Mathematics Middle School

4 [ 4 . 5 - 2 ( 1 . 2 ) ] =
help

Answers

Answer 1

Answer:

8.4

Step-by-step explanation:

4 [ 4 . 5 - 2 ( 1 . 2 ) ] =

4 [ 4 . 5 - 2 . 4 ] =

4 [ 2.1 ] =

8.4

Answer 2
4 [ 4.5- 2( 1.2)] = 8.4

Related Questions

What is the opposite of 12?
NEED HELP FAST

Answers

Answer:

-12

Step-by-step explanation:

The answer would be -12

Jade graphed a system of linear equations. The two lines are right on top of each other, so it appears to be only one line. Which statement about the number of points that satisfy the system is true?

Answers

Answer:

Are we supposed to look at a picture of the graph bec if we are I don’t see it

Step-by-step explanation:

Below is a list of equations and expressions. (the picture)

Which are examples of expressions?

A) 1 and 2
B) 3 and 4
C) 2 and 3
D) 3 only

Answers

Answer:3 and 4

Step-by-step explanation:

helppp pleaseeeeeeeee fastttttttttttt

Answers

1 solution, no solution, 1 solution, 1 solution

Triangle HIJ is dilated by a scale factor of 55 to form triangle H'I'J'. Side I'J' measures 7575. What is the measure of side IJ? (marking brainliest)

Answers

Answer:

If triangle HIJ is dilated about the center of the triangle to create triangle H'I'J', dilated line A'B' will be parallel to AB.Option (D) is correct.

Given:

The options are as follows,

(A). be perpendicular to AB.

(B). lie on the same line as AB.

(C). shift four units to the left.

(D). be parallel to AB.

Step-by-step explanation:

If we dilate triangle HIJ then the dilated triangle  is bigger than the triangle HIJ.

The triangle HIJ is similar to triangle  to each other.

So the line  is parallel to side AB.

33344555778654444456777643322444566665

PLEASE HELP MEEEEEEEEEEEEE

Answers

Can’t zoom in
Repost it maybe
You have to repost it I can’t zoom in

What is the difference between an expression and an equation? Provide an example of each.
pls give an example and help me asap!

Answers

Answer:

Expressions are not meant to be solved, they are more so to be evaluated and explained.. a visual differenceis that there is no equal sign or answer written, an equation is solved and has an equal answer. EXPR: (2 x 13) + 9 EQU: (19 x 12) + 3= 231

Answer:

An expression is not meant to be solved -  5+3

an equation requires a solution -  5+3=8

Step-by-step explanation:

Joaquin is going to college where the cost for one year is $11,800. He has a scholarship worth $3,000 dollars and a grant worth $400. He earns $200 dollars a week at his job. How many weeks does he need to pay for 50% of the remaining amount?
A. 21
B. 35
C. 42
D. 50

Answers

D. 50 is the answer
The answer is D hope that helps

does anyone know where i can watch "Kingdom: Legendary War" for free and without ads? i have viki the the ads are starting to p.iss me off, dont answer if you don't know pls and thanks:)

Answers

Answer:

crunchy roll

Step-by-step explanation:

ive watched it

(this is 6th grade math)​

Answers

Here is the answer to ur question

Answer: Y=2x should go to the bottom graph and y=x/3 should go to the top right graph.

If you found this helpful, please <3 and ⭐⭐⭐⭐⭐  Have a wonderful day :)

-Aaron

Which operation should you perform after (9 + 6) in the expression
122 + 10 × 2 − (9 + 6) ÷ 5?

please help

Answers

Answer:

The next operation that should be carried out after (9 + 6) in the given expression is; a division which is (9 + 6) ÷ 5.

How to carry out mathematical operations?

We want to carry out the mathematical expression;

122 + 10 × 2 − (9 + 6) ÷ 5

From BODMAS Acronym, the first operation is Bracket, then of then division, then Multiplication, then Addition, then subtraction.

Now, the first operation is the one in the bracket which is 9 + 6 = 15.

Thereafter, the second operation to carry out is the division which is 15 ÷ 5 = 3.

Read more about Mathematical Operations at; brainly.com/question/4344214

use PEMDAS, the next step would be multiplication since there are no exponents

Please help. I WILL GIVE BRAINLIEST!

Answers

Answer:

I think the answer is sales tax

Step-by-step explanation:

1/4k = 3 ( -1/4k +3 )

Answers

Answer:

K= 9

Step-by-step explanation:

Solve for  

k

by simplifying both sides of the equation, then isolating the variable.

In the past month, Susan rented 3 video games and 7 DVDs. The rental price for each video game was $2.90. The rental price for each DVD was $4.10. What is the total amount that Susan spent on video game and DVD rentals in the past month?

Answers

Answer:

$37.4

Step-by-step explanation:

2.9*3 for the video game total price which is 8.7

4.1*7 for the dvd price which is 28.7

8.7+28.7=37.4

37.4 2.90x3 + 4.10x7

Write 162 as a product of primes.
Use index notation when giving your answer.

Answers

162= 2*3*3*3*3
=2*3^4

A cab company charges a fixed amount, plus a fee based on the distance traveled. The rate chart for the company is shown:


Rate Chart
Distance traveled (miles) (x) Cost (dollars) (y)
0
8
1
11
2
14


What is the fixed amount charged?
$3
$8
$11
$12

Answers

It would be 11 dollars

What is the missing fraction?

Answers

Answer:

6/13

is the answer

Please answer the question from the image below

Answers

Answer:

I can't really see it !!!

A,D,E

0.4 is the same as 2/5 and if in 5 seconds it fills 2 gallons then 1 gallon will be filled in 2.5 seconds

help me solve 2-4 its hard for me

Answers

Answer:2: J

3:D

4:??

Step-by-step explanation:

The perimeter of a square is given as 6c-4(0-5). What expression gives the length of one side of the square?​

Answers

Answer:

1.5c - 5

Step-by-step explanation:

Divide the expression by 4 because a square has 4 sides of equal length.

6c - 4(0-5) = 6c - 20;

(6c - 20) / 4 = 1.5c - 5

1.5-c have a good night

HELP ME IM SO CONFUSED IT HAS TO BE SIX SUMTHIN RIGHT??

carter is at the baseball diamond to get there he traveled 3 blocks left and 8 blocks up. what coordinates did carter start from?

Answers

Answer:

(6,7)

Step-by-step explanation:

I think

6,7 should be the correct answer

Hey, read the image...

Answers

I, flameflam, have read the image ;)

Can someone help me with this?- Its the end of the year word search for math and its so hard :(

Answers

in the 8th row there’s a Q and if u go sideways down it’s quadrilateral if u need more lmk!

math question.... please help

Answers

Answer:

The first one is 48.10 - 40 = 8.1

8.1 / 0.45 = 18

The second one is D

Step-by-step explanation:

I don’t know the first one but the second one is D

Can anyone help? Please explain I’ll give brainliest

Answers

Answer: if I’m wrong I think it’s 56

Step-by-step explanation: it’s an educational guess

Answer: (F) 56 large stickers.

Out of 96 stickers, divide that by the sum of the 7 and 5 in the ratio: 96 / 12 = 8.

Multiply 7 * 8 = 56.
5 * 8 = 40, and 56 + 40 = 96.

The refrigerator part of a refrigerator freezer has a volume of 27 cubic feet. The freezer part is 2 feet high, 2 feet deep, and 3 feet wide. What is the total volume of the refrigerator freezer?
HELP ME PLEASE !!!!!
I WILL MAKE YOU BRAINLIEST!!!!

Answers

the answer is 39.
do 2x2x3 (answer is 12) then 27+12.

May someone help answer this question?

Answers

CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
the answer is CCCCCC!

i need someone to answer this ASAP


One company makes inflatable swimming pools that come in four sizes of rectangular prisms.

The length of each pool is twice the width and twice the depth.

The depth of each pool is a whole number from 5 to 8 feet.

If the pools are filled all the way to the top, what is the volume of each pool?

Answers

Answer:

The widths and depths are the same. Since volume is length x width x height, you get 2x2x4=16, 3x3x6=54, 4x4x8=128, 5x5x10=250

Help ASAP i need the answer to this question plsss NO LINKS AND NO DOING IT JUST FOR THE POINTS Will give brainliest and just because i say don't do it just for the points doesn't mean i don't want you to do it i'm just saying that because i don't want random answers i want the right answers with work shown

Answers

Answer: (2, -3)

Step-by-step explanation: (2, -3) is the new ordered pair rotated 270°

Baily has been measuring the growth of a flower. It has grown ¾ of an inch each week. It is now 3 inches tall. How many weeks have passed

Answers

Four days long i t will be completed
Four Days have passed
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