Mathematics Middle School

The sum of two numbers is 62 and the difference is 4. What are the numbers?

Answers

Answer 1

Answer:

The answer is 29 and 33

Step-by-step explanation:

First off 33-29=4 and 29+33=62

Hope this helps!

Related Questions

Brainly...,,.,,.,.,,,..,,,,.

Answers

Answer:

Discount:

$6.40

Final Price:

$25.60

Step-by-step explanation:

Answer:

$6.4

Step-by-step explanation:

20% of 32 is 6.4

3,4/6 simplified plz hury plz plz banlyest

Answers

34/6 simplified is 17/4
but if u were saying 4/6 then it’s 2/3

Answers

Answer:

1. All the ones that start with the word two.

2. 2 2/3

3. 8x6=48

Step-by-step explanation:

8/3=2.66 so has to be B

Is -30 degrees Celsius the same as 30 degrees Celsius? Why or why not?

Answers

Answer:

no its is not because one is postive and one is negative degrees celsius

Step-by-step explanation:

Answer:

no they’re not

Step-by-step explanation:

30 degrees celsius is around 86 degrees fahrenheit

-30 degrees celsius is around -22 degrees fahrenheit

theyre different

ANSWER THIS QUESTION FOR BRAINLEST AND 10 POINTS

Answers

DEF is the same as the gray triangle

plssss quickk!!!! thx guys!!

Answers

Answer:

what is it that you need help with

Step-by-step explanation:

Need help ASAP BC it’s too hard for me

Answers

Answer:

1=3

Step-by-step explanation:

Subtract the number without the x from the answer then find a multiple of the number with the x for example

5x+2=17

17-2=15

Multiples

X1= 5

X2=10

X3= 15

Answer:

I hope this helps :)

Step-by-step explanation:

- 5x + 2 = 17 -- x = 3

- 3x + 5 = 36 -- x = 10.333

- x/3 - 14 = 9 -- x = 7.667 (Might be wrong)

- 73 = 3x - 20 -- x = 31

- 2x - 14 = 7 -- x = 10.5

- 53 = 9x - 1 -- x = 6

What is the surface area of the rectangular pyramid below?

A rectangular pyramid. The rectangular base has a length of 4.8 meters and height of 3.8 meters. 2 triangular sides have a base of 4.8 meters and height of 2.6 meters. 2 triangular sides have a base of 3.8 meters and height of 2.9 meters.
29.99 m2
31.04 m2
41.74 m2
65.24 m2

Answers

Your answer would be 31.04 m2

It would be the second option. 31.04

Answers

Answer:

1. ?

2. 1/10

3. 1/8

Step-by-step explanation:

number 3 result in decimals is 0.125

1/10 for the second :)

Which solid has the net shown?

Answers

D: Triangular prism
I got it right on edge

the answer is D triangle prism

Just do part B U don’t needa do part A thx

Answers

Answer:

i think 5? im not quite sure

Step-by-step explanation:

i need help asap!!! I can give brainlist.

Answers

1. P is the principal amount, $630.00.
r is the interest rate, 6.5% per year, or in decimal form, 6.5/100=0.065.
t is the time involved, 4....year(s) time periods.
So, t is 4....year time periods.
To find the simple interest, we multiply 630 × 0.065 × 4 to get that:
The interest is: $163.80

2. =8000 x 9 x 18
=12,960
Total amount = 12960 +8000=
$20,960
3. annual interest rate = 15.9 %
initial charge = $126
to get the annual interest paid = 15.9% of $126
= 0.159 * $126 = $20.03
monthly interest paid would be = annual interest / 12 months
= 20.03 / 12 = $1.67
hence in 2 months Rita will pay = initial charge + monthly interest * 2
= $126 + $ 1.67 *2 = $ 126 + $3.34
= $ 129 .34

4. To find the amount of money in the account after 8.5 years we will first turn 5.6% into a decimal. We'll do that by moving the decimal within the percentage two places to the left. That leaves us with 0.056.
Next, we'll multiply our factors to help us find out how much interest will be accrued within the 8.5 years.
500 x 0.056 x 8.5 = 238.
Margarito will earn $238 within an 8.5 year time frame.
Since her original deposit was $500 and assuming no other deposits/withdrawls occur within the time frame, we will add $238 of interest to the original deposit.
500 + 238 = 738.
This means, that Margarito will have $738 in her savings account after 8.5 years of just accruing interest.

5. $18,260 divided by (/) $220,000 = .083 or .08. The interest is 8%.
Because Kelli is earning $18,260 a year, you need to get the number down to a decimal (which would be the interest) So, you have to divide the smaller number by the larger number. I use
x 18260
____ _______
100 % 220000
multiply 100x18260 and then divide by 220000. You get 8.3, or 8.3%, but if you round up, you get 8%.

1. 163.80
2. 12,960
3. 3.34
4. 738
5. 8.3%

Which number completes the table for y = x2 ?

x y
0 0
4 16
-3 __

A. 6
B. -6
C. 9
D. -9

Answers

Answer:

C.9what is it like 4x12 or 4x2 or 4+12?

C = 9
-3 x -3 = 9
Your welcome

Thanks, brainliest, and 5 stars!!
Johnetta was simplifying 7/9 divided by 3/8 and her work is shown below. Identify where she made her error.

Original problem: 7/9 divided by 3/8.

Step 1: 7/9 multiplied by 3/8.

Step 2: 7 times 3/9 times 8 .

Step 3: 21/72.

Step 4: 7/24.

Answers

I hope this helps its step 2 gl

Triangle FEG is similar to triangle IHJ. Find the value of x.

PLEASE ANSWER!!!!

Answers

Answer:

x=24

Step-by-step explanation:

60/45=36/x+3

4/3=36/x+3

108=4x+12

96=4x

x=24

Answer:

Step-by-step explanation:

the triangle on the left has dimensions 1.25x greater than the one on the right, because the bottom side of the triangle measures 45 units, but it measures 60 on the right. knowing this you can find that the side length on the left of the right triangle is 27, so x + 3 must be 27. x=24

2
A total of
2
2 feet of snow falls over three days. On the first day,
1
6
6
1

of the total snow falls. On the second day,
7
12
12
7

of the total snow falls.

Complete the table to list the amount of snow, in inches, that falls each day. Use paper to show your work.
(Don’t mind the Tobey maguire)

Answers

The answer would be
Day 1 = 4 inches
Day 2 = 14 inches
Day 3 = 8 inches

The temperature in degrees Fahrenheit, F, is related to the temperature in degrees Celsius, C, by the equation
F=9/5 C+32
1.In the Sahara desert, temperatures often reach 50 degrees Celsius. How many degrees Fahrenheit is this?

2.In parts of Alaska, the temperatures can reach -60 degrees Fahrenheit. How many degrees Celsius is this?

3.There is one temperature where the degrees Fahrenheit and degrees Celsius are the same, so that C=F. Use the expression from the equation, where F is expressed in terms of C, to solve for this temperature.

Answers

1 is 122
2 is -51.1111F
3 is F=9/5c+32

The temperatures are in 50° Celsius, -60° Celsius and -40° Celsius when the temperatures are 122° Fahrenheit, -76° Fahrenheit and -40° Fahrenheit respectively.

What is the temperature?

Temperature is a measurement of an object or material's warmth or coldness and an expression of thermal energy.

Given, the conversion expression of degrees Fahrenheit to degree Celsius.

The expression is,

F = (9/5)C + 32

For the option 1,

C = 50° Celsius

Then F = 9 x 50/5 + 32

= 90 +32

= 122° Fahrenheit

For the option 2,

C = -60° Celsius

Then F = 9 x -60/5 + 32

= -108 + 32

= -76° Fahrenheit

For the option 3,

C = F

Then F = 9F / 5 +32

F - 9F/5 = 32

-4F / 5 = 32

F = -160/4

F = -40° Celsius.

Therefore, the temperatures are 122° Fahrenheit, -76° Fahrenheit and -40° Fahrenheit when the temperatures are in 50° Celsius, -60° Celsius and -40° Celsius respectively.

To learn more about the temperatures;

https://brainly.com/question/11464844

#SPJ2

please help me with this for brainliest

Answers

Answer:

Step-by-step explanation:

Considering you want to be isolating "Z" you want to add 318 to the negative 318 to completely remove it. Leaving you with Z=471

Answer:

Step-by-step explanation:

because you need to do 318 - 153 and that equals 165 but your answer is C

Here is my question! first gets brainliest!!!! the question is in the picture,

Answers

Answer:

8 dimes, 15 quarters

Explanation:

The number of dimes=x

The number of quarters=x+7

So the value of each dime and quarter is 0.10 and 0.25

0.1x+0.25(x+7)=4.55

0.1x+0.25x+1.75=4.55

0.35x+1.75=4.55

0.35x+1.75–1.75=4.55–1.75

0.35x=2.8

0.35x/0.35=2.8/0.35

x=8

So the number of dimes there are is 8.

The number of quarters:

x+7

=8+7

=15

So, the number of dimes and quarters in this order are: 8 and 15.

11 quarters and 18 dimes!

help pls im in a timer?! Michael is measuring fabric for the costumes of a school play. He needs 47 feet of fabric. He has 12 1/3yards of fabric. How many more yards of fabric does he need?

Answers

47-12 1/3= 34 2/3 so the answer is 34 2/3 yards of fabric

3 and 1/3 yards of fabric

pls answer the picture

Answers

Answer:

8 because if you take a row away from the total, you have 8, and that's how many are hidden

Step-by-step explanation:

Answer: there are eight blocks hidden in the cup.

Step-by-step explanation:

seeing that we don’t know how many blox are in the cup The cup would be a variable in this situation.

x + 4 = 12 cubes

to find your answer you would’ve solve for X, a.k.a. the cup.

x + 4 = 12 cubes

first you would do the inverse operation of addition so instead of adding four you subtract four from four, so that it cancels out. Whatever you do to one side you have to do to the other side so you would have to subtract 4 from The previous 12 cubes.

X = 12 - 4

and your final answer would be 8 cubes

x = 8

there are eight blocks/cubes hidden in the cup

Explain how each part of the equation 9=3(x+2) is represented for 9

Answers

Answer:

because there's an equals sign and if you want the answer x=1

Step-by-step explanation:

because 9=3x+6 cancel out 6, 3=3x divided on both sides, 1=x

Answer:

x=1

Step-by-step explanation:

QUICK I NEED HELP!!
Explain the difference between finding the volume of this right rectangular prism with whole unit cubes and with 1/2 -unit cubes.

Answers

The explanation of the difference between finding the volume of this right rectangular prism with whole unit cubes and with 1/2-unit cubes is given below:

Finding volume by multiplyingFinding volume with unit cubesYou take base one and multiply it by the number it is beside. then multiply by the height

What is the Volume of an object?

The volume of an object is the amount of space it fills. Large volumes are measured in cubic meters (m3).

Hence, the explanation for the calculation of the volume is given above.

Answers

Answer:

12 + 12x

Step-by-step explanation:

Given

3(4 + 4x) ← multiply each term in the parenthesis by 3

= 12 + 12x

The answer is 12+12x

You divide the 3 with both 4’s

3x4=12
3x4x= 12x

please help this is due today!!! i dont really understand that much either!! sorry there is sooo many!!

Answers

Answer:

96.25

Step-by-step explanation:

Take this with a grain if salt but I calculated 80÷725 and it was 96.26

Which of these is a mathematical inequality?

A
y - 78

B
x = 46 + y

C
4x + 5 = 950

D
2b - 17 > 437

Answers

The correct mathematical inequality will be 2b - 17 > 437 due to the presence of greater than sign.

Inequality

Inequality is an expression that contains the inequality signs <, >, ≥ and ≤

Inequality is not separated with an equal sign.

From the given options, the expression that represents mathematical inequality must possess any of the listed signs above

Hence the correct mathematical inequality will be 2b - 17 > 437 due to the presence of greater than sign.

Learn more on inequality here: https://brainly.com/question/24372553

Will someone give me an example of word choice?

Answers

word choice refers to SPECIFIC WORDS chosen by the writer in preference to another.

The words are often VERBS AND ADJECTIVES

The word usually reflects the writers ATTITUDE about the topic

For example if the writer says:

¨She is knowledgeable¨

suggests respect

¨she is opinionated¨

Suggests she is irritating

I really hope that this helps!

I= 40$ P=500$ t=16 months?

Answers

Answer:

Step-by-step explanation:

You should have specified that this is simple interest.

I=P(r/12)t

r=(12I)/(Pt)

r=(12(40))/(500(16))

r=0.06

r=6%

EXPERT HELP: I'LL GIVE BRAINLIEST:

Answers

Hello,

The answer would be D

Hope this helped :)

Answer:

i think it b

Step-by-step explanation:

Write a real-world situation that could be represented by the system of equations shown below.

y = 8x + 16
y = 6x + 13

The top equation could represent Store A. Store A rents carpet cleaners for a fee of $______,plus $_____ per day. The bottom equation could represent Store B. Store B rents carpet cleaners for a fee of $_____,plus $______per day.

HELPPP PLZZ

Answers

Answer: FOR THE FIRST 2 SPACES THE CORRECT ANSWER IS

IN THE FIRST SPACE WRITE 16 IN THE SECOND WRITE 8

FOR THE SECOND 2 WRITE IN THE FIRST 13 AND IN THE SECOND 6

Step-by-step explanation:

PLEASE GIVE ME BRAINLIEST

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