Mathematics Middle School

What is 4 3/10 plus (-6.2) in decimal form

Answers

Answer 1

Answer:

Step-by-step explanation:

First change 4 3/10 to 4.3. Then you change 4.3 + -6.2 to 4.3 - 6.2.

Then you do 4.3 - 6.2 and you should get - 1.9.

Answer 2

Answer:

The answer is (-1.9)

Step-by-step explanation:

4 3/10 = 4 × 10 + 3/10 = 43/10 = 4.3

Now,

4.3 - 6.2 = -1.9

Thus, The answer is (-1.9)

-TheUnknownScientist 72

Related Questions

please help I will give you brainliest please its due tomorrow and I'm stressing so much

Answers

Answer:

(-21)+1/2

Step-by-step explanation:

Just guess tbh

in real life how is slope-intercept form used

Answers

Real-life applications of slope inculde roofs, roads, handicap ramps, funiculars, cable cars, mountains for skiing, downhill cycling, and snowboarding/dirtboarding, roller coasters, skate ramps, and BMX jumps.

What that guy said^^ sorry I need some points :(

A line has a slope of zero. Which of the following points could this line pass through?

(3, -6) and (7, -6)

(-8, 6) and (8, -6)

(12, 9) and (12, 6)

(3, 4) and (4, 6)

Answers

A because there is no slope so it stays the same

Answer:  

A line has a slope of zero. Which of the following points could this line pass through?

(3, -6) and (7, -6)

(-8, 6) and (8, -6)

(12, 9) and (12, 6)

(3, 4) and (4, 6)

(-8, 6) and (8, -6)

(12, 9) and (12, 6)

(3, 4) and (4, 6)

Step-by-step explanation:

The answer would be (3,-6) and (7,-6) because if the slope is zero it wouldn't go any where it would stay the same, and I'm pretty sure it would be negative.

Henry is standing on a building at an elevation of 10 feet above sea level.

His friend, Thomas, is scuba diving -12.5 feet below sea level.

Which friend is FARTHER from sea level?

Henry

Thomas

Answers

Thomas is the farther one
Thomas because -12.5 feet below is a greater number than 10 feet above.

Dominic makes bread to sell at his local farmers' market. It costs $1.58 for Dominic to make a loaf of bread. How much money will he spend if he makes 12 loaves of bread?

Answers

Answer:

$1.58X12=$18.96

Step-by-step explanation:

$1.58x12=$18.96 for 12 loaves of bread :)

Solve the inequality and graph the solution : k/-1 > 4

Answers

Answer:

k<-4

Step-by-step explanation:

Will give brainliest to best answer! Question is below (Its only number 8)

Answers

> is the answer because x is higher

Graph this line using the slope and y-intercept:
y=–2/5x + 6
Click to select points on the graph.

Answers

Step-by-step explanation:

start at the 6 then go down 2 Y and over 5X

Answer:

See explanation below

Step-by-step explanation:

Start at (0,6) which is the y-intercept where b=6, then go down 2 units, and 5 units to the right which represents the slope m=-2/5 and mark that point. Repeat until you feel you're done and then connect the points to form the line of the equation.

For example, the next point after (0,6) would be (5,4) because by going 5 units to the right and 2 units down, we can represent this as (0+5,6-2) which is (5,4). I've attached a graph with some points to help draw the line.

Hope this was helpful!

Hellppppppppppppppppppppppppppppppppppppppppppppppppppppppppp

Answers

Answer: y = 4 and x = 1

Step-by-step explanation:

when y is 2, x is 0.5

when y is 4, x is 1

                .(+ 2)   .(+ 0.5)

                .(+ 2)   .(+ 0.5)

                .(+ 2)   .(+ 0.5)

                .(+ 2)   .(+ 0.5)

the rule is that y is 4 times larger than x

the answer should be 4/1

what is 55x63x95x34 help mee

Answers

Answer:

11191950

Step-by-step explanation:

Multiple 55 by 63 which gets you 3456 then you multiplay it again with 95 giving you 329175 and now finally you multiply 34 to it to get 11191950.

It would be 11,191,950

Hey, can u help me with this?

Answers

(1, -4) • Right 1, down 4

(4, -1) • Right 4, down 1

(-1, 4) • Left 1, up 4

Hope this helps:)

Here I drew lines showing where they go

Please give me explanations too.

Answers

Answer:

uhh 7

Step-by-step explanation:

add

7 is the number you want

Solve for x.
4 (x + 1 1/3) = 9 2/3
Enter your answer as a mixed number in simplest form in the box.

Answers

Answer:

The simplest way to put is 29/3

13/12

This should be in simplest form

i need to write the slope-intercept form of the equation of each line

Answers

............................

y=-1
There is no slope because it is a straight line. The intercept is -1 so your equations would be y=0x-1 but the 0x can be taken out because it is nothing. So your answer is y=-1

Usually, when Landon makes bird food, he mixes 9 cups of seed with 6 tablespoons of maple syrup. However, today, he is short on ingredients. Describe a recipe that would make a SMALLER batch of bird food but still taste exactly the same.

Answers

Answer:

3 cups of seeds and 2 tablespoons of maple syrup

-OR-

6 cups of seeds and 4 tablespoons of maple syrup

Step-by-step explanation:

As this is a ratio of 9:6: "for every 9 cups of seeds, there is 6 tablespoons of maple syrup"

The original ratio is 3:2 "for every 3 cups of seeds, there is 2 tablespoons of maple syrup"

Using this ratio, we can infer that 3:2 or 6:4 would be a simpler answer for this problem. If there is doubt, it would be better to use 3:2 as it is the smallest ratio.

The ratio of cups of seed to tablespoons of maple syrup is 3:2 therefore these are an example to your question:
6 seed and 4 maple
pls make me brainliest

If Dorie devotes the same number of hours to studying for these three classes each week, what is the total number of hours Kathleen will study over a three week period?

Answers

Answer:

The answer is 17.2 hours

Step-by-step explanation: Because first you add all hours together (which is 86/15) then multiple it by 3 (week) which is 86/5 = 17.2 hours

help me please and thanks

Answers

Answer:

10

Step-by-step explanation:

Firstbll

The answer is 10
explaination:

Simplify the expression. Write your answer as a power. (−4)^5⋅(−4)^7

Answers

The Answer is 4^12 or -4^12 I’m not sure

It takes Zack 15 minutes to walk 7 1/2 blocks to the swimming pool. At this rate, how many blocks can he walk in one minute?

A. 1/5 Block

B. 1/2 Block

C. 2 Blocks

D. 5 Blocks

Answers

Answer:

I think its 1/2 hope this helps

Step-by-step explanation:

Answer:

1/2 Block (B)

Step-by-step explanation:

7 1/2 divided by 15 is 1/2.

Please help I need to find the slope. Plus does anyone know how to set my status to high school not middle school?

Answers

Answer:

go to your profile and pick your categories and your grade level

Answer:

You can change your status by clicking on your profile picture on the main page. or setting thing. i forgot. then you click 'edit profile' and you can change your status from there i believe.

Step-by-step explanation:

What is the equation of the line graphed below?

Answers

y=2x+2 i’m pretty sure
2/1 is the slope and 2 is the starting point
Asked my math teacher for you it’s y= 2x+2

What is the value of the expression x−2y+√4z when x = 12 y = -3 and z = 4

Answers

Given expression,

=> x - 2y + √4z

when x = 12 , y = -3 and z = 4 ,

=> 12 - 2(-3) + √4*4

=> 12 +6 + 4

=> 18 + 4

=> 22

Answer: 22

Step-by-step explanation: first write out the equation then add in the numbers in place of the variables

Ex: 12-2(-3)+√4(4)

Hi friends! Could you help me?

"Use the least common denominator to write an equivalent fraction for each fraction."

5 4
__ __
9' 15

Answers

Answer:

1\5

Step-by-step explanation:

lcm of 9 and 15 = 45

5/45 + 4/45

= 9/45

= 1/5

what is the y-intercept of an equation

Answers

Answer:

The point on a graph where a line crosses the Y-axis (The vertical line)

Step-by-step explanation:

☀︎︎Scientific Notation: 2 problems, please provide an explanation as I missed the lesson on scientific notation :)

Answers

Answer:

Here you go hope this helps

Step-by-step explanation:

1: 7.7 x [tex]10^{8}[/tex]

2: 2.9 x [tex]10^{7}[/tex]

The number of decimal places you move will be the exponent on the

10. If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.  

7.7 x 10 to the power of 8 and 2.9 to the power of 7 if decimal is left positive right= negative

how can you multiply integers

Answers

Answer: yes you can multiply integer

Step-by-step explanation: basically just a negative number

An integer is a whole number
To multiply a whole number you can use a calculator or use the column method

Sketch a graph that has the following characteristics. (8 points: 2 points for each characteristic.
a. Crosses the y-axis at (0, 4)
b. Increases in the interval –12 ≤ x ≤ –2
c. Constant in the interval –2 ≤ x ≤ 2
d. Decreases in the interval 2 ≤ x ≤ 12

Answers

This follows every criteria your teacher gave you

Rachael is placing a protective cover on a glass case. The case is a cube, and the perimeter of one cube face is 56 inches.

How many square inches of the protective covering does she need for the case?

Enter your answer as a number, like this: 42
HELP PLEASEEEEEE

Answers

1176 square inches for the protective covering for the case

will giver brainliest to the person with the most detailed answer. That means tell me how you got ur answer. And the person who answers with the most clear explanation as well. Good luck!! This is due in 8 minutes as well. And pls number ur answers in order so it is clear!!

Answers

Answer:

She waited five minutes.

Step-by-step explanation:

You can tell that she waited five mins because between points D and E there is a straight line meaning that she was not moving. So you know that she was standing still waiting.

I hope this helps!!!

Answer:

i think it's 5 min

Step-by-step explanation:

Todd and his friends are painting 5 equal sections of a wall. The wall is 10 feet tall, but its length is unknown.
Each section will be a different color, so they need to know the area of each section.
so , i said 5/10x area = length * width A=10*x a= 10x
then i said you should divide , next i said 10x/5 10x in five sections is 2 in each q1 said area 10*x but x=2 so 10*2=20 is this correct?

Answers

I believe so because if you are finding a area you do length x width
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