PLZZZZZZZZZZZ HELP ME OUT!!!!!

Claudio keeps track of how his bank account changes over three weeks. (You can take a picture your work and upload to this slide)
HEY CAN SOMEONE HELP ME PLZZZZZZZZ

1. At the end of week 3, Claudio has $0 in his bank account. How much did he have at the start of week 1?

2. What is the average amount of money Claudio had in his account over the three weeks?

Answer:

5  i think i got confuzzled sry if wrong

Step-by-step explanation:

there are 5 balls to drop

Answer:  0.57 = 57/100 this means it has to be rational.

Explanation: You have to explain to them that any number that can be written in fraction form is a rational number. This includes integers, terminating decimals, and repeating decimals as well as fractions. An integer can be written as a fraction simply by giving it a denominator of one, so any integer is a rational number.

The decimal number 0.57 is converted to a rational number 57/100.

The given decimal number is 0.57.

We need to write the given decimal number in rational form.

The word 'rational' originated from the word 'ratio'. So, rational numbers are well related to the concept of fractions which represent ratios. In other words, If a number can be expressed as a fraction where both the numerator and the denominator are integers, the number is a rational number.

To convert 0.57 to a rational number, divide 57 by 100 because after the decimal point there are two digits.

That is, 57/100

Therefore, the decimal number 0.57 is converted to a rational number 57/100.

To learn more about a rational number visit:

https://brainly.com/question/19161857.

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This is a system of three equations with two unknowns, x and y. To solve it, we can use the method of elimination. First, we can eliminate y by subtracting the first equation from the second equation:

x^2-2y=3 - (x-2y=3) => x^2-x=0

Then we can factor the resulting equation and find the values of x:

x^2-x=0 => x(x-1)=0 => x=0 or x=1

Next, we can substitute these values of x into any of the original equations and find the corresponding values of y. For example, using the first equation:

x-2y=3 => 0-2y=3 => y=-3/2 when x=0 x-2y=3 => 1-2y=3 => y=-1 when x=1

Finally, we can substitute these values of x and y into the expression x2y-2xy2 and evaluate it:

x2y-2xy2 => 02(-3/2)-2(0)(-3/2)2 => 0 when x=0 and y=-3/2 x2y-2xy2 => 12(-1)-2(1)(-1)2 => -3 when x=1 and y=-1

Therefore, the value of x2y-2xy2 can be either 0 or -3 depending on the values of x and y.

Answer: A C and D

Step-by-step explanation:

What I did was look at point A, we see it starts at (-8, 6) this means that if it were to be shifted right 9 and down 4 we would get (1, 2). so, all the answers claiming that the points were shifted right 9 and down 4, or x+9 y-4 are correct.

your answer would be the first option the 3rd and the last option

Answer:

Step-by-step explanation:

Answer:

3(16x+9)/4

make sure it's a fraction

Answer:

27 11/4x

Step-by-step explanation:

First we add the similar parts of the expression.

Whole numbers

6 + 9 + 5 + 7 = 27

Then we add the fractions that dont have x.

We only add the numerators (2 and 3) and dont change the denominators (4)

2/4 + 3/4 = 5/4

Now we add the ones with x.

5/4 + 3/4x + 3/4x = 11/4x

Now we combine those parts together, making

27 11/4x

sorry if Im wrong

1.The total of two sides is: $6 + 8 = 14$.

2.The missing side has a length of 4.

3.All three inequalities are true, so these side lengths do form a valid triangle.

4. It is not possible to have side lengths.

1. To find the total of two sides of the triangle shelf, we simply add the two given side measurements together.

2. $Perimeter = a + b + c$ where a, b, and c are the lengths of the three sides of the triangle. We are given that the perimeter measures 18, and we know that 6 and 8 are two of the sides, so we can substitute these values into the formula to solve for c:

$18 = 6 + 8 + c$

$18 - 14 = c$

$4 = c$

3. If we know that  $a$ = 3, $b$ = 5, and $c$ = 8, we can check if these side lengths form a valid triangle by using the triangle inequality theorem, Therefore, we need to check if:

$a + b > c$

$b + c > a$

$a + c > b$

Substituting in the given values, we get:

$3 + 5 > 8$ (True)

$5 + 8 > 3$ (True)

$3 + 8 > 5$ (True)

4. of $a$ = 2, $b$ = 4, and $c$ = 7 for a triangle. The triangle inequality theorem states that the sum of any two sides of a triangle must be greater than the third side. If we apply this to the given values, we get:

$a + b > c$

$2 + 4 > 7$ (False)

For such more questions on inequalities

https://brainly.com/question/25275758

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Answer:

B go into 1 and A goes into 2!

Step-by-step explanation:

Hope it helps! :D

Answer:

This is a fraction equal to

30 miles ÷ 2.5 hour

Step-by-step explanation:

Answer

480

Step-by-step explanation:

Answer:

well your right the answer is -8

Step-by-step explanation:

here's what you should do

1) Simplify both sides of the equation.

3+4(x−3)=5−2(−3x−1)

3+(4)(x)+(4)(−3)=5+(−2)(−3x)+(−2)(−1)(Distribute)

3+4x+−12=5+6x+2

(4x)+(3+−12)=(6x)+(5+2)(Combine Like Terms)

4x+−9=6x+7

4x−9=6x+7

2) Subtract 6x from both sides.

4x−9−6x=6x+7−6x

−2x−9=7

3) Add 9 to both sides.

−2x−9+9=7+9

−2x=16

4)  Divide both sides by -2.

−2x

−2

=

16

−2

x=−8

Answer:

are ig

Step-by-step explanation:

Answer:

\(\huge\boxed{\sf x = 16/9}\)

Step-by-step explanation:

\(\displaystyle \frac{x}{2} =\frac{8}{9} \\\\Cross \ Multiply\\\\x \times 9=2\times 8\\\\9x = 16\\\\Divide \ 9 \ to \ both \ sides\\\\x = 16/9\\\\\rule[225]{225}{2}\)

By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042

Answer:

By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042

Step-by-step explanation:

Answer: Hey give me 1 hour and ill answer it I'm doing odessyware rn so Ill get back to you later appreciate yo patients.

Step-by-step explanation:

Answer:

48.1 somewhere around 36 and 57

Step-by-step explanation:

Answer:

36-57

Step-by-step explanation:

18.50 x 2.6 = 48.10, which is between those two numbers

Answer :

\(radius = 10\)

Answer:

Part A: the second choice

Part B: 72 blocks

Step-by-step explanation:

The prism has 3 layers and 24 blocks per layer. The base of each layer of the second choice has a width of 8 and length of 3.

8*3=24.

Multiply the 24 blocks on each layer with the 3 layers and we get 72 blocks in total.

We can check this by multiplying the dimensions of the prism together. 3*3*8=72 and this verifies that we are correct.

Answer:

The volume is 160

Step-by-step explanation:

Explanation: To find the volume of the rectangular prism you need to multiply 8x20. The reason is because there are 20 cubes in each row (i'm sorry if i'm not good at explaining math very well). The way I found the volume was to count the amount of cubes on the side and multiply it by how many rows there were on top. So that brings me to 160. The product of 8x20. (I hope this helps, math isn't my best subject)

Answer:

V = 160 cubic inches

Given that,

Length, width and height of prism are 8 inches, 4 inches and 5 inches

The formula for the volume of a rectangular prism is given by :

So, the volume of the prism is 160 cubic inches.

Step-by-step explanation:

hope this helps!

Step-by-step explanation:

50.2 = 5.02 × 10¹

1102 = 1.102 × 10³

so,

50.2 × 1102 = 5.02 × 1.102 × 10³×10¹ =

= 5.02 × 1.102 × 10⁴

so, the decimal point moves 3 positions to the right :

55,320.4

Answer: 1,600 ml

Step-by-step explanation:

You can arrive at this answer by subtracting the amount of cough syrup used (1,200 ml) from the initial amount in the bottle (2.8 L, which is 2,800 ml).

2,800 ml - 1,200 ml = 1,600 ml

I hope this helps :)

Answer: 1,600 mL

Step-by-step explanation:

1. convert the 1,200 mL to L, which is 1.2 L.

2. Subtract that value from 2.8 L, equaling 1.6 L

3. Convert the 1.6 L back into mL by multiplying by 1000, which is equivalent to 1600 mL.

Answer:

Concept: Mathematical Computation

Answer:

\(836.8\)

Step-by-step explanation:

'of' basically means ‘multiply‘.

\(0.8\)×\(1046\) = \(836.8\)

Hope this helps :)

Step-by-step explanation:

1,072.5

650 x .65 = 422.5

650 + 422.5 = 1,072.5