If the 3 cans cost 0.78 how much will 2 cans cost

Answers

Answer 1

Answer:

.52

Step-by-step explanation:

math ting


Related Questions

Please help I really need it!! A student found out that 8% of the students in his school are left-handed.If there are 114 lefties, how many students are in his school?

Answers

Answer:

x = 1425

Step-by-step explanation:

Given that,

A student found out that 8% of the students in his school are left-handed.

Total no of lefties = 114

We need to find the total number of students in the school. Let they are be x.

ATQ,

8% of x = 114

[tex]\dfrac{8x}{100}=114\\\\x=\dfrac{114\times 100}{8}\\\\=1425[/tex]

Hence, there are 1425 students in the school.

what is 1+1 first person gets brainlst if u get wrong no brainlst

Answers

Answer:

2

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

CAN ANYBODY HELP ME WITH THIS JUST WITH 7 TO 12 PLEASE IT IS FOR AN GRADE!!

Answers

Answer: I think there is a mistake for the first one because I did the math and I got 200 added but then there are more answers to this one, I added all the others by 200 and got the next number but then when I got to 6,300 I can't get the 6,700. I get something else, I add 6,000 with 200, and then I get 6,200 instead of getting 6,300. Then I added that 6,200 and 200 and got 6,400. I am confused with the second one, can you please help me understand that one. The third one is also confusing, The one is 12 nuggets eaten per minute. The fifth I am not sure if that is a solvable question, The sixth one I am not sure but I think that it is 0.066667. The seventh one doesn't even make any sense to me.

Explanation: I am sorry this was so long, I was trying to make sense of these questions. Also if this is ALL wrong sorry for even trying.

if f(x)= x^2 and g(x) = 4f (x)-1 then which of the following is the value of g (-3)

view image below to see answer choices

Answers

Answer:

27

Step-by-step explanation:

Given

f(x)= x^2-2 and g(x) = 4f (x)-1

g(x) = 4(x^2-2) - 1

g(x) = 4x²-8-1

g(x) = 4x²-9

Get g(-3):

g(-3) = 4(-3)²-9

g(-3 = 4(9) - 9

g(-3) = 36-9

g(-3) = 27

please answer i will give you brainiest!!!!!!!!!!!!!!!!!!

Answers

Answer:

I'm pretty sure it's A because its showing that the line starts from 1 and goes up if that makes sense.

Answer:

B

Step-by-step explanation:

x < 1 means that x is lesser than 1. A shows x is more than 1 so it is wrong. C shows x is more than -1 which is not entirely true since x could be more than -1, but not less than 1. However, the line in C stretches all the way to 8 which is more than 1 so it is wrong.  D shows that x is lesser than -1, but x could have been 0 or -1, so it is not true either.

What is the result of 4 ➗8/12
A) 1/6
B) 3/8
C) 3
D) 6
This is an edge unit test with 1 hour left please help me

Answers

The Answer: D) 6

Hope this helps if need more pls text✌

Answer: D

Step-by-step explanation:

2(6x+5)=58
(solve for x)

Answers

x=4

explanation:
2(6x+5)=58
you distribute the 2 to the 6x and the 5 making the problem:
12x+10=58
you would then subtract 10 from both sides of the equation then making the problem:
12x=48
since we are trying to get x alone we would then divide each side of the equation by 12 leaving you with
x=4

What is the range of the function f(x)=2x−4 when the domain is {-3, 0, 4}?

Answers

I found: Domain: all real x ; Range: all real y

58.6 km/h in cm/min solve and explain me ​

Answers

Answer:

PLEASE MARK AS BRAINLIEST!!!!!!!

58.6 kilometer/hour = 97666.666667 centimeter/minute

Step-by-step explanation:

How to Convert Centimeter/minute to Kilometer/hour

1 cm/min = 0.0006 km/h

1 km/h = 1666.6666666667 cm/min

Example: convert 15 cm/min to km/h:

15 cm/min = 15 × 0.0006 km/h = 0.009 km/h

6. Solve the following equation for y.
3x - 4y = 6

Answers

Answer:

3x−4y+−3x=6+−3x

−4y=−3x+6

Step 2: Divide both sides by -4.

−4y

−4

=

−3x+6

−4

y=

3

4

x+

−3

2

Step-by-step explanation:

Answer:

y = 0.75x - 1.5

Step-by-step explanation:

3x - 4y = 6

-4y = -3x + 6

y = 3/4x - 6/4

y = 0.75x - 1.5

hope this helps, pls mark brainliest :D

A
Solve the triangle.
19.3
b
45°
105
B
a

Answers

The answer is 30 degrees

what is the area if b=16mm and h=12mm

Answers

Answer: 96

Step-by-step explanation: the formula for area of a triangle is 1/2 (b)(h)

so 1/2 (16)(12)

= 96

-3(2x-3)= -5x+5 show your work

Answers

Answer:

x=4

Step-by-step explanation:

Hope this helps!

Plz, mark brainiest! ^.^

Answer:

x = 4

Step-by-step explanation:

Use the distributive property to distribute the -3 amongst the 2x and the -3 in the parenthesis. Once distributed you should have -6x + 9 = -5x + 5. Next, you want to get all like terms on the same side, and to do that you must swap the +9 and the -5x. When you swap these, you must 'flip' the sign and change 9 to -9 and -5x to 5x. Now the equation should look like this: -6x + 5x = -9 + 5.

Now just solve. After solving, it should look like this: -1x = -4. Now to get rid of the negatives. Just divide each side by negative one and your answer is x = 4.

Someone help me pls!!!!!!

Answers

Answer:B

Step-by-step explanation:

Last year, Jackson made 24 one-cup servings of chili for a school party. This year, he will make ten times the amount of chili that he made last year. If there are 4 cups in 1 quart and 4 quarts in one gallon, how many gallons of chili will Jackson make this year?

Answers

Answer: 15

Step-by-step explanation:

You have to multiply what Jackson made last year (24 cups) times 10 which equals 240. after that you do 240 divided by 4, which equals 60, and 60 divided by 4 again, which gives us the answer (15) (hope you could understand that) Also sorry for not answering in time!

I need help with this questions ASAP!

Answers

Answer:

Step-by-step explanation:

3100 ft per 50,000 years

31 ft per 500 years (Divided 100)

Convert ft to inches

372 in per 500 years

0.744 inches per year (Divided by 500)

X+19=-9
pls help!! algebratic equations

Answers

Answer:

x=-28

Step-by-step explanation:

Subtract 19 from both sides.

-9 -19 = -28

Answer:

-28

Step-by-step explanation:

you need to get x by itself, so subtract 19 on each side. -9-19= -28

Proportions - 5/10
earn 5 coins
A recipe needs 2 tablespoons of vegetable oil for every cup of flour. If you plan to use 3 cup
Flour, how much vegetable oil will you need?

Answers

Answer:

2 t / 1 c

2/1=x/3

6=x

6 tablespoons

Answer:

8 Tablespoons trust me.

Step-by-step explanation:

Solve -4h - 3 > 4 for h.


will give you brainliest

Answers

Answer:

h<-7/4

Step-by-step explanation:

Original price: $10 New price: $7
Is it a discount,
Or a mark up.

Answers

Answer:

discount

Step-by-step explanation:

goes under og price

Answer: 17

Step-by-step explanation:

Find the value of 
[tex] log_{8}^{512} [/tex]
please help friends....​

Answers

Answer:

3

Step-by-step explanation:

log 8 512 = 8^ x=512. x=3

Hope this helps :D

the answer would be log=3

One angle is five degrees less than three times the degree measure of another angle. Together, the angles measures have a sum of 143°. What is the measure of each angle?

Answers

Answer:

a

Step-by-step explanation:

A mayor estimates that 4,000 people will attend the first day of the county fair. A total of 8,400 people actually attend the first day of the fair. What is the percent error of the mayor’s estimate? Round the answer to the nearest tenth percent, if necessary.

Answers

Answer:

110%

Step-by-step explanation:

4000   100

8400     ?

8400x100

   4000

210% of the expected people showed up

What is the constant variation of 2x+y=-4?

Answers

Answer:

What is the constant variation of Y =- 2 3x?

The constant of variation, k , is 23 .

What is the constant variation of Y 1 2x?

The constant of variation, k , is 12 .

Step-by-step explanation:

yeet yeet yeet

9) How much edging is needed to go
around a bulletin board that is 3 feet
high and 2 feet wide?

Answers

Answer:

10 feet worth

Step-by-step explanation:

3+3=6

2+2=4

6+4=10

Line A Is Parallel To Line B. If The Measure Of Z7 Is 114”, What Is The Measure Of 3​

Answers

Answer:

114°

Step-by-step explanation:

because they are parallel they have the same measure

The measure of angle 3 is equal to 114° when angle 7 is 114° by the corresponding angle property.

What are correspondence angles?

The angle is defined as the span between two intersecting lines or surfaces at or close to the point where they meet.

According to the definition of corresponding angles, when two parallel lines cross the third one, the angles that are in the same relative position at each intersection are referred to as being corresponding angles to one another.

In the image, it is given that angle 7 is 114 degrees. As in the image, the two parallel lines a and b are cut by the transversal line. The given angle 7 is 114°.

From the correspondence angle property, the two angles on the same side of the transversal line will be equal to each other. The angle 3 will be calculated as:-

∠7 = ∠3

114 =  ∠3

Therefore, angle 3 will be 114°.

To know more about an angle follow

https://brainly.com/question/25770607

#SPJ5

Linda had a previous balance of $1,000 and made an on-time credit card payment of $800. She has a credit line of x dollars and made purchases totaling y dollars. Write an algebraic expression that represents her current available credit.

Answers

Answer:

[tex]x-200+y[/tex]

Step-by-step explanation:

We can determine the algebraic expression that represents her current available credit by first finding her new balance using the formula:

Previous balance - Payments + Total Purchases = New balance

where, previous balance = $1000; payments = $800; total Purchases = y

New balance = [tex]1000-800+y[/tex]

Next, to find her Credit balance or current available; we use the formula; Credit line - New balance

where credit balance = x; new balance =  [tex]1000-800+y[/tex]

Current available credit = [tex]x-200+y[/tex]

8. Quincy pays $150 every four months for karate lessons. Hailey pays $120 every three
months for karate lessons. At this rate, how much does Quincy pay per month for
lessons?

Answers

Answer:

$37.50 per month

Step-by-step explanation:

150/4 = 37.50 per month

Work out (5X10^3) x (9X10^7) answer in standard form plz

Answers

Answer:

4.5×10¹¹

Answer:

[tex](5 \times 10 {}^{3} ) \times (9 \times 10 {}^{7} )[/tex]

i) use the commutative property to rearrange the terms: a+b = b+a

[tex](5 \times 9) \times (10 {}^{3} \times {10}^{7} )[/tex]

ii) multiply the number in the 1st bracket

[tex]45 \times ( {10}^{3} \times 10 {}^{7} )[/tex]

iii) multiply the 2nd bracket by adding their exponents

[tex]45 \times 10 {}^{3 + 7} [/tex]

[tex]45 \times 10 {}^{10} [/tex]

iv) write the answer in standard form

[tex]4.5 \times 10 {}^{10 + 1} [/tex]

[tex]4.5 \times {10}^{11} [/tex]

The given equation that should be in the standard form should be like a [tex]4.5\times 10^{11}[/tex].

Equation in standard form:

Since

The equation is [tex](5\times 10^3) \times (9\times 10^7)[/tex]

Now here we use the commutative property

So,

[tex]45 \times (10^3 \times 10^7)\\\\45 \times 10^{10}\\\\4.5 \times 10^{11}[/tex]

Here, we multiply the number in the 1st bracket, then add, it and then finally in standard form.

Learn more about an equation here: https://brainly.com/question/24271130

Need help ASAP please

Answers

x equals 7.1 if you round to the nearest tenth

Answer:

=

Step-by-step explanation:

Round off 12 and get 10

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Look at this public service announcement.A poster of Uncle Sam pointing at the viewer that reads, "I want you for U S Army. Nearest Recruiting Station."What tone does this PSA convey in order to effectively promote joining the military?Its Uncle Sam saying "I want you U.S. Army"A.friendlyB. tenderC. straightforwardD. sympathetic Stage where the writer is writing freely and not focusing on errors.A.Editing.B.Revision.C.Publishing.D.Drafting.E.Planning NEED HELP ASAP!!!!!!! Find the recipricol of -b/3 Which passage is the best summary of "The Speech"?A. Samir recalls his family's immigrant history and decides he wants to give a speech about it. His mother helps him practice. They discuss their family's history. As he steps on stage and looks into the crowd, he realizes the importance of telling stories in order to help people understand one another.B. Samir feels nervous that he won't be understood as he is about to give a speech at his school. As he steps on stage and looks into the crowd, he realizes the importance of telling stories in order to help people understand one another. He calls on his mother to tell his classmates about her journey to America.C. Samir feels nervous that he won't be understood as he is about to give a speech about his family's immigrant story. He recalls a memory of practicing and being encouraged by his mother. As he steps on stage and looks into the crowd, he realizes the importance of telling stories in order to help people understand one another.D. Samir feels nervous as he is about to give a speech about his family's immigrant story. He recalls practicing his speech for his mother. His mother makes him some tea. As he steps on stage and looks into the crowd, he realizes that the way he feels during visits to Mumbai is how his parents felt when they first came to Chicago. Which microscope is used to check organelles of human cheek cell? (?)Fe+(?)H20 - - -> (?)Fe3O4+(?)H2 Which equation represents a line that is parallel to the line whose equation is y=-3x?A) 1/3x+y=4B) -1/3x=y=4C) 6x+2y=4D) -6x+2y=4 Which provide evidence for the general theory of relativity? Check all that applygravitational lensingthe constancy of the speed of lightthe curvature of space-timechanges in Mercury's orbital pathO gravitational redshift Edward is extremely romantic and wants to give Bella an entire bouquet of pink snapdragons, her favorite flower. Unfortunately, Edward only has red snapdragons in his greenhouse. In order to produce the most number of pink snapdragons, what color flower should Edward cross with his red snapdragons? Can someone help me with this question?Thanks. Which is the refrain of "Do Not Go Gentle Into That Good Night," by Dylan Thomas?A. Old age should burn and rave at close of day; Rage, rage against the dying of the light.B. Blind eyes could blaze like meteors and be gay, Rage, rage against the dying of the light.C. Wild men who caught and sang the sun in flight, And learn, too late, they grieved it on its way,D. Do not go gentle into that good night. Rage, rage against the dying of the light. Use the number line to find0+(819140198OI-2218 What was the German point of view regarding the Treaty of Versailles? Alfie is cooking a 0.6kg jaunt of steak for dinner. calculate the total time he needs to cook for it What are the types of personal letters?PLZ HELP URGENT. Which detail from the setting best advances the action of the scene?sit in silencebrook gets louderback of the stagefrom behind the trees brainliest if it makes sense Explain why it is important to use personal interests to create artwork. Use details to support your answer. Why were the Jews kicked out of their homes? And where did they go? How might the removal of the Native Americans have enabled greater expansionof the United States? * 8x + 3 (3 - x) = 34A. x = 5B. x = 2C. x = 8D. x = 4