Find the slope of the line that contains the points:
(-6, 3) and (-4, 5).

Answer:

22 years old

Step-by-step explanation:

Well if we know the total surface area of thr given triangular prism it would determine how much I need these points.

Answer:

dft

Step-by-step explanation:

hhfhuiygghhjkllkgfdfy

Answer:

34

Step-by-step explanation:

Answer:

Right scalene

Step-by-step explanation:

-1/4x=16

-1x =16x4

x =64/-1

x=-64

i cannot help with all this but 16 would be 33 ft

Answer:

How to simplify (-4)(-4)

-4×-4=16

Answer:

The answer is 16. Two negatives make a positive.

Answer:

x+y=5...i

x²-y²=5...ii

from i, x+y=5

x=5-y...iii

substitute iii in ii

(5-y)²-y²=5

25-2y²=5

2y²=20

y²=10

y=✓10

put y=✓10 in i

x+✓10=5

x=5-√10

Answer:

[tex]Cost = 112.266[/tex] cent/km

Step-by-step explanation:

Given

[tex]Unit\ cost = R17.82/litre[/tex]

[tex]Rate = 6.3litre/100km[/tex]

Required

The fuel cost in [tex]cent\ per\ km[/tex]

This is calculated using:

[tex]Cost = Unit\ cost * Rate[/tex]

[tex]Cost = R17.82/litre * 6.3litre/100km[/tex]

[tex]Cost = R17.82 * 6.3/100km[/tex]

[tex]Cost = R1.12266/km[/tex]

Multiply by [tex]100[/tex] to get the cost in cents

[tex]Cost = 1.12266 * 100[/tex] cent/km

[tex]Cost = 112.266[/tex] cent/km

Answer:3261.91

Step-by-step explanation: y=2000(1+.15)3.5

Answer:

D

Step-by-step explanation:

add all sides together and multiply like a regular square and then divide by 2

Answer: F. 1/2

Step-by-step explanation:

If you add all the bows together, you get 10. The question is asking the probability of just 1 bow. This means you have a 1/10 chance. If you simply that, you end up with 1/2.

Answer:

Answer is 16400

I hope this help you

Answer:

sinQ=cosR

Step-by-step explanation:

First we need to find out the measure of ∠R.

The sum of all the angles in a triangle add up to 180. Therefore:

∠Q+∠R+∠S=180

66+∠R+90=180

∠R=180-156

∠R=24°

Since ∠Q≠∠R, sinQ≠sinR. So the first option is incorrect - let's try the second one.

sinQ=cosR

sin66=cos24

0.9135454576=0.9135454576

So the second equation is the correct relation.

Answer:

D)

center of dilation.

Step-by-step explanation:

The answer

Answer:

D center of dilation

Step-by-step explanation:

dilation is the only invariant point

Step-by-step explanation:

32+31+x=180

63+x=180

x=117

x= 117 4

Here's link to the answer:

tinyurl.com/wpazsebu

Answer:

41.834

Step-by-step explanation:

The complete length of the boston marathon is 26 miles

A mile is 1.609 kilometers

Therefore the number of kilometers a runner needs to run to complete the race can be calculated as follows

= 26 × 1.609

= 41.834

Hence the runner needs to run 41.834 kilometers

Answer:

X ____ : 0 ______ 1.4 _____ 2 _____ 3

P(X) ___ 1/3 _____ 1/3 _____ 1/6 ____ 1/6 ;

0 ;

1/2 ;

0 ;

2/3 ;

1/2

Step-by-step explanation:

Each has the same probability ;

X ___ : 0 ___ 0 ___ 1.4 ____1.4 ___ 2 ___ 3

P(x) __ 1/6 __1/6 ___ 1/6 ___ 1/6 ___1/6 __ 1/6

Probability : required outcome / Total possible outcomes

X = 0

P(x = 0) = 1/6 + 1/6 = 2/6 = 1/3

X = 1.4

P(x = 1.4) = 1/6 + 1/6 = 2/6 = 1/3

X = 2

P(X) = 1/6

X = 3

P(x) = 1/6

Hence ;

X ____ : 0 ______ 1.4 _____ 2 _____ 3

P(X) ___ 1/3 _____ 1/3 _____ 1/6 ____ 1/6

A) P(X = 1.6).B) P(0.5 < X < 2.7).C) P(X > 3).D) P(0 ≤ X < 2).E) P(X = 0 or X = 2).

A.)

P(X = 1.6) = 0

B.)

P(0.5 < X < 2.7) = p(x = 1.4) + p(x = 2)

P(0.5 < X < 2.7) = 1/3 + 1/6 = (2 + 1) / 6 = 3/6 = 1/2

C.)

P(X > 3) = 0

D.)

P(0 ≤ X < 2) = P(0) + P(1.4)

P(0) + P(1.4) = 1/3 + 1/3 = 2/3

E.)

P(X = 0 or X = 2) = 1/3 + 1/6 = (2 + 1)/6 = 3/6 = 1/2

Answer: D

Step-by-step explanation:

Answer:

A 54

b -156

c -100

d -4984

e 13500

f 13272

Answer:

6

Step-by-step explanation:

take 7 add 5 and then u get 12 so u take half of that and u get 6

Answer:

178

Step-by-step explanation:

Method 1: Set up a proportion

Set up an equation of the form:

\frac{\color{red}{\text{part}}}{\color{orange}{\text{whole}}}=

whole

part

​  

=

\,\,\frac{\color{blue}{\text{percent}}}{100}

100

percent

​  

Assign the variable xx to the unknown value:

\color{red}{x}=

x=

\,\,\color{red}{\text{part}}

part

The question asks what \textit{part}part of the total questions is 89%

Substitute the known values with the numbers given in the problem, and the unknown value with xx:

\frac{\color{red}{x}}{\color{orange}{200}}=

200

x

​  

=

\,\,\frac{\color{blue}{89}}{100}

100

89

​  

Solve for xx:

100\cdot\color{red}{x}=

100⋅x=

\,\,\color{orange}{200}\cdot\color{blue}{89}

200⋅89

Cross multiply

\frac{100x}{100}=

100

100x

​  

=

\,\,\frac{17800}{100}

100

17800

​  

Divide both sides by 100

178

Simplify

Method 2: Convert to decimal and multiply

{89}{100}=0.89

89%=  

100

89

​  

=0.89

Move decimal 2 places to the left

{Multiply result by the total:}

Multiply result by the total:

0.89{200}=

0.89⋅200=

178

number

percent

178

89%

200

100%

Answer:

178

Step-by-step explanation:

just trust meee

Answer:

2 times 30.

Step-by-step explanation:

Answer:

im not 100% sure this is right but i hope it helps!

total cost

100 $ for 2 visits

160 $ for 4 visits

190 $ for 5 visits

280 $ for 8 visits

cost per visit

60 $ for 2 visits

120 $ for 4 visits

150 $ for 5 visits

240 $ for 8 visits

Answer:

(-1, 1)

Step-by-step explanation:

-1 is the opposite of 1, and the point is located in quadrant ll.