Stock sold at 23. at the start of
trading. It was up 33 points at the
end of trading. What was the price
at the end of trading?

Answer:

28

Step-by-step explanation:

140 = 100%

? = 20%

[tex] \frac{140 \times 20}{100} = 28[/tex]

20% = 28

Answer:

$6.50

Step-by-step explanation:

Since we want $ per lb, we divide the dollar amount by the lb amount.

$31.20/(4.8 lb) = $6.50/lb

Answer: 6.50 $/lb

Answer:

28:22

Step-by-step explanation:

Answer:

x=3

Step-by-step explanation:

48-3x=18x+12-9x

36=12x

x=3

Answer:

x=3

Step-by-step explanation:

3( 16 - x ) = 3 ( 6x + 4 ) - 9x

48 - 3x = 18x + 12 - 9x

(combine like terms)

48 - 3x = 9x + 12

-48 -48

-3x = 9x - 36

-9x -9x

-12x= -36

÷-12 ÷-12

x= 3

Hope this helped you-have a good day bro cya)

Answer:

B. -11+7

Step-by-step explanation:

A negative minus a negative turns into a positive.

Hope this helps!!

Answer:

100.8 cm

Step-by-step explanation:

The square root of 635 is 25.1992... or about 25.2

Because this is the length of 1 side, we multiply it by 4 to get the perimeter

25.2 · 4 = 100.8

Answer: D

Both terms on the right side need to be divided by 3, not just the 36

Step-by-step explanation: Got it right on edge

Answer:

Decimal form to nearest hundredth= 0.36

percent form to nearest tenth= 35.7%

Improper fraction= 11/30.8

[tex]3x -2y =21 ~~....(i)\\\\4x+3y = 11~~~...(ii)\\\\\text{From (i)}\\\\3x - 2y = 21 \\\\\implies x = \dfrac{21+2y}3 = 7 +\dfrac{2y}3 ~~~...(iii).\\\\\text{Substitute x in equation (ii):}\\\\4\left( 7 + \dfrac{2y}3 \right) + 3y = 11\\\\\\\implies 28 + \dfrac{8y}3 + 3y =11\\\\\implies \dfrac{17y}3 = 11-28 = -17\\\\\implies \dfrac{y}3 = -1\\\\\implies y =-3\\\\\text{Substitute} ~ y =-3 ~ \text{in equation (iii):}\\\\\x=7+\dfrac{2(-3) }3 = 7-2 =5\\\\\text{Hence,} ~(x,y) = (5,-3)[/tex]

Answer:

A) 25° C

Step-by-step explanation:

hope this helps :)

Answer:

Step-by-step explanation:

Use the given formula and substitute F with 77:

Answer:

x² = [tex]\frac{256}{9}[/tex]

Step-by-step explanation:

[tex]\frac{3x}{4}[/tex] - 13 = - 9 ( add 13 to both sides )

[tex]\frac{3x}{4}[/tex] = 4 ( multiply both sides by 4 to clear the fraction )

3x = 16 ( divide both sides by 3 )

x = [tex]\frac{16}{3}[/tex]

Then

x² = ( [tex]\frac{16}{3}[/tex] )² = [tex]\frac{16^2}{3^2}[/tex] = [tex]\frac{256}{9}[/tex]

answer:

using the formula ((measured-actual length)/actual length)*100 we find that jake had the highest error rate at 37.5%

Step-by-step explanation:

Step 1: Circle the place value of the digit to be rounded. This is the rounding digit. Step 2: Look to the neighboring digit on the right. Step 3: a) If the neighboring digit is less than five (0 - 4), keep the rounding digit the same.

Answer:

option d) y is smaller than or equal 6

Answer: B' = (5,4) C' = (5,7) D' = (7,10)

Step-by-step explanation: If you look at the coordinate plane, you can see that the original coordinates of B,C and D are B = (-5,-2), C = (-5,1), and D = (-3,4). Since the coordinate plane tells us to go 10 to the RIGHT, we have to add by ten by the X coordinate. Since the X coordinate of B is -5, we have to add -5 by 10. -5 plus 10 is 5. When we add ten by the other X coordinates, we have B = (5, -2), C = (5,1), and D = (7,4). Now, the coordinate plane is telling us to go up by 6. Since it says up, we have to add all the y coordinates by 6. Eventually, you will have B' = (5,4) C' = (5,7) D' = (7,10), and that is your answer.

Answer:

If you get it wrong, it shows you how to do it. If you want the answer comment on this, and I will tell you.

Answer:

5/8

Step-by-step explanation:

To find a perpendicular line, it is important to first find the slope. Two points are given, so the slope can be found by using the slope formula. However, it is also possible to find the slope by counting the differences. Slope is rise over run. That means the change in y over x. Therefore, since the y-value increases by 8 and the x-value decreases by 5, the slope is -8/5.

Perpendicular lines have opposite and reciprocal slopes. This means that if the slope for a line is a/b, then the perpendicular slope with be -b/a. Thus, the slope of line g is 5/8.

Answer:

1/3

Step-by-step explanation:

Each of the sections cover 1/3 of the circle. Therefore, you have a 1/3 chance to land in that in that area.

Answer:

Its hard Step-by-step explanation:sorry

Answer:

[tex] \huge{ \orange{y + 3 = 2(x + 7)}}[/tex]

Step-by-step explanation:

To find an equation of a line in point slope form when given the slope and a point we use the formula

[tex]y - y_1 = m(x - x_1) \\ [/tex]

where

m is the slope

( x1 , y1) is the point

From the question we have

[tex]y - - 3 = 2(x - - 7) \\ y + 3 = 2(x + 7)[/tex]

Hope this helps you

Answer:

1/5

Step-by-step explanation:

-1/6 ÷ -5/6

-1/6 × 6/-5

1/5

Answer: the answer will be 1/5

Answer

i dont know

Step-by-step explanation:

i cant really see it

Answer:

1st : 5/12

2nd : 1 2/21

3rd : 19/20

Answer:

B.2x-5=x+25

Step-by-step explanation:

2x+15=35            x = 10

4/5x=8                x = 10

2x-5=x+25          x = 30

2x+7=27             x = 10

4/3x=x+10/3       x = 10

Step-by-step explanation:

A regular Pentagon has 5 angles of 108° each

A square has 4 angles of 90° each

x will be equal to 360° minus the other 2 angles around it

x=360-(90+108)

x=360-198

x= 162°

(9/4) / 12 = 

(9/4) * (1/12) = 9/48 = 3/16 cup/person

To calculate the quantity required for 10 people, multiply 3/16 by 10.