i need help plsssssssss​

Answer:

equivalent is the aswer

Answer:

100+10 = 110

110/100=1.1

4000 X 1.1^4 = 5856.4

$5856.40

Answer: $5856.40

100+10 = 110

110/100=1.1

4000 X 1.1^4 = 5856.4

$5856.40

Step-by-step explanation:

110/100=1.1

4000 X 1.1^4 = 5856.4

Answer: $5856.40

Answer:

See below.

Step-by-step explanation:

1.

3x + 7 + 10x + 17 = 180  ( property of inside angles of 2 parallel lines)

13x + 24 = 180

13x = 180 - 24 = 156

c = 156/13

x = 12.

2.

As the triangle is a right triangle:

42.7 + N = 90

N = 90 - 42.7

= 47.3. degrees.

Answer:

for the first question it will be

Step-by-step explanation:

first make the equation from the numbers you see, (3x+7)+(10x+17)=180

the 180 comes from the lines that the equations are on both of the equations add up to 180 degrees,

then first add all like numbers [(3x+10x) + (7+17) = 180]= 13x+24=180

next subtract the non-variable number (forgot the term for it)

13x+24=180

     -24  -24

      13x=156

then divide the number in front of the variable

13x=156

13    13

x=12

then once you divide the answer is shown so you can put it in

Answer:

This is incorrect, the correct answer is 2

Step-by-step explanation:

3+4+(-5)

Answer:

2

Step-by-step explanation:

Answer:

c = 38b

Step-by-step explanation:

b = number of boxes

c = total number of cookies.

It is given to you that there are 38 cookies per box. The given equation means that The total number of cookies can be found by multiplying the amount of cookies per box with the amount of boxes in all.

c = 38b is your answer.

~

Answer:

This makes no sense

Step-by-step explanation:

Answer:

sqrt 58

Step-by-step explanation:

7^2+3^2=c^2

c=[tex]\sqrt{58}[/tex]

Answer:

sqrt(58)

Step-by-step explanation:

Use the Pythagorean Theorem.

a^2 + b^2 = c^2

3^2 + 7^2 = c^2

9 + 49 = c^2

58 = c^2

c = sqrt(58)

Answer: sqrt(58)

Answer:

25%

Step-by-step explanation:

225,000/900,000 = 0.25

0.25*100 = 25%

Answer:

m = 16

Step-by-step explanation:

2(4m - 5) - (6m - 11) = 33 (Given)

8m - 10 - 6m + 11 = 33 (Distribute)

2m + 1 = 33 (Combine like terms)

2m = 32 (Subtract 1 on both sides)

m = 16 (Divide 2 on both sides)

You can check by substituting your answer into the equation:

2(4(16) - 5) - (6(16) - 11) = 33

2(64 - 5) - (96 - 11) = 33

2(59) - (85) = 33

118 - 85 = 33

33 = 33

Answer:

the square root of 114 is 10.677 so your answer is that it lies between the numbers 10 and 11 :)

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

Really do not want to know

Answer:

Step-by-step explanation:

B

theres no constant so its y intercept is (0,0)

then the x is negative so it goes down from left to right

hope this helps <3

Answer: 348

Step-by-step explanation:

Given : Total employees work = 725

Proportion of employees are post graduate = 52%

Proportion of employees are not post graduate = 100%-52% = 48%

The number of employees were not post graduate  = 48% of 725

= 0.48 x  725

= 348

Hence, the number of employees were not post graduate  = 348

Question:

Leah took her friends for a ride in her hot air balloon.

The function r(t) = 210 - 15t models the height of the hot air balloon about the ground (in meters) as a function of time (in minutes) after takeoff.

Explain what r(10) means in the context of the real-world scenario, and how to find its value.

Answer:

The balloon reaches a height of 160 meters, 10 minutes after take off.

Step-by-step explanation:

Given

[tex]r(t) = 210 - 5t[/tex]

Required

Explain r(10)

First, we calculate r(10)

Substitute 10 for t in [tex]r(t) = 210 - 5t[/tex]

[tex]r(10) = 210 - 5 * 10[/tex]

[tex]r(10) = 210 - 50[/tex]

[tex]r(10) = 160[/tex]

Hence: r(10) means that the balloon reaches a height of 160 meters, 10 minutes after take off.

Answer:

(60,0)

Step-by-step explanation:

Have a good day :)

Answer:

3 iii

Step-by-step explanation:

I hope this helps with your question :)

Answer:

iii 3

because it says 1/2 and it would only be 2 turns so one up right and one facing down I hope that helps:))))

Answer:

Jill and her dog problem/ A

Step-by-step explanation:

Answer:

179.76$

Step-by-step explanation:

........

........

Answer:

$176.76

Step-by-step explanation:

Answer:

the answer is.......

Step-by-step explanation:

c , make me brainliest

Answer:

The intercept of a line is the y-value of the point where it crosses the y-axis.

Step-by-step explanation:

Answer:

The shape is a kite and x=26

Step-by-step explanation:

The shape is a kite because the two adjacent sides at the right match and the two sides on the left match

To find x:

125+125=250

360-250=110

(3x-11)+(2x-9)=110

Combine like terms: 5x-20=110

Add 20 to both sides: 5x-20+20=110+20

5x=130

Divide both sides by 5: 5x/5=130/5

x=26

Answer:

[tex]Mike\ Chewer = 14\frac{1}{2}\ hr[/tex]

[tex]Jennifer\ Glass = 3\frac{3}{4}\ hr[/tex]

[tex]Fred\ Carlton = 1\frac{1}{4}\ hr[/tex]

[tex]Amy\ Amaretto = 12\ hr[/tex]

Step-by-step explanation:

Given

[tex]Mike\ Chewer = 870\ minutes[/tex]

[tex]Jennifer\ Glass = 225\ minutes[/tex]

[tex]Fred\ Carlton = 75\ minutes\\[/tex]

[tex]Amy\ Amaretto = 720\ minutes[/tex]

Required

Convert to hours (in fraction)

To do this, we simply divide the time by 60

[tex]Mike\ Chewer = 870\ minutes[/tex]

Divide by 60

[tex]Mike\ Chewer = \frac{870}{60}\ hr[/tex]

[tex]Mike\ Chewer = \frac{87}{6}\ hr[/tex]

Express as mixed numbers

[tex]Mike\ Chewer = 14\frac{3}{6}\ hr[/tex]

Simplify

[tex]Mike\ Chewer = 14\frac{1}{2}\ hr[/tex]

[tex]Jennifer\ Glass = 225\ minutes[/tex]

Divide by 60

[tex]Jennifer\ Glass = \frac{225}{60}\ hr[/tex]

Express as mixed numbers

[tex]Jennifer\ Glass = 3\frac{45}{60}\ hr[/tex]

Simplify

[tex]Jennifer\ Glass = 3\frac{3}{4}\ hr[/tex]

[tex]Fred\ Carlton = 75\ minutes\\[/tex]

Divide by 60

[tex]Fred\ Carlton = \frac{75}{60}\ hr[/tex]

Express as mixed numbers

[tex]Fred\ Carlton = 1\frac{15}{60}\ hr[/tex]

Simplify

[tex]Fred\ Carlton = 1\frac{1}{4}\ hr[/tex]

[tex]Amy\ Amaretto = 720\ minutes[/tex]

Divide by 60

[tex]Amy\ Amaretto = \frac{720}{60}\ hr[/tex]

[tex]Amy\ Amaretto = 12\ hr[/tex]

Answer:

99 1/2

Step-by-step explanation:

Answer: y = 3, x = 5

Step-by-step explanation:

Solution by substitution method

4x+y=23

3x-y=12

Suppose,

4x+y=23→(1)

and 3x-y=12→(2)

Taking equation (1), we have

4x+y=23

⇒y= -4x+23→(3)

Putting y= -4x+23 in equation (2), we get

3x-y=12

3x-1(-4x+23)=12

⇒3x+4x-23=12

⇒7x-23=12

⇒7x=12+23

⇒7x=35

⇒x=5→(4)

Now, Putting x=5 in equation (3), we get

y=-4x+23

⇒y=-4(5)+23

⇒y=-20+23

⇒y=3

∴y=3 and x=5

Answer:

Step-by-step explanation:

Substitution Method

[tex]\begin{bmatrix}4x+y=23\\ 3x-y=12\end{bmatrix}\\\\Isolate \:and\: solve\:for\:x :\\4x+y=23 =x=\frac{23-y}{4}\\\\\mathrm{Substitute\:}x=\frac{23-y}{4}\\\\\begin{bmatrix}3\cdot \frac{23-y}{4}-y=12\end{bmatrix}\\\\Simplify\\\\\begin{bmatrix}\frac{69-7y}{4}=12\end{bmatrix}\\\\Isolate \:and\: solve\:for\:y :\\\\\frac{69-7y}{4}=12\\\\y =3\\\\\mathrm{For\:}x=\frac{23-y}{4}\\\\\mathrm{Substitute\:}y=3\\\\x=\frac{23-3}{4}\\\\\frac{23-3}{4} =5\\\\x=5,\:y=3[/tex]

Elimination Method

[tex]\begin{bmatrix}4x+y=23\\ 3x-y=12\end{bmatrix}\\\\\mathrm{Multiply\:}4x+y=23\mathrm{\:by\:}3\:\\\mathrm{:}\:\quad \:12x+3y=69\\\\\mathrm{Multiply\:}3x-y=12\mathrm{\:by\:}4\:\\\mathrm{:}\:\quad \:12x-4y=48\\\\\begin{bmatrix}12x+3y=69\\ 12x-4y=48\end{bmatrix}\\\\12x-4y=48\\-\\\underline{12x+3y=69}\\-7y=-21\\\\Solve :-7y=-21\\\\\mathrm{Divide\:both\:sides\:by\:}-7\\\frac{-7y}{-7}=\frac{-21}{-7}\\\\Simplify\\y=3\\\\\mathrm{For\:}12x+3y=69,\\\mathrm{\:plug\:in\:}y=3\\[/tex]

[tex]Solve :12x+3\cdot \:3=69\\\\12x+9=69\\\\12x+9-9=69-9\\\\Simplify\\\\12x=60\\\\\mathrm{Divide\:both\:sides\:by\:}12\\\\\frac{12x}{12}=\frac{60}{12}\\\\Simplify\\\\x=5\\\\\mathrm{The\:solutions\:to\:the\:system\:of\:equations\:are:}\\\\x=5,\:y=3[/tex]

Answer:

Step-by-step explanation:

It’s d

Answer:

Answer is a

Step-by-step explanation: Answer is a

Answer:

yes i believe this is a function if the next number is lower than the one before then it is not a function hope this helps :)

Step-by-step explanation:

Answer:

20 and 6

Step-by-step explanation:

they will be 20 and 6

Answer:

(3,-3)

Step-by-step explanation:

It is located 5 units south, which means it is on the y-axis line. So, you would subtract 5 from 2 (2-5) and that gives you -3.

Replace x with 3:

9.96(5)^3 + 6.38

Simplify

9.96(125) + 6.38

Do the multiplication then addition

1245 + 6.38 = 1251.38

Answer: 1251.38

Answer:

im not positive but if i did it right it is 1,248.38

Step-by-step explanation:

calculate