Maria found the least common multiple of 6 and 15. Her work is shown below.

Multiples of 6: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, . . .
Multiples of 15: 15, 30, 45, 60, . . .

The least common multiple is 60.

What is Maria’s error?

Maria listed some values that were not multiples.
Maria listed factors of each number instead of multiples.
Maria should have multiplied 6 and 15 to find the least common multiple.
Maria selected a multiple that is not the least of the common multiples.

Answer:

420

Step-by-step explanation:

Answer:

That’s -5 over 3 ! :)

Step-by-step explanation:

The -5 is above/over the 3

3 over -5 would look like 3/-5 and the picture you are showing has -5/3.

Answer:

50%

Step-by-step explanation:

Answer:

50%

Step-by-step explanation:

If the original price is $2, and the person then sells it for $4, the markup is 50% because 4/2 is 2.

Answer: He will owe $1610.51 .

Step-by-step explanation:

Given: Loan amount (P)= $1,000

Rate of interest (r) = 10% = 0.10

Number of years (t)= 5 years

n= 1 (will pay once in a year)

Formula: [tex]A= P(1+\dfrac{r}{n})^{nt}[/tex]

[tex]A=1000(1+0.10)^5[/tex]

[tex]=1000(1.10)^5\\\\=1000(1.61051)\\\\ =1610.51[/tex]

Hence, He will owe $1610.51 .

Answer:

1610.51 $

Step-by-step explanation:

Answer:

32 miles

Step-by-step explanation:

this is because you first subtract 12.75 from 28.75 and this will leave you with 16.00. second you will divide 16.00 by .50 and this will leave you with 32 miles

Answer:

(

i

4

)

11

(

i

2

⋅

i

)

(i4)11(i2⋅i)

thats the answer

False, the actual cube root of 60 is 3.9.

The result can be shown in multiple forms. Exact Form: 3√60 60 3. Decimal Form: 3.91486764

Answer:

False

Step-by-step explanation:

The cube root of 60 cannot be simplified, as there are no factors to factor out of the equation. This makes the statement false.

The range of these data 6, 9, 2, 12, 3, 5, 9 will be 10.

The minimum and maximum values or lower and upper values between a collection of data.

A scientist recorded the number of geese found in park on various days of week, the data are shown below.

6, 9, 2, 12, 3, 5, 9

Then the range of these data will be

⇒ 12 – 2

⇒ 10

More about the range of the data link is given below.

https://brainly.com/question/20607770

#SPJ2

Answer:

[tex]this \: can \: be \: done \: by \: appling \: the \to \\ rate \: of \: change \: law : \\ r.o.c \: (m) = \frac{y_{2} -y_{1} }{x_{2} -x_{1} } [/tex]

i'm not sure how much the lanes are, so i'm gonna list the prices of pairs of shoes so you can just add the price of the lanes and find the answer:

1 pair - 2.95

2 pairs - 5.90

3 pairs - 8.85

4 pairs - 11.80

5 pairs - 14.75

6 pairs  - 17.70

7 pairs - 20.65

8 pairs - 23.60

(thats the highest amount of shoes he could get)

Answer:

Roy drives 10 miles Sally drives 20 miles and jeff drives 30 miles

Step-by-step explanation:

0 + 10 = Roy

Roy * 2 = Sally

Sally + 10 = Jeff

I hoped this helps, correct me if I'm wrong

Answer:

A

Step-by-step explanation:

Answer:

f

Step-by-step explanation:

base

Answer:

True, You need to compare the exponents first because the exponent represents place value.

Step-by-step explanation:

Hope this Helps!

Plz Mark Brainliest!

Answer:

g=m/R-h²

Step-by-step explanation:

Move all terms to the left side and set equal to zero. Then set each factor equal to zero.

Answer:

g=m/R-h²

Step-by-step explanation:

Rg = m+h²g

Rg-h²g=m

by transposing h²g to the other side of the equation it has acquired a negative sign.

after this you factorise the left side.

g(R-h²)=m

now you divide both sides of the equation by R-h². The reason for doing so is because you're trying to single out g.

g=m/R-h²

Answer:

C

Step-by-step explanation:

so you will need to figure out the differences also is it 9 meters and 40 centimeters?? if thats the case it is

Answer:

C

Step-by-step explanation:

9.40 x 1000 = C

Answer:

O-O omg i feel u i have like the same question

Step-by-step explanation:

sorry couldn't help

Answer:

Hello! I'm pretty sure you aren't expecting an answer now. If no one else answers the points would be lost so I'm answering right now. If you were, I'm really sorry and you can report this answer so that it gets deleted and another person can answer! :)

Answer:

176

Step-by-step explanation:

Multiply −22by −8.

Answer: +176

Explanation: To multiply (-22)(-8), remember that

a negative times a negative is a positive.

So (-22)(-8) is +176.

Answer: 4^2+13x+2

Step-by-step explanation:

4x^2 + 7x + -3 + 6x + 5 combine the like terms

(4x^2) + (7x + 6x) + (-3 + 5)

= 4^2+13x+2

Answer:

15:35

Step-by-step explanation:

Answer:

A, D and E

Step-by-step explanation:

A.

[tex]8 = z + 3[/tex]

Subtract 3 from both sides

[tex]8 -3 = z + 3-3[/tex]

[tex]5 = z[/tex]

[tex]z = 5[/tex]

B.

[tex]z - 1 = 6[/tex]

Add 1 to both sides

[tex]z - 1+1 = 6 + 1[/tex]

[tex]z = 7[/tex]

C.

[tex]20 = \frac{40}{z}[/tex]

Multiply through by z

[tex]z * 20 = \frac{40}{z} * z[/tex]

[tex]20z = 40[/tex]

Divide through by 20

[tex]\frac{20z}{20} = \frac{40}{20}[/tex]

[tex]z = 2[/tex]

D.

[tex]12z = 60[/tex]

Divide through by 12

[tex]z = 60/12[/tex]

[tex]z = 5[/tex]

E

[tex]12 + z = 17[/tex]

Subtract 12 from both sides

[tex]-12 + 12 + z = 17 - 12[/tex]

[tex]z = 5[/tex]

Hence:

A, D and E answers the question

Answer: 492150064

Step-by-step explanation:

Answer:

Step-by-step explanation:

Round 8633 to 9000

Round 57008 to 57000

Multiply 9 by 57 and place the six zeros beside your answer

9×57= 513

9000×57000= 513000000

Answer:

= −14/5

Step-by-step explanation:

= − 14/5 cause that's what I think it is also I solved it and this is what I got

Answer:

AOS: x = -1

Vertex: (-1, -2)

Step-by-step explanation:

Indentify the turning point of the graph with is x = -1.

Answer:

Step-by-step explanation:

Answer:

The said explanation is the answer.

Step-by-step explanation:

1) Graphing the first function (y = 2x-1). When the exponents of the variables are all 1, that is there are no square, cubes, etc. the equation is a line. Then it is enough to find two points to draw it. We can calculate two points assigning a number to x and calculating the corresponding number for y. For example, when x= 0 y= 2 times 0 -1 = -1. Then the line will pass from the point (0,-1). We need a second point, we can take x=1, then y = 2 times 1 -1 = 1. The line will pass from (1,1). We can mark the two points on the plane and draw the line from these two points.  

2) Graphing the second function (y = x^2-9). A quadratic equation is of the form: ax^2+bx+c= 0. We have: y= f(x) -9. Set y=0. We have the quadratic equation: x^2-9=0. Using the algebraic identity: a^2-b^2=(a+b)(a-b). We can rewrite x^2-9=0 as x^2-3^2=0: [(x+3)(x-3)=0] - [(x+3)=0,(x-3)=0] - [x= -3, x= 3]. Hence, there are two solutions for x. So we have two x-intercepts: (-3,0) and (3,0). To find the y-intercept, set x=0: [(y = (0)^2-9=0)] - [(y=-9)]. Hence the y-intercept: (0,-9)

In conclusion, this system of equations at most has two real solutions, since two points of both functions intersect each other.

Here's the graph:

Answer:

its -1

Step-by-step explanation:

cuz

Answer: it’s -1

Step-by-step explanation:

I just did the test

Answer:

negative

Step-by-step explanation:

Answer:

negative

Step-by-step explanation:

negative times negative is positive

then, the positive times negative is negative

Answer: b) 12

Step-by-step explanation: you can tell its 12 by the way 12 goes into 24 then by the way 6 goes into 12