olivia chooses the whole number she divides it by 4 then adds 8 she then divides this result by 2. her answer is 3.5. what number did she start with

Answer:

$2.89

Step-by-step explanation:

9 pounds = 26.01

1 pound = 26.01 ÷ 9 = 2.89

Answer:

17

Step-by-step explanation:

both m's substitute for 4

4+4+9

8+9

17

Answer:

n-7>-4

n-7+7>-4+7

n>-4+7

n>3

Answer:

Step-by-step explanation:

look the inequality is the variable. 7-4=3. That means n>3

Answer:

Step-by-step explanation:

Here you go mate

Step 1

h + 13.1 = -13.1  Equation

Step 2

h + 13.1 = -13.1  simplify

Step 3

h + 13.1 = -13.1  Add -13.1 to both sides

h=-26.2

answer

26.2

Answer:

0.25 or 1/4

Step-by-step explanation:

Answer: 1/4

Step-by-step explanation:

Answer:

Nonlinear

Step-by-step explanation:

Does not go through the origin on a graph

Answer:

8

Step-by-step explanation:

Answer:

224

Step-by-step explanation:

To make this easier, multiply all the measurements by 3, so you have 1 inch cubes with a box of 8 in. width, 4 in. length, and 7 in. height. This makes it a lot easier to understand as it is finding the volume of the cube, which is width x length x height. This is 8 * 4 * 7 which is 224.  

Answer:

f(x)=2x+1

Step-by-step explanation:

Hope you understand

Answer:

no

Step-by-step explanation:

a right triangle must have a 90° angle

Answer:

No, it will not make a right triangle.

Step-by-step explanation:

Use the Pythagorean Theorem.

[tex]a^2+b^2=c^2[/tex]

91 is the biggest number, so it would be 'c'. 36 and 84 will be 'a' and 'b'.

[tex]36^2+84^2=91^2\\\\1296+7056=8281\\\\\boxed{8352\neq 8281}[/tex]

The sides will not form a right triangle, since the final result is a contradiction.

Hope this helps.

Answer: x= [tex]\frac{1}{5}[/tex] Makes It True

Explantion: step 1: simplify both sides of the equation. −5x−(−7−4x)=−2(3x−4) −5x+−1(−7−4x)=−2(3x−4)(distribute the negative sign) −5x+(−1)(−7)+−1(−4x)=−2(3x−4) −5x+7+4x=−2(3x−4) −5x+7+4x=(−2)(3x)+(−2)(−4)(distribute) −5x+7+4x=−6x+8 (−5x+4x)+(7)=−6x+8(combine like terms) −x+7=−6x+8 −x+7=−6x+8 step 2: add 6x to both sides. −x+7+6x=−6x+8+6x 5x+7=8 step 3: subtract 7 from both sides. 5x+7−7=8−7 5x=1

If I Helped, Please Mark Me As Brainliest, Have A Great Day :D

Answer:

x=1/5

Step-by-step explanation:

1) there isn't a picture

2) you are offering 7 points

3) your points are already wasted i guess

Answer:

A , C and D

Step-by-step explanation:

the score is dependent on the number of gold bars that she collects.

Answer:

You unsimplify 3 1/4 to 13/4, and then flip the numbers, making your answer 4/13.

Answer:

c

Step-by-step explanation:

it just is

Answer:

C

Step-by-step explanation:

It just is

Answer:

(4,2)

Step-by-step explanation:

To find the solution, we can simply find the intersection. That is (4,2)

Answer:

D

Step-by-step explanation:

because both lines meet at point (4,2)

Answer: x= +3 y= +5

Step-by-step explanation:

X' constant rate of change is 3 and y'all constant rate of change is 5 so they are linear

Answer:

#4 I believe, hope this helps!!

Answer:

y=(3/5)x+2

you had to go up 3 and over 5

Answer:

1=a 2=c

i think not sure tho

Answer:

C

Step-by-step explanation:

Just answer it

Hshshjshssuusudusu

Aiiajsbbaa

Answer:

The answer is,

[tex]112.675[/tex]

Answer:

37 and 60

Step-by-step explanation:

these are next two numbers because:

we can see that the current number adds w the previous one

for example :

4+5=9;

5+9=14;

9+14=23;

14+23=37;

23+37=60.

Answer:

[tex]\frac{(a^{2}*\pi )}{2} + 8a[/tex]

Step-by-step explanation:

We need to find the area of that semi circle and add it to the area of the rectangle. We can easily find the area of the rectangle with the equation length times width which is 4 *2a or 8a.

The radius is a and since the area of a semi-circle is (pi*r^2)/2, we can get a^2*pi/2.

Therefore, the equation would be [tex]\frac{(a^{2}*\pi )}{2} + 8a[/tex]

Answer:

yes

Step-by-step explanation:

changing the order of an adding equation does not change the sum.

Answer:

Point 'B'

Step-by-step explanation:

This is because outliers are points on a scatter plot that are not in the cluster, a cluster is a group of 2 or more scatter points. Therefor, the outlier would be point 'P'.

Answer:

answer is P

Step-by-step explanation:

Answer:

The slope of AB is 4/3

Step-by-step explanation:

The Slope of a Line

If a line passes through points A(x1,y1) and B(x2,y2). The slope can be calculated with the equation:

[tex]\displaystyle m=\frac{y_2-y_1}{x_2-x_1}[/tex]

It's required to find the slope of the line AB shown in the figure. The coordinates of the endpoints are A(-3,2) B(0,6), thus the slope is:

[tex]\displaystyle m=\frac{6-2}{0+3}[/tex]

[tex]\displaystyle m=\frac{4}{3}[/tex]

The slope of AB is 4/3

Answer:

Infinite Many Solutions

Step-by-step explanation:

2x - y = 2 (x + 1)

2x - (-2) = 2( x + 1)

2x + 2 = 2(x + 1)

2x + 2 = 2x + 2(1) : Here I used the distributive property

2x + 2 = 2x + 2: There is infinite many solutions because if you graph this on the graph the lines will be not intercect in only one place but in an infinity amount of places because the two equations are the same in terms of Y = mx + b.

Answer:

no

Step-by-step explanation:

30x3.165 is 94.950 she will be just short of 100