Help someone please? And makes sure the answer is right please and thank you :)

Answer:

x=-1

Step-by-step explanation:

hope this helps!

Answer:

1 solution

Step-by-step explanation:

3x-6 = 6x-3

3x = 6x+3

-3x = 3

x = -1

Answer:350

Step-by-step explanation:you multiply the amount of points which is 70 times the amount of targets which is 5 so it’s 70x5=350

Answer: 9.95

Step-by-step explanation:

in similar trapezoids a rearranged formula can be used to solve for the missing base:

[tex]c^{2} =ab[/tex]  ⇒ [tex]c=\sqrt{ab}[/tex]

a = the top of the trapezoid

b= the base of the trapezoid

c = the missing base

[tex]c=\sqrt{(9)(11)}[/tex]

[tex]c = 9.949[/tex]

Answer:

radius =3cm

volume of the sphere =4/3 πr^3

=4/3*22/7*3*3*3=88/7*3*3=88/7*9=792/7

=113.1cm^3

Answer: No Solution

Step-by-step explanation:

Given

2(6x+5)=-3(-4x+3)

Expand parenthesis

2·6x+2·5=(-3)·(-4x)+(-3)·3

12x+10=12x-9

Subtract 12x on both sides

12x+10-12x=12x-9-12x

10=-9

10 will never equal -9, which means this is No Solution

Hope this helps!! :)

Please let me know if you have any questions

Answer:

no solutions

Step-by-step explanation:

+ * - = -

- * + = -

- * - = +

+ * + = +

2 (6X + 5) = -3 (-4X+3)

- distribute

12X + 10 = 12X - 9

       -10            -10

12X = 12X - 19

- 12X   - 12 X

0 ≠ - 19

or you can skip all of that and just realize that there cannot be the 12X on both sides but the second term is different

Answer:

- $19.43

Step-by-step explanation:

Withdrawals are represented by negative values (-)

Deposits are represented by positive values (+)

To represent a withdrawal of $19.43

It would be represented as - $19.43

Answer:

First you find the volume of the pyramid:

1. find the area of the base:

A= 15 x 5= 75

2. Multiply the Area of the rectangle by the height; h= 12 and si use the result by 3.

V= A x h /3 =. 75 x 12 = 900 /3

V= 300

3. If only 1/2 is filled, that means

V= 300/2= 150 in3 is filled and

150 in3 of marbles is needed to fill the container.

Answer: 150

Step-by-step explanation:

Answer:

y=5/3x+-3

Step-by-step explanation:

Answer:

l = 0.13x+1025

Step-by-step explanation:

Let the monthly sales be x

Monthly income = $1025 + 13% of monthly sales

Monthly income = $1025 + 0.13x

Since l  represent the monthly income

l = 1025+0.13x

Rearrange

l = 0.13x + 1025

Hence the linear equation representing the statement is l = 0.13x+1025

Answer:(5/4)(3/4)

Step-by-step explanation:

Hello,

First of all, an expression does not have an equal sign, unlike an equation.

First, start with the fraction 5/4.

Second, know that the whole number, 3, and the fraction, 1/4, are being multiplied.

(3)(1/4)=(3*1)/4=3/4

Finally, 5/4 * the product of 3 and 1/4 is:

(5/4)(3/4)

You got this!

Answer:

It will take peter 30 weeks to weigh 90kg

Step-by-step explanation:

Answer:

30 weeks

Step-by-step explanation:

500g =0.5kg so 105-90=15

15*2=30

pls thanks

Answer:

B and C

Step-by-step explanation:

Answer:

$45

Step-by-step explanation:

60×0.75=45

Hope this helps

At the big fish store, Sarah has a coupon good for 25% off any purchase. She will pay $45 for a $60 item if she purchases it at a reduced price.

It's the ratio of two integers stated as a fraction of a hundred parts. It is a metric for comparing two sets of data, and it is expressed as a percentage using the percent symbol.

The usage of percentages is widespread and diverse. For instance, numerous data in the media, bank interest rates, retail discounts, and inflation rates are all reported as percentages. For comprehending the financial elements of daily life, percentages are crucial.

It is given that Sarah has a coupon for 25% off any item at the big fish store. If she buys an item regularly marked $60,

Sale price =Original price - discount

Sale price = $60 - 25% of  $60

Sale price = $60 - $ 15

Sale price = $45

Thus, at the big fish store, Sarah has a coupon good for 25% off any purchase. She will pay $45 for a $60 item if she purchases it at a reduced price.

Learn more about the percentage here:

brainly.com/question/8011401

#SPJ2

Answer:

8

Step-by-step explanation:

Total pints of paint = 20

For landscape :

2/5 * 20 = 8 pints

For clover :

3/10 * 20 = 6 pints

Total used = (8 + 6) = 14

Pints left = 20 - 14 = 6 pints

14 required for next painting

14 - 6 = 8 pints

8 more pints needed

Answer:

4

Step-by-step explanation:

Multiplication Property of equality.

multiply 5 on both side to have x alone on One side.

Answer:

in triangle ABD

x+6+2x-3+90=180(sum of interior angle of triangle) (since each angle of rectangle=90)

3x+3=180-90

3x=90-3

x=87/3=29°

<DBC=<ADB{ALTERNATE ANGLE)=2x-3=2×29-3=55°

<BDC=ABD(ALTERNATE ANGLE)=x+6=29+6=35°

<ADH=180-<ADB{LINEAR PAIR)=180-2x-3=180-2×29-3=180-58-3=119°

<EBG=<DBC(VERTICALLY OPPOSITE ANGLE)=55°

Answer:

none. it's 1104

Step-by-step explanation:

none of the above

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

The value of the expression is 1104.

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

92 x (9 - 3) x 2

92 x 6 x 2

92 x 12

1104

Thus,

The value of the expression is 1104.

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ2

The graph which represents the function; y = 2 x - 2 is the second graph from the left.

By considering the slope-intercept form of the equation of a straight line;

By observation, the graph of the function has y-intercept, -2 and has slope, m = 2

The graph most comparable to the information above is the third graph and hence is the graph of the function.

Read more on graph of a function;

https://brainly.com/question/926962

Answer:

3rd one or c

Step-by-step explanation:

Answer:

I'm not sure what you're asking. But (-2) + (-4) = -6, and 9 + (-4) = 5

Step-by-step explanation:

-2- 4 = -6

9 - 4 = 5

Answer:

I would say 45

Step-by-step explanation:

180-90=90

90/2=45

Answer:

29 books ; 5 bookshelfs

Step-by-step explanation:

Solving logically ;

Prime numbers between 21 and 30 = 23, 29

Hence, number of books Fernando has is either 23 or 29

Taking 4 away from the number of books, he'll be able to arrange same number of books on each of his book shelve;

From the statement, we can conclude that :

Subtracting 4 from the number of books Fernando has should give a perfect square

If 23 books

23 - 4 = 19 ; 19 isn't a perfect square

If 29 books :

29 - 4 = 25

Hence, to place the same Number of books on each shelf :

Sqrt(25) = 5

Hence, number of bookshelf = 5

Answer:

50

Step-by-step explanation:

make me brain

Answer:

495

Step-by-step explanation:

First you would do 45/5=9

Then do 9*55=495

YW!!!!

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give I'd and pass.....