Mathematics College

22= 18x + 4 please help!!

Answers

Answer 1

Answer:

x=1

Step-by-step explanation:

22-18=4  18-18=/

18x1=18

22=18(1)+4

22-18(1)=4

Answer 2

Answer:

22=18x + 4

Step-by-step explanation:

collect like terms 22 and +4

+4 crosses equality sign and turns to -4

you get 22-4=18x

therefore 18x=18

cancel 18 in both sides x = 1

Related Questions

(*simplify*)

2 x 3/5
Please help me

Answers

Answer:

6/5

Step-by-step explanation:

hope this helps :)

factor the expression
3x+7x 2

Answers

Answer:

100x^2

Step-by-step explanation:

(3x+7x)^2 I hope was the question...

=(3x)(3x)+(3x)(7x)+(7x)(3x)+(7x)(7x)

=9x^2+21x^2+21x^2+49x^2

=100x^2

The middle school's baseball team won 20 games last yaer. This year they won
22 games. What is the percent increase of games won from this year to last
*
year?

Answers

Answer:

hbehvbrhrf

Step-by-step explanation:

fbbrfb gb rbrbr

Answer:

10 percent

Step-by-step explanation:

20 plus 10% is 22

I need the corresponding letters on the equation.
A=
B=
C=
D=
E=
F=
G=

Answers

Answer:

A = 3

B = 1

C = 2

D = 10

E = 2

F = Not listed

G = 1

Step-by-step explanation:

[tex]\sqrt[3]{270x^5y^7} =\sqrt[3]{27*10x^5y^7}=3xy^2\sqrt[3]{10x^2y}[/tex]

Evaluate 3^2+ (7 - 2). 4 - 6 thirds

Answers

Answer:

ITS A STRANGE SEQUENCE OF EVENTS MI BOI-REGTOOFUNNY-FUNNYMIKE

Step-by-step explanation:

50 POINTS!!!! What's 29 4/5% of $5.64 Round your answer to the nearest cent.

Answers

$1.68 yeh yeh yeh yeh yeh

The Tigers basketball team scored the following points during the regular season: 52, 75, 90, 48, 90.
What is the range of these scores?
A. 42
B. 90
C. 71
D. 75
E. 38

Answers

Answer:

D

Step-by-step explanation:

Answer: the answer should be 90 :)

In the rectangle, find the length of AD.

Answers

Answer:

required answer is 9 of your question

The number of dimes in Kiara's collection is 13 more than 5 times the
number of quarters in her collection. Kiara has 78 dimes in her
collection. Which equation could be used to find the number of
quarters in Kiara's collection?

Answers

Answer: I don’t think I understand can you set this up differently so I can answer this please

Step-by-step explanation:

Why?
3. At what point on the curve x3 – y2 + x2 = 0 is the tangent line vertical?
(A) (0,0) only
(B)
(-1,0) only
(C) (1, sqrt2) only
(-1,0) and (0,0)
(E)
The tangent line is never vertical.

Answers

(C) (1, sqrt2) only other answers wrong

covert 3/8 to a decimal

Answers

Answer: 0.375

Step-by-step explanation:

Answer:

the answer is 0.375

Step-by-step explanation:

3/8=0.375

how much should dave charge for donuts?

Answers

Answer:

1 million bucks UvU

Step-by-step explanation:

Naw I'm just playin $7.49 if it's a good quality donut.

If it not a good quality donut then prolly $4.50

if i wake at 5:15a.m. and my sister wakes 40 minutes before me. What time does my sister wakes?​

Answers

Answer:

4:35

Step-by-step explanation:

5:15-0:40=4:35

Vicky can make 8 bracelets in 2 days. How many bracelets can she make in September

Answers

Answer:

120 bracelets.

Step-by-step explanation:

She can make 4 bracelets in one day and there are 30 days in september. 4 x 30 = 120

Answer:

120

Step-by-step explanation:

There are 30 days in sept

Divide 30 by 2 since u want it by 2

which is 15

Now multiply 15 by 8 and it's 120

Vicky can make 120 bracelets in September

Hope this helped!

12(6-12) please stay neat

Answers

Answer:

-72

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Step-by-step explanation:

Step 1: Define

12(6 - 12)

Step 2: Evaluate

(Parenthesis) Subtract:                    12(-6)Multiply:                                            -72

Answer:

-72 i think. sorry if im wrong... pls mark this as brainliest if i am right! thx

Step-by-step explanation:

have a good day! :)

Please help solve this. (Answer is not 80)

Answers

Answer:

70

Step-by-step explanation:

triangle is 180deg in total thus,

72.5 because a Triangle's angles add up to 180° so since one of the angles is 35 you do 180-35 and get 145 and since two of the angles are identical you do 145/2 and get 72.5°

can someone say something nice about my art?
I'll give brainlyest and all ​

Answers

Answer:dang I could never draw that only stick figure, that looks like the person who drew the Mona Lisa

Step-by-step explanation:

Answer:

I mean honestly, whoever says something mean about your art is just jealous because your art is absolutely amazing!!!

Step-by-step explanation:

I hope you have a good day!

Keep up the good work!

A field is a rectangle with a perimeter of 1060 feet. The length is 400 feet more than the width. Find the width and length of the rectangular field
The width of the rectangular field is

Answers

Answer:

W: 65 ft.

L: 465ft.

Step-by-step explanation:

65+65+465+465=1060

2(400+w) +2w = 1060
800 + 2w + 2w = 1060
800 + 4w = 1060
4w=260
w=65
The width is 65 ft

How do I find percent change, so confused, please help.

Answers

Roughly %7
Because when you change them into decimal they numbers are .4 & .33 then you subtract them from each other which would be .07 then convert. Please do double check this though

Place parentheses in the expression so that it equals the given value.
20 + 2 x 5 + 4^1
Value: 38

Answers

20+2•(5+4^1) keep in mind of PEMDAS, so solve in the order P: Parentheses E: Exponents(in this case you would solve the exponent before the parentheses M: Multiplication D: Division A: Addition S: Subtraction

A juice shop needed 360 oranges to make 40 L of fresh-squeezed juice.

How many oranges would be needed to make 60 L of fresh-squeezed juice?


380 oranges

400 oranges

460 oranges

540 oranges

Answers

Answer:

Using direct proportion

40L was made from 360 oranges

1 L will have been made from (360/40) oranges = 9 oranges

60L will then be made from :     60 * 9 oranges = 540 oranges.

D.

Step-by-step explanation:

Answer:

D. 540

Step-by-step explanation:

✔

combine like terms to find the answer.

Answers

Answer: 9m + 5y + 1

Step-by-step explanation:

3 + 6m + -2y - 2 + 3m + 7y

3 + -2 = 1

1 + 6m + -2y + 3m + 7y

-2y + 7y = 5y

1 + 6m + 5y + 3m

6m + 3m = 9m

9m + 5y + 1

Answer:

1+9m+5y

Step-by-step explanation:

Please help with this question!!!!!

Answers

Answer:

30.6 - 306

Step-by-step explanation:

make it braintliest please

Answer:

Step-by-step explanation:

The answer are 30.6 and 306

which expressions are equivalent to 3 (3P+3 - 3P-5) ? choose ALL that apply.

a. p - 2
b. p - 6
c. 3(1/3p-2)
d. 3(p-2)
e. 3(1/3p+3-5)
f. 3(1/3p-8)

Answers

Answer: The correct one is 3 (1/3p+3-5), p-6, 3(1/3p-2)

Step-by-step explanation: I just did it lol

Find all solutions in the interval [0, 2pi).
tanx+ secx =1
a) x=pi/4
b) x=0
c) x=5pi/4
d) no solution

Answers

Answer:

1 should be the answer bi

Step-by-step explanation:

The Econ motel charges $260 for 4 nights, how much would they charge for 7 nights?

Answers

Answer:

$455

Step-by-step explanation:

To find the answer, divide 260 by 4 to find the cost of one night. This gets us 65. Now, we multiply 65 by 7 to get 455. This means it costs $455 for 7 nights.

Answer:

$455

Step-by-step explanation:

260 divided by 4 is 64

64 times 7 is 455

Where is the blue dot on the number line? -6.5 ?​

Answers

Answer:

-6.8 is the answer.

Step-by-step explanation:

It seems as if those ticks each represent 0.1. So go 0.3 down from -6.5!

Hope this helped! Have a great day!

-6.8
Each line is .1 so going down three times from -6.5 would give you -6.8

find the value of x that makes lines u and line v parallel, help!!

Answers

Answer:

We are told they are parallelHence 10x+16+5x+14=18015x+30=180 15x=150x=10

market price of a dress is 1500 rupees shop owner give a discount of 20% find the discount and the bill amount paid​

Answers

Step-by-step explanation:

Marked price (mp) =rs 1500

discount (d) = 20%

discount amount = d% of mp

=20/100 *1500

= Rs. 300

bill amount paid = mp -d

= 1500 - 300

= Rs. 1200

What is the slope of line p?

Answers

Answer:

2/3

Step-by-step explanation:

Slope is rise over run which is 2/3

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