraffes as penguins at the zoo.

To compare the two quantities, you need to divide the number of giraffes by the number of penguins.

30 giraffes / 6 penguins = 5

This means that there are 5 times as many giraffes as penguins at the zoo.

There are 5 times as many giraffes as penguins at the zoo. To compare the two quantities, divide the number of giraffes by the number of penguins (30/6 = 5). This means that there are 5 times more giraffes than penguins at the zoo.

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Answer:

1. 900

2. 350

Step-by-step explanation:

the formula,

A= P(1+rt)

A= final amount

P= starting amount

r= intrest rate

t= time

1. A=750(1+.05*4)

A=750(1.2)

A=900

2. A=1500(1+.1*2)

A=1500(1.1)

A=1650

But theyre

asking for how much intrest will they get back, so you subtract the new amount by the starting amount to find how much intrest was earned

1650-1500=350

The required length of the missing side is 9.28 units for the given triangle.

As shown triangle:

∠A = 104°

∠B = 47°

∠C = 29°

Side c = 7 units

Let's denote the length of the missing side as x.

Using the Law of Sines:

sin(A)/a = sin(B)/b = sin(C)/c

We know the values of angles A, B, and C, as well as the length of side c. Plugging in these values, we get:

sin(104°)/x = sin(47°)/7

To find x, we can rearrange the equation and solve for x:

x = (7 × sin(104°)) / sin(47°)

Using a calculator, to get the value of x:

x ≈ 9.28

Therefore, the length of side a (in front of angle A) is approximately 9.28 units.

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The set s consisting of pairwise orthogonal non-zero vectors in Rn is linearly independent.

To prove that the set s is linearly independent, we need to show that the only solution to the equation:

c1v1 + c2v2 + ... + cnvn = 0

is the trivial solution c1 = c2 = ... = cn = 0.

Suppose there exists a non-trivial solution to the above equation, i.e., there exists some non-zero vector c = (c1, c2, ..., cn) such that:

c1v1 + c2v2 + ... + cnvn = 0

Then, taking the dot product of both sides with vi, we get:

(ci vi)· vi = 0

since the dot product of any two orthogonal vectors is zero.

Thus, we have:

civi · vi = 0

or

civi² = 0

since vi·vi = ||vi||² ≠ 0, as each vector is nonzero.

Since each vector in s is nonzero, this implies that ci = 0 for all i, since the square of any nonzero scalar is nonzero. Therefore, the only solution to the equation c1v1 + c2v2 + ... + cnvn = 0 is the trivial solution c1 = c2 = ... = cn = 0.

Thus, the set s is linearly independent

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Answer:

40%

Step-by-step explanation:

8/20=0.40

0.40*100=40

Answer:

y = 1/5x + 32/5

Step-by-step explanation:

∑ Hey,  shanellmccullough ⊃

Answer:

(a) Width of the garden : 64 m

(b) Length of the window: 95 cm

Step-by-step explanation:

Given:

(a) The perimeter of a rectangular garden is 306 m. If the length of the garden is 89 m, what is its width?

(b) The area of a rectangular window is 5130 cm². If the width of the window is 54 cm, what is its length?

Solve:

(a) The perimeter of a rectangular garden is 306 m. If the length of the garden is 89 m, what is its width?

Formula for perimeter: P = (L + W) × 2

Which;

P = Perimeter

L = Length

W = Width

Which also could be written as:

L + L + W + W = P

Hence, since it given that;

306 = P and L = 89

Then

We know that ;

89L + 89L + W + W = 306

So we can add 89 + 89 or 89 × 2

which is 178

Now we know that;

178 + 2w = 306

Solving for 2w:

178 + 2w = 306

178-178 + 2w = 306 - 178

2w = 128

W = 64

Hence, width is 64.

Check Answer:

64 × 2 + 89 × 2 =  306

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

(b) The area of a rectangular window is 5130 cm². If the width of the window is 54 cm, what is its length?

Formula for area: A = Lw

Which;

A = Area

L = Length

W = Width

So, since we know the width we can just do 5130/54 to find Length

5130/54 = 95

Hence, the length of the window is 95 cm.

Check Answer :

A = Lw

A = 95 × 54

A = 5130 cm²

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xcookiex12

8/18/2022

As you can probably guess, or already know, a linear function produces a straight line graph. A nonlinear function has some bent curve.

In terms of a table, a linear function has x and y increase at the same rate. For example, if x increases by 1 each time, then y would increase by say 4 each time. This means the slope is 4/1 = 4.

In contrast, a nonlinear function table will not have y increase the same amount each time. Consider an exponential function that grows faster and faster as you move to the right. The gap between adjacent y values gets larger.

Answer:

did this on edge. here's my response (and the sample response if mine doesnt work) <3

Step-by-step explanation:
My response:

A linear function has a constant additive rate of change, while a nonlinear function does not. On a table, you can add the amounts from the dependent variable to determine whether or not there's a constant additive rate of change (the added amount will be the same every time) while with nonlinear functions on a table, the added amounts will be different. On a graph, there's a curve that's usually a way to see that the function isn't linear. Though, if it is, the graphed line will stay going up at a constant rate.

Sample Response:
A linear function has a constant additive rate of change, while a nonlinear function does not. For a table of values to be linear, the dependent variable must have a constant rate of change as the independent variable increases by 1. On a graph, the function must be a straight line to be linear.

Step-by-step explanation:

In total there is 6 cups of soup.

So lets put that in /8 form

48/8 and do the same to the other 27/8

So when you see it takes 27/8 for one you know she can only do one full serving.

21/8 is what's left

So 2 5/8 is left

She is 6/8 off of one more serving

I'm sorry this is all I can do. I hope you can use this info to answer

Step-by-step explanation:

may nag answer na paano na yan

Answer:

Step-by-step explanation:

steps are below

step 1

y^3-8y^2+19y=12  equation

step 2

y^3-8y2+19y(-12)=12(-12)  minus 12 from both sides

y^3-8y^2+19y-12=0

step 3

(y-1)(y-3)(y-4)=0  add brackets

step 4

(y-1)(y-3)(y-4)=0  factor

step 5

y-1=0 or y−3=0 or y-4=0  set them equal

Answer:

y=1 or y=3 or y=4

A list of four length-measurements doesn't actually have an area.

On my screen, the list is about 2cm wide and 4cm tall, so its area would be about 8cm².  But that's just on my laptop screen.  It would be different on a phone screen.

Answer:

y= 12

Step-by-step explanation:

3(-12)-24

-36-24

-12

Step-by-step explanation:

this question is kinda tricky

Answer:

$18 :)

Step-by-step explanation:

10% of 180 is 18

Among the given options, (C) The maximum of the 9 measurements is less than the maximum of the 10 measurements must be true about the 9 measurements, excluding the outlier, when compared with the 10 measurements.

An outlier is defined as a measurement that significantly deviates from the other measurements in a data set.

In this case, one of the measurements among the 10 is identified as an outlier.

When comparing the remaining 9 measurements with the entire set of 10 measurements, the maximum value of the 9 measurements cannot exceed the maximum value of the 10 measurements because the outlier, by definition, exceeds the upper quartile or lower quartile by at least 1.5 times the interquartile range.

It is important to note that the median of the 9 measurements can be either greater than or less than the median of the 10 measurements, depending on the specific values of the measurements.

The presence of the outlier does not necessarily determine the relationship between the medians of the two sets.

Similarly, the standard deviation of the 9 measurements may or may not be less than the standard deviation of the 10 measurements.

The inclusion or exclusion of the outlier can have an impact on the standard deviation calculation, but it is not guaranteed to be lower or higher in either case.

Therefore, among the given options, the only statement that must be true is (C) The maximum of the 9 measurements is less than the maximum of the 10 measurements.

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greatest to least:

9.75, 9.5, 9.375, 9.125

Answer:

SAS

Step-by-step explanation:

Total capacity the tower holds 1.034 x 10^5  gallons of water

One tower holds 8.4 x 10^3 gallons of water

Other tower holds 9.5 x 10^4 gallons of water

The combined water capacity of the two towers in scientific notation is,

Total capacity the tower holds = 9.5 x 10^4 + 8.4 x 10^3

    = 9.5 x 10^4 + 0.84 x 10^4

    = 10.34 x 10^4

    = 1.034 x 10^5

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Answer:

(3a +4)²

have a nice day!

The solution of the system of equation by elimination method is (-3, 3)

The system of equation can be solved using substitution, elimination and graphical method.

But we are asked to use elimination method.

Therefore,

2x + 6y = 12

2x - 3y=  - 15

Subtract equation(i) from equation(ii)

Therefore,

6y - (-3y) = 12 - (-15)

6y + 3y = 12 + 15

9y = 27

y = 27 / 9

y = 3

Therefore,

2x - 3y =  - 15

2x - 3(3) = - 15

2x - 9 = - 15

2x  = - 15 + 9

2x  = -6

divide both sides by 2

x = - 6 / 2

x = -3

Therefore, the solution of the system of equation by elimination method is (-3, 3)

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Answer:

Step-by-step explanation:

Given: 35% of 40 is 5, 12, 14 or 23?

First, put 35% as a fraction multiplied by 40:

\(\frac{35}{100}\) * 40

Then multiply 35 and 40 = 1400:

\(\frac{1400}{100}\) = \(\frac{14}{1}\)

Therefore 35% of 40 is 14.

Have a wonderful day! :-)

Answer:

1035 feet in 3 hours

Answer:

for answer to be 2

mod of x +2 should be equal to 1

so the answer will be x = -3 or -1

for x = 1 we will get gx 0

for g(x) = -2 mod x +2 should be equal to 5

so x is -7 or 3

Ann has 21, Deandre has 31, and Bob has 42 in their wallets.

Let's start by using variables to represent the amount of money each person has:

Let A be the amount of money Ann has.

Let B be the amount of money Bob has.

Let D be the amount of money Deandre has.

We can then translate the problem into a system of equations:

A + B + D = 94 (the total amount of money they have is 94)

B = 2A (Bob has twice what Ann has)

A = D - 10 (Ann has 10 less than Deandre)

We can use the third equation to substitute A in terms of D in the first two equations:

A = D - 10

B = 2A = 2(D - 10) = 2D - 20

A + B + D = 94 => (D - 10) + (2D - 20) + D = 94 => 4D - 30 = 94 => 4D = 124 => D = 31

So Deandre has 31. We can use the third equation again to find that Ann has 21, and then we can use the second equation to find that Bob has 42.

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