I need these questions answered ASAP can you help me with 12,13,14 pls

Answers

Answer 1

12.) m=26
19-(-7)/-1-(-2)=26

13.) 14
8-(-20)/5-3=14

14.) -4/5 is the slope
Count rise over run and always make sure whether to add a negative based on the direction of the line. In this situation, the line is negative so there is a negative sign present.

Related Questions

Jamie deposits $627 into a savings account. The account has an interest rate of 3.5%, compounded quarterly

Answers

Answer:

is this all the question? Im sorry I don't see the rest

Step-by-step explanation:

Why is 2020 edge so hard and annoying here is 14 points

Answers

Answer:

Step-by-step explanation:

thanks for points have a good day sir

Answer:

ik right ughh

Step-by-step explanation:

I will give brainliest to the best answer.

A random two digit number (10-99) is drawn. Find each probability

1. p(32)
2. p(odd number)
3. p(a multiple of 5)

My teacher gave an assignment on this and didn't even teach how to do it.

Answers

Given that two digit numbers are used and one digit is drawn randomly.

Sample space = {10,11,...99}

n(S) = 90

32 is only one number favorable

Hence P(32) = 1/90

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

Odd numbers are exactly 45.

Hence prob (odd number) = 45/90 = 1/2

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

Multiples of 5 are 10,15,.....95

There are exactly 18 numbers.

Hence P(a multiple of 5) = 18/90 =1/5

Have an amazing day! <3

A two-by-four piece of wood is 1 1/2 inches wide. If placed side-by-side, how many boards are needed to make a width of 48 inches?

Answers

Answer:

35 left is 2 i think

Step-by-step explanation:

Is the relation a function? If it is a function state the domain and range of not circle the part the causes it to not be a function (1,-2),(-1,2),(-2,4),(1,3)

Answers

No because the domain which is the x in the coordinate is repeating. one input and one output only

Answer:

No it is not a function because it does not pass the Vertical Line Test. The points that make it not a function are (1,3) and (1,-2) since they are both on the same x-coordinate.

Step-by-step explanation:

Is 3x - y = -6 an euation for a graph

Answers

Answer:

no this can't become a number that can be graphed

Calculate the area of the rectangle.

Answers

Answer:

Step-by-step explanation:

You count all of the blue squares

12. Just count all of the blue squares.

Place the steps in the correct order for solving the equation
8+- 6 - 5 = 8x + 1 - 3x
= -3 + 2 = 5x +1
= -3 -1 = 4x +1 -1
= -3 + x - x = 5x - +1
= -3 = 4x + 1
1 = 4
= -4 = 42
= x= -1

Answers

Answer:

say whaaaaaaaaat

Step-by-step explanation:

8+x-6-5=8x+1-3x

-3+x=5x+1

-3+x-x=5x-x+1

-3=4×+1

-3-1=4x+1-1

-4=4x

-4/4=4x/4

x= -1

Angela uses a scanner to make a reduced-size (smaller) copy of a rectangular photo that is 8 inches long and 4 inches wide. The new length is 4 inches. What is its new width?

Answers

Answer:

The new width = 2 inches

Step-by-step explanation:

Original dimensions of the rectangular photo:

Length : width = 8 inches : 4 inches

Reduced dimensions of the rectangular photo:

Let

x = the new width

Length : width = 4 inches : x inches

Equate both dimensions to get the value of x

Length : width

8 inches : 4 inches = 4 inches : x inches

8 / 4 = 4 / x

Cross product

8 * x = 4 * 4

8x = 16

x = 16/8

x = 2 inches

The new width = 2 inches

Gabrielle is 8 years older than Mikhail. The sum of their ages is 58. What is Mikhail's age?

Answers

Answer:

Mikhail is 50 old why because Gabrielle and they said the sum of their age is 58 so that mean Mikhail is older 58-8=50

Step-by-step explanation:

which point lies on the point of the equation 9y-4x=18

Answers

Answer:

3-5 One line passes through the points (0, -4) and (-1 ... Write the equations in slope intercept form and then ... -2x = 9y-18? Dlugo a. ... Cy= - 4x + 13 Dy= 4r + 23.

Step-by-step explanation:

NOOOOOOOOOOOOOOOOOOOOOO NEED

Answer:

(0, 2)

(9, 6)

Step-by-step explanation:

slope intercept form y = mx + b:

9y - 4x = 18 ===> y = 4/9x + 2

Pick any point for x to get y:

If x = 0, then y = 2

If x = 9, then y = 6

above are just two of many but you should get the idea

As an estimation we are told 5 miles is 8 km.
Convert 100 km to miles.

Answers

Answer:

62.5 miles

Step-by-step explanation:

The answer is 62.5 miles because 5 divided by 8 is 0.625 and 0.625 multiplied by 100 is 62.5

On a piece of paper, graph yz-2x-2. Then determine which answer choice
matches the graph you drew.
A
B
с
5
(-2,2)
(-2,2)
(-2,2)
(-2,2)
-5
0.-23
0.-27
(0.25
0.-235
-5
A. Graph D
B. Graph B
O C. Graph A
D. Graph C

Answers

Answer:B

Step-by-step explanation:

Option B is correct, the inequality y≥-2x-2 is represented in the second graph or graph B.

What is Graph?

Graph is a mathematical representation of a network and it describes the relationship between lines and points.

The given inequality is y≥-2x-2

y greater than or equal to minus two times of x minus two.

y≥-2x-2

The line passes through the points (-2, 2) and (0, -2).

As there is given greater than or equal to the line should be solid not dotted.

Greater than or equal to means we have to shade away from the origin.

The second graph satisfy all these properties.

y≥-2x-2 is represented in the second graph.

Hence, the inequality y≥-2x-2 is represented in the second graph.

To learn more on Graph click:

https://brainly.com/question/17267403

#SPJ7

NEED HELP ASAP!! THIS IS DUE UNDER 10 MIN! GIVING BRAINLEST (My Brainlest is giving 100 extra points)

Bud is disappointed when he goes to the mission because...

A The line is closed when he gets there.
B They don't serve children.
C He went to the wrong one.
D He didn't like what they were serving.

Answers

Answer:A

Step-by-step explanation:

Answer:

Step-by-step explanation:

In Heavenly Hash ice cream, the ratio of the amount of cashews to the amount of marshmallows to the amount of chocolate ice cream is 1 : 3 : 36 by volume .

What is the ratio of the amount of marshmallows to ice cream?

Answers

Answer:

90%

Step-by-step explanation:

The ice cream is 1 part cashew, 3 parts marshmallow, and 36 parts chocolate ice cream. That's a total of 40 parts. So the fraction that is chocolate ice cream is:

36/40 = 0.9

So 90% of Heavenly Hash ice cream is chocolate ice cream.

In an aquarium, there are 3 red, 6 yellow, 4 white and 2 black ﬁsh. Find the ratio of the: a) Number of yellow fish to the number of white fish. b) Number of black fish to the total number of fish. c) Number of red ﬁsh to the number of black ﬁsh.

Answers

Answer:

a. 3 : 2

b. 2 : 15

c. 3 : 2

Step-by-step explanation:

Red fish = 3

Yellow fish = 6

White fish = 4

Black fish = 2

Total number of fishes = 15

a) Ratio of the Number of yellow fish to the number of white fish.

Yellow fish : White fish

6 : 4

= 6 /4

= 3/2

= 3 : 2

Ratio of the Number of yellow fish to the number of white fish = 3 : 2

b) Ratio of the Number of black fish to the total number of fish

Black fish : Total fish

2 : 15

= 2 / 15

= 2 : 15

Ratio of the Number of black fish to the total number of fish = 2 : 15

c) Ratio of the Number of red ﬁsh to the number of black ﬁsh

Red fish : black fish

= 3 : 2

= 3/2

= 3 : 2

Ratio of the Number of red ﬁsh to the number of black ﬁsh = 3 : 2

Gridded Response A basketball team scored 8 points more in its second game
than in its first. In its third game, the team scored 42 points. The total number of
points scored in the three games was more than 150. What is the least number of
points the team might have scored in its second game?

I need help!!!!

Answers

Answer:

51 points

Step-by-step explanation:

x+x+8+42>150

2x+50>150

2x>100

x>50

So, the least number is 51 which satisfies the inequality

Hope this helps plz hit the crown :D

Factorize completely 25x^2-90x+81

Answers

Answer:

Factor using the perfect square rule.

( 5 x + 9 ) ^2

HOPE THIS HELPS!!!

Step-by-step explanation:

OPEN PERENTHESIS FIVE X PLUS NINE CLOSED PERENTHESIS TO THE SECOND POWER

Mr. Smith earns $375 per week as a salary plus he earns a 4% commission. If his total sales were $4,200, how much will he earn this week?

Answers

Answer:

$4,575

Step-by-step explanation:

What is the slope of the line.

Answers

I really don’t know but have the same question

Answer:

1/3

Step-by-step explanation:

I have a certain way of doing this, I will start from the Y-intercept, let's say its (0, 2), then, if the next point is (3, 4) i will count up 1, to get to point 3 on the graph, then count left/right to point 4. Thus making my slope 1/2.

Hope that made sense!

HELP PLZ I NEED THE RIGHT ANSWER

Answers

Answer:

Step-by-step explanation:

As ◇PQS is congruent to ◇ PRS,

6n + 3=4n+11

n=4

QR=6×4+3+4×4+11

At the baseball game, the Gregory's bought 5 hot dogs and 2 hamburgers and paid $27.00. The Hart's purchases 3 hot dogs and 4 hamburgers and paid $29.50. How much does 1 hot dog cost?

Answers

Answer:

1 hot dog costs $3.50

Step-by-step explanation:

Represent Hot dog with x and Hamburger with y

Gregory's purchase:

[tex]5x + 2y = 27[/tex] --- (1)

Hart's purchase:

[tex]3x + 4y = 29.5[/tex] ---- (2)

Required

Find x

To do this, we'll make use of the elimination method of solving simultaneous equation.

Start by multiplying (1) by 2

2 * ([tex]5x + 2y = 27[/tex])

This gives:

[tex]10x + 4y = 54[/tex] ---- (3)

Subtract (2) from (3)

[tex]10x + 4y = 54[/tex]

- ([tex]3x + 4y = 29.5[/tex])

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

[tex]7x = 24.5[/tex]

Solve for x

[tex]x = \frac{24.5}{7}[/tex]

[tex]x = 3.5[/tex]

Hence:

1 hot dog costs $3.50

Find the measure of the indicated angle:

A) 68°
C) 45°
B) 47°
D) 940

Answers

The correct answer is “A”

These tables of values represent continuous functions. In which table do the
values represent an exponential function?
A
X
1
2.
3
4
5
y
4
12
36
108
324 B X 1
2
3
4
5
у
9
10
11
12
13. C
X
1
2
3
4
5 7 28
49
70
91
D X 1 2 3
4
5 y 4
12
20
28. 36.

Answers

Answer: A

Step-by-step explanation:

All of the other tables increase steadily. Table A is the only one where the y value increases by a multiplication factor.

Table B increases by 1 each time.

Table C increases by 21 each time.

Table D increases by 8 each time.

Charlie's bill at the diner was $18.75. He left a tip of $3.40. What percentage of a tip did he leave? (Round to the nearest whole number) *

whoever answers this first gets 16 points and a brainliest

Answers

Answer:

18.1333%

Step-by-step explanation:

I THINK this is the answer,

Evaluate 5x - 8.35y when x=12 and y=4

Answers

Answer:

26.6

Step-by-step explanation:

(12*5)-(8.35*4)

60-33.4

26.6

Whats the answer for #2

Answers

To get the slope you have to do rise/run

Which means ur answer is
4/5

which list shows the area ordered from greatest to least

Answers

Answer:

Step-by-step explanation:

i think

The correct answer is C

answer for brainliest pls

Answers

Answer:

The answer is C. 18 units

Step-by-step explanation:

Please mark brainliest

Hope this helps!

Answer:

C) 18 square units

Step-by-step explanation:

There are many ways to go about solving this. You could divide it into two triangles with a middle section. But it might be easier just to count the squares:

whole squares = 12

half squares = 4 (which equals 2)

3/4 square = 4

1/4 squares = 4

(add the 3/4 and 1/4 squares to equal 4)

12+2+4=18

I NEED HELP WITH 2 and 3 HELPPPPPPP

Answers

2) True
3) Ligaments
Hope this helps

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