Mathematics High School

Choose the best units (liters - l) or (milliliters - ml) to measure each of the following liquids.

The amount of liquid that would fill a test tube
The amount of mouthwash that would fill a travel-sized container
The amount of coffee that would fill a thermos

Answers

Answer 1

The amount of liquid that would fill a test tube: milliliters (it is usually a small amount and used for precise measurements)

The amount of mouthwash that would fill a travel-sized container: milliliters (again, a small amount)

The amount of coffee that would fill a thermos: liters (a large amount, used for drinking)

Related Questions

2(a-c)=4a solve for a​

Answers

Answer:

Here you go :)

So, you can't really answer this, but you can simplify it.

Simplifying

2(a + -1c) = 4a

(a * 2 + -1c * 2) = 4a

(2a + -2c) = 4a

Solving

2a + -2c = 4a

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '-4a' to each side of the equation.

2a + -4a + -2c = 4a + -4a

Combine like terms: 2a + -4a = -2a

-2a + -2c = 4a + -4a

Combine like terms: 4a + -4a = 0

-2a + -2c = 0

Add '2c' to each side of the equation.

-2a + -2c + 2c = 0 + 2c

Combine like terms: -2c + 2c = 0

-2a + 0 = 0 + 2c

-2a = 0 + 2c

Remove the zero:

-2a = 2c

Divide each side by '-2'.

a = -1c

Simplifying

a = -1c

Extra Fun Fact!!: Albert Einstein failed Algebra

________

Answered by James

Step-by-step explanation:

Helppp!!!!! Plz!! Thank you!!!!!!!

Answers

Answer:

third option

Step-by-step explanation:

set all the x's equal to zero

Who can help me on this it’s due soon!

A line passes through the point (-10, 2) and has a slope of 1 / 2
Write an equation in slope-intercept form for this line.

Answers

If I’m not wrong it’s y=1/2x+2

Preform the following operations with fractions.
-11/5+4/6

Answers

(-11/5)(6/6) + (4/6) (5/5)
-66/30 + 20/30
-46/30
23/15

( 50 points) someone please try to answer this correctly please

Answers

2x-1 = 4(x+1) : Given

=> 2x -1 - 4x +4=0 : Distributive property

=> 2x -4x + 5 =0: Commutative property

=> -2x = 5 : Addition or substraction property of equality

=> X = -5/2 : Multiplication or devision property of equality

select the statement that is true.
0.688 0.602
0.688 = 0.602
0.602 > 0.688

Answers

It is 0.677 0.602 since the other two are both incorrect

Darryl earns $10 per hour tutoring students. if Darryl tutored for 25 hours this month, how much money did he earn this month​

Answers

Answer:

danny makes 250 per month

Step-by-step explanation:

Answer:

Darryl earned $250.00 in a month.

Step-by-step explanation:

Can someone help with this question? Simplify -7+5

Answers

Answer:

-2

Step-by-step explanation:

what does x equal to

Answers

Answer:

1/6 x + 27 combine like terms to get the answer :)

Step-by-step explanation:

In one year,a satellite orbiting the earth travels 9.6 *10^10 meters. Which of the following is the best way to rewrite this quantity ,using more appropriate units?

Answers

Answer:

9.6 x 10 7 km

Step-by-step explanation:

A sweater is marked down from $25 to $18. What is the percent of change

Answers

Answer:

28 percent off is the answer :)

Step-by-step explanation:

Answer: -28%

18 - 25 / 25

x 100% = -28%

Step-by-step explanation: A change from 25 to 18 represents a negative change, or decrease of -28.000000000000004%

I hope this is somewhat helpful :)

Who knows math very well I need help with this test

Answers

Answer:

1. c

2.B

3.A

4.D

Step-by-step explanation:

The princiole labeled some of the marks on the four thermometers with dollar amounts. Decide what labels belong on the remaining marks​

Answers

Answer:

hmm lets see

Step-by-step explanation:

What are the steps necessary to show that JH = VU
Check all that apply.

Answers

Answer:

THANK YOUUU for those who can't see the image its answer choices B , C , and E

Step-by-step explanation:

By using distance formula, JH=VU=√13 units. Therefore, option B, C and E are the correct answers.

Given that, JH=VU.

What is distance formula?

The distance formula which is used to find the distance between two points in a two-dimensional plane is also known as the Euclidean distance formula. On 2D plane the distance between two points (x1, y1) and (x2, y2) is Distance = √[(x2-x1)²+(y2-y1)²].

From the triangle UVW, we have V(5, 2) and U(2, 4).

From the triangle JKH, we have J(-5, -3) and H(-3, 0).

Now,

VU = √[(2-5)²+(4-2)²]

= √13 units

JH = √[(-3-(-5))²+(0-(-3))²]

= √[(-3+5)²+(0+3)²]

= √13 units

By using distance formula, JH=VU=√13 units. Therefore, option B, C and E are the correct answers.

To learn more about the distance formula visit:

brainly.com/question/27262878.

#SPJ2

What is (b) called ?

Answers

Answer:

i think a triangular pyramid

im so sorry if im wrong

Answer:

A triangular pyramid

Step-by-step explanation:

5+(−4)+(−7)+2 helppp

Answers

Answer:

-4

Step-by-step explanation:

Simplify:

5 - 4 - 7 + 2

Simplify more:

1 - 5

Celebrate:

-4

Two customers each purchase towels and washcloths from a home
goods store. Each towel costs the same amount, and each washcloth
costs the same amount.
• Customer 1 pays $34.80 for 8 towels and 4 washcloths.
• Customer 2
pays
12 towels and 8 washcloths.
$55.20 for
What is the cost, in dollars and cents, of each washcloth?

Answers

Answer: towel: 3.60 ; washcloth: 1.50

Step-by-step: X represents the number of towels. Y represents the number of washcloths.

8x + 4y = 34.80

12x + 8y = 55.20

16x + 8y = 69.60

4x = 14.40

x = 3.60

y = 1.50

4(x-5) +2 =x+3

I need help on this ! I don’t get it picture above !

Answers

Answer:

x=-5

Step-by-step explanation:

4(x-5)+2=x+3 As the first step says, distribute the 4 (multiply all numbers in the parentheses by 4).

4x-20+2=x-3 Combine like terms. For example, the -20 and 2 are like terms because they are both their own numbers and not attached to a variable.

4x-18=x-3       Subtract x from each side. Now, we can get x to only one side.

-x       -x

3x-18=-3         Add 18 to both sides.

  +18 +18

3x=-15            Divide both sides by 3.

/3   /3

x=-5

I hope this helped you!! Have a great day c:

What is the volume of the prism

Answers

Answer:420 cubic millimeters

Step-by-step explanation:

Base*height*length divided by 2

10*10.5*8/2

what single decimal multiple would you use to increase by 3% followed by a 9% in crease

Answers

Answer:

.12

Step-by-step explanation:

When converting percents to decimals, each 1% is equivalent into a hundredth in a decimal. Add 3 and 9 to get 12 hundredths, which will be .12.

Are the two shapes are congruent?​

Answers

Answer:

nah

Step-by-step explanation:

the distance between H and G is longer than the distance between C and D making it not congruent

Answer:

no they are not congruennt

Step-by-step explanation:

because the shape is not similar

please help me find m<1 before 11:59 PM!

Answers

Answer:

129 degrees

Step-by-step explanation:

add the interior angles: 62 + 67 = 129

subtract your answer from 180 to get the exterior angle of the interior angle that is opposite to the given angles

The picture shows how to solve this
67+62
Answer
129

A sixth-grade class is painting a mural. To make a darker shade of orange, they used a ratio of 5 ounces of red paint to 3 ounces of yellow paint. Use this ratio to consider the amount of yellow paint needed for each amount of red paint listed in the table.
A:5:3
B:15:
C:20:

Answers

A: 5:3
B: 15:9
C: 20:12
It would be
5:3
15:9
20:12

You are baking a casserole. The recipe calls for 1/3 of a cup of beans to
make 7 servings. How many cups of beans would you need to make 14
servings?

Answers

Answer:

2/3

Step-by-step explanation:

Because 7 doubled is 14, you just need to double 1/3 to get your answer. And 1/3 X 2 = 2/3


5.76

228
35



Which list shows the lengths in order from greatest to least?

Answers

Answer:

the correct order of these from greatest to least is. 228, 35, 5.76

Maria is ordering trophies for school. Company Christopher charges $3.50 for each trophy and a one-time engraving fee of $25. Company Asya charges $7.50 for each trophy and a one-time engraving fee of $17 Develop an equation where the two companies would be the same.

Answers

Answer:

An equation where the two companies would be the same is given as:

25 + 3.50x = 17 + 7.50x

Step-by-step explanation:

Let the number of trophies ordered be represented by x

Maria is ordering trophies for school. Company Christopher charges $3.50 for each trophy and a one-time engraving fee of $25.

$25 + $3.50 × x

25 + 3.50x

Company Asya charges $7.50 for each trophy and a one-time engraving fee of $17

$17 + $7.50× x

17 + 7.50x

An equation where the two companies would be the same is given as:

Company Christopher = Company Asya

25 + 3.50x = 17 + 7.50x

Simplifying further:

Collect like terms

25 - 17 = 7.50x - 3.50x

8 = 4.00x

x = 8/4

x = 4

Hence, the two companies would be the same after 4 trophies.

What is the solution to the inequality |x-4|<3?
-7 1 x<-7 or x<-1
x > 1 or x < 7

Answers

Answer:

1 < x < 7

Step-by-step explanation:

how do I solve for x?​

Answers

Answer:

(x)+(x-31)+(x+43)=180

Step-by-step explanation:

Answer:

x=56

Step-by-step explanation:

Set all 3 angles to 180°, as that is how many degrees is in a triangle.

x+x+43+x-31=180

Solve.

3x+12=180

3x= 168

x=56

When I graph the inequality symbol > should it be a open or closed
circle on the number line?

Answers

Answer:

It should be open.

Step-by-step explanation:

Hope this helped!

it should be opened i believe

Solve for the value of s

Answers

The two angles are vertical angles, which mean they are the same.

6s-2 = 94

Add 2 to both sides:

6s = 96

Divide both sides by 6:

S = 96/6

S = 16

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