the price of milk increased by 8 percent.If the original price is R10,84,what is the new price? step by step explanation

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Answer: true

Step-by-step explanation:

Answer:

The angles are 53° and 127°.

Step-by-step explanation:

Supplementary angles add up to 180°. So now that we know that, we must now use algebra.

I will use x and x-74 in my equation.

So the equation:

x+x-74=180.

=2x-74=180

2x=180+74

2x=254

x=127​°

So the other angle is 127-74=53

The angles are 53 and 127.

Answer:

1.80

Step-by-step explanation:

i think

Is there a picture????

You need. picture to solve this

Answer:

C

Step-by-step explanation:

| x | > 10

Has solutions that go infinitely high to the right and infinitely low to the left on the number line.

That is x > 10 or x < - 10

This is indicated on Graph C

Answer:

64%

Step-by-step explanation:

there are 16 people aged 21 or under out of a total of 25

[tex]\frac{16}{25} (100)=64[/tex] %

Hope this helps

Answer:

15 is 60% of 25

Step-by-step explanation:

Hope it helps and have a great day! =D

~sunshine~

Answer:

1.2/2

Step-by-step explanation:

If the probability is 0.6 to make one of 2 then you just add those together getting 1.2

Answer:

andre did short division and jada did long division

Step-by-step explanation:

Answer:

1 - 1/x

Step-by-step explanation:

1 - 1/x

Answer:

1 - 1/X

Step-by-step explanation:

Quotient of A and B can be expressed as

A/B

Hence, the expression is
1 - 1/X

Answer: C.

Step-by-step explanation:

The 2 in the numerator should be –2.

In the queston given, we have a quadratic equation which we are asked to solve only with quadratic formula. The solution of the equation are 1 and 3/2

Data;

Quadratic formula is used to solve quadratic equations and it is given as

[tex]x = \frac{-b +- \sqrt{b^2 - 4ac} }{2a}[/tex]

Let's substitute the values and solve the quadratic equation.

[tex]x = \frac{-b +- \sqrt{b^2 - 4ac} }{2a}\\x = \frac{-5 +- \sqrt{5^2 - 4*(-2)*(-3)} }{2*(-2)} \\x = \frac{-5+-\sqrt{25-24} }{-4} \\x = \frac{-5+- \sqrt{1} }{-4} \\x = \frac{-5+1}{-4} \\x= \frac{-4}{-4} = 1\\or\\x = \frac{-5-1}{-4} \\x = \frac{3}{2}[/tex]

From the calculations above, the solutions to this equation are 1 or 3/2

Learn more on quadratic formula here;

https://brainly.com/question/8649555

Answer:

3 rd choice

Step-by-step explanation:

perimeter = sum of all sides

= 6v+2+6v+5+3w-2= 12v+3w+5

Answer:

x ≤ 2

Step-by-step explanation:

Answer:

replace the value of x but x cannot be 0 or a negative number

Step-by-step explanation:

for example:

replace x with 1===> y will be =0 cuz ln(1) = 0

replace x with 2==> y will be = 0.7 cuz ln(2)= 0.7

replace x with 3==> y will be = 1.1 cuz ln(3)= 1.1

replace x with 4==> y will be =  1.4 cuz ln(4)= 1.4

but the graph of ln(x) is famous

check it on the web

4,875

[tex] \div 2[/tex]

2,432.5

Step-by-step explanation:

4,875

[tex] \div [/tex]

2

Answer:

2.5

Step-by-step explanation:

I took the test

Answer:

6x+8y=20

(-8)8x+y=18

6x+8y=20

-64x-8y=-144

-58x=-124

x= 124/58

x= 62/29

replace 62/29 in 8x+y=18

496/29 + y= 18

y= -496/29 +18

y= -496/29 + 522/29

y= 26/29

(62/29; 26/29)

Radius of 1 solid iron sphere =r

→ Volume =34πr3

→ Volume of 27 solid iron

spheres =27x34πr3

→ 34πr'3=27x34πr3

r'3=2πr3

→r'=3r

(ii) Surface area =4+πr2

SA r'=4πr'2

=4π(3r)2=36πr2

S'S=36πr24πr2=91=1:9

Answer:

rearrange to get x < -4

Step-by-step explanation:

Answer:

length = 300 feet , width = 200 feet

Step-by-step explanation:

Let the length of the lot be x feet

Then the width shall be ( x - 100 ) feet

                                              1000    : 2 ( x + x - 100 )

                                               1000 : 2 ( 2x - 100 )

                                               1000 : 4x - 200

                                               1000 + 200 : 4x

                                                x : 1200 / 4

                                                x : 300

Then the length is 300 feet

The width is ( x -100 ) = 300 - 100 = 200 feet

Answer:

Step-by-step explanation:

We know that:

Solution:

Hence, the length and the width of the rectangular lot is 300 ft. and 200 ft. respectively.

0.75 miles in 12 minutes

0.75 * 5 miles in one hour

15 / 4 miles in an hour

she walked at 3.75 mph

this assumes she walks at the same pace for the whole time

please give brainliest

Answer:

(i) 1/6
(ii) 1/6
(iii) 4/6 = 2/3
(iv) 3/6 = 1/2
(v) 3/6 = 1/2
(vi) 0/6 = 0

Answer:

The answer is J, 3x.

Step-by-step explanation:

Hi. I will help. Work is shown below.

x grapefruit = $4

y grapefruit = $12

How do we get from 4 to 12? We multiply by 3. Since we multiply by 3 on one side, we have to do the same to the other side, so 3 times x. That's 3x. Therefore, the answer is 3x.

Please mark brainliest if possible and i hope you get a good grade on your homework ;)

[tex](\stackrel{x_1}{-7}~,~\stackrel{y_1}{5})\qquad (\stackrel{x_2}{6}~,~\stackrel{y_2}{-21}) \\\\\\ \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{-21}-\stackrel{y1}{5}}}{\underset{run} {\underset{x_2}{6}-\underset{x_1}{(-7)}}}\implies \cfrac{-26}{6+7}\implies \cfrac{-26}{13}\implies -2[/tex]

[tex]\begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{5}=\stackrel{m}{-2}(x-\stackrel{x_1}{(-7)}) \\\\\\ y-5=-2(x+7)\implies y-5=-2x-14\implies y=-2x-9[/tex]

Answer:

[tex]Solution,\\Here,\\Hypotenuse(h)=\frac{37}{3} =12.34yd\\Base(b)=4yd\\Perpendicular(p)=?\\Now,\\Using- pythagoras-theorem,\\h^{2} =p^{2} +b^{2} \\(12.34yd)^{2} =p^{2} +(4yd)^{2} \\152.11yd^{2} =p^{2} +16yd^{2} \\p^{2} =152.11yd^{2} -16yd^{2} \\p=\sqrt{136.11yd^{2} } \\p=11.667[/tex]

a≈11.667

Step-by-step explanation:

Answer:

308

Step-by-step explanation:

i used my calculator and got 308

Answer:

Area = length x width. Solution : Area = 5 x 10. Area = 50 in². Area & Perimeter of a Rectangle calculator uses length and width of a rectangle, and calculates the perimeter, area and diagonal length of the rectangle. It is an online Geometry tool requires two length sides of a rectangle.

Step-by-step explanation: