Can someone help me plz I am not in high school I am 11 and I don't get percentages %
Here the question |
V

Answer:

she bought 27 yards of ribbon

Step-by-step explanation:

20 - 14.06 = 5.94

5.94/0.22 = 27

Answer:

X = 1.5 if that is your question

Step-by-step explanation:

Answer:

5.29

Step-by-step explanation:

1. Set up the equation 2.3x2.3 on top of eachother like so,

[tex]2.3\\ x2.3[/tex]

We will be working right to left.

2. Then we must create the first line of numbers.

a. Mulitply 3x3=9

b. Multiply 3x2=6

This makes the  first line of numbers 69.

3. For the second line of number do much of the same.

a. First add a zero under 9 to offset this new line.

b. Then multiply 2x3=6

c. Then 2x2=4

4. Finally add the two number together.

[tex]69+460=5.29[/tex]

5. Count up the decimal places in both factors combined, then moved the decimal sign left that many times.

This will result in our answer 5.29.

Answer:

x is 22.6 units [ nearest tenth ]

x is 22.55 units [ nearest hundredth ]

Step-by-step explanation:

» From trigonometric ratios:

[tex]{ \tt{ \red{ \tan( \theta) = \frac{opposite}{adjacent} }}} \\ [/tex]

[tex]{ \tt{ \tan(64 \degree) = \frac{x}{11} }} \\ \\ { \tt{x = 11 \times \tan(64 \degree) }} \\ \\ { \boxed{ \tt{ \: x = 22.55 \: units}}}[/tex]

Answer:

(-8, -5)

Step-by-step explanation:

Answer:

0.6563 flour left

Step-by-step explanation:

1/4 of .875 is .2187

Answer:

Step-by-step explanation:

1/4*0.875= 7/32

so 0.875, there are 4 7/32 kgs

and she used 1 of it

so there are 3 left

3*7/32= 21/32

The equation that can be used to find how many hours, h, it will take to drive m miles at her constant speed = m/65 = h.

Speed is defined as the rate at which an object moves from one place to another with respect to time.

The formula for speed = distance (m)/time (h)

The speed = 65miles/ h

The distance = m

The time = h

To find the time, make h the subject of formula;

h(time) = distance (m)/speed (65)

h = m/65.

Learn more about speed here:

https://brainly.com/question/24739297

#SPJ1

Answer:

b) $63

Step-by-step explanation:

35 hours / 5 days = 7 hours per day

7 x $9 = $63 per day

Step-by-step explanation:

what do we need to do ?

just solve the system of 2 equations ?

as we have x and -x in the equations, we simply add both equations, get one summary equation just in y, solve for y, and then use one of the original equations to solve for x :

y = x - 4

y = -x + 2

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

2y = 0 - 2

2y = -2

y = -1

-1 = x - 4

3 = x

x = 3

y = -1

One of the transformations used is to shift up 3 units

Given the parent function f(x) = x^2

Given that transformation is applied to the parent function to gt the function g(x)=2x^2−28x+3

You can see from the function that 3 was added as a constant. Hence one of the transformations used is to shift up 3 units

Learn more on transformation here: https://brainly.com/question/17311824

Answer:

Its C

Step-by-step explanation:

Answer:

147 purple jelly beans

Step-by-step explanation:

15% of 980 is 147

The total number of children's ticket bought is 28 - x

The total cost of adult's ticket is $30x.

The total cost of children's ticket is 420 - 15x.

The total cost of the tickets is 420 - 15x.

The total number of children's ticket = total ticket - adult ticket

28 - x

Cost of the adult's ticket = cost per ticket x total ticket bought

$30x

Cost of the children's ticket = cost per ticket x total ticket bought

$15 x (28 - x) = $420 - 15x

Total amount spent = $420 - 15x + 30x = $420 - 15x

To learn more about total cost, please check: https://brainly.com/question/25717996

Step-by-step explanation:

4:3

4+3=7

4x + 3x= 7x

7x is the total sq.cm which is 300

7x= 300

x= 300/7

= 42.8

length= 4x

= 4 × 42.8

= 171.42

breadth= 3x

= 3 × 42.8

= 128.4

Answer:This should help

Answer:

2, 3, 4, 5, 6, 8, 9, 10, and many other numbers of angles with the angle still.

Answer:

the equation of the above is

y= 10x - 5

Answer:

Solution,

Let,(x1,y1)=(-4,-3)

     (x2,y2)=(3,5)

Using distance formula,

AB=√(x2-x1)²+(y2-y1)²

    =√(3+4)²+(5+3)²

    =√49+64

    =√113 units.

Step-by-step explanation:

Answer:

252

Step-by-step explanation:

Answer:

B) 2.8 with line on top

Step-by-step explanation:

Here I will show you step-by-step with detailed explanation how to calculate 26 divided by 9 using long division.

Before you continue, note that in the problem 26 divided by 9, the numbers are defined as follows:

26 = dividend

9 = divisor

Step 1:

Start by setting it up with the divisor 9 on the left side and the dividend 26 on the right side like this:

[tex]\sqrt[9]{26}[/tex]

Step 2:

The divisor (9) goes into the first digit of the dividend (2), 0 time(s). Therefore, put 0 on top:

[tex]\\ \sqrt[9]{26} ^0[/tex]

Step 3:

Multiply the divisor by the result in the previous step (9 x 0 = 0) and write that answer below the dividend.

       0    

   9 ⟌ 2 6  

       0    

Step 4:

Subtract the result in the previous step from the first digit of the dividend (2 - 0 = 2) and write the answer below.

       0    

   9 ⟌ 2 6  

     - 0    

       2    

Step 5:

Move down the 2nd digit of the dividend (6) like this:

       0    

   9 ⟌ 2 6  

     - 0    

       2 6  

Step 6:

The divisor (9) goes into the bottom number (26), 2 time(s). Therefore, put 2 on top:

       0 2  

   9 ⟌ 2 6  

     - 0    

       2 6  

Step 7:

Multiply the divisor by the result in the previous step (9 x 2 = 18) and write that answer at the bottom:

       0 2  

   9 ⟌ 2 6  

     - 0    

       2 6  

      1 8  

Step 8:

Subtract the result in the previous step from the number written above it. (26 - 18 = 8) and write the answer at the bottom.

       0 2  

   9 ⟌ 2 6  

     - 0    

       2 6  

     - 1 8  

         8  

You are done, because there are no more digits to move down from the dividend.

The answer is the top number and the remainder is the bottom number.

Therefore, the answer to 26 divided by 9 calculated using Long Division is:

2

8 Remainder

2.88888888889

Answer:

2 answers

Step-by-step explanation:

if it is a 90 degree angle or a right angle then angle 5 is 10 degrees

if it is a supplementary angle or a 180 degree angle then angle 5 is 100 degrees  

Answer:    I dont see the picture

Step-by-step explanation:

The answer is in the image (it ends up being -37)

Answer:

a. 2.5

b. x = 17.5 because 7 times 2.5 = 17.5

Step-by-step explanation:

4 times 2.5 = 10

2 times 2.5 = 5

:)

Answer:

$ 33

Step-by-step explanation:

Tax = $ 12

Tax % = [tex]\frac{12}{200}*100[/tex]

          = 6 %

Sales tax for 550 = 6% of 550

                             [tex]= \dfrac{6}{100}*550\\\\\\= 3*11[/tex]

                             = $ 33

Answer:

a) 23 and 24

b) see step-by-step

c) 23.2

Step-by-step explanation:

a)  find the greatest square number below 540?

    find the smallest square number above 540?

23² = 529   and   24² = 576

    529 < 540 < 576

⇒ √529 < √540 < √576

⇒ 23 < √540 < 24

Hence, √540 lies between 23 and 24

b) **I'm not sure how accurate they want this, so I've added several options**

√540 = 23.23790008...

23.23790008... - 23 = 0.2379000772...

0.2379000772... = 2,379,000,772 / 10,000,000,000

Therefore, √540 = 23 and 2,379,000,772 / 10,000,000,000

Or 23 and 2,379 / 10,000

Or 23 and 24/100 = 23 and 6/25

Or 23 and 2/10 = 23 and 1/5

c) (√540)² = 540

So we are looking for a number whose square is 540.

We know that √540 lies between 23 and 24 (from part a), so let's start with 23.5:

   23.5² = 552.25

552.25 > 540 so try a smaller number

   23.3² = 542.89

542.89 > 540 so try a smaller number

  23.2² = 538.24

538.24 < 540

  23.24² = 540.0976

540.0976 > 540

So √540 lies between 23.2 and 23.24, therefore, the decimal approximation is 23.2 to the nearest tenth place