A snail can move approximately 0.30 meters per minute. How many meters can the snail cover in 20 minutes?

Answers

Answer 1

Answer:

6

Step-by-step explanation:

  0.30

x    20

     6


Related Questions

Please help me! Is the ordered pair, in the form (x, y) x , y , a solution of the equation below?
Ordered Pair: (−1, −12)
Linear Equation: 4x − y = 8
options:
True
False

Answers

The answer is true because 4 times -1 equals-4. Then -4 minus -12 you would flip the sign to a plus sign and -12 to a positive and -4+12 equals 8.

write the next three terms of the sequence.

Answers

Answer:

25, 34, 43

Step-by-step explanation:

-11 + x = -2, -11 + 9 = -2                -2 + x = 7, -2 + 9 = 7,  7 + 9 = 16                             -2 - x = -11, -2 - 9 = -11                   7 - x = - 2,                                                               2 + x = 11,  11 - 2 = 9, 9 = x            7 - 7 = 0 - 2 = -2,   7 + 2 = 9,    7 - 9 = -2    

16 + 9 = 25,   25 + 9 = 34,   34 + 9 = 43              

J'espère que cela pourra aider : )                                                    

   

Which expression is equivalent
to cos(4x)?

Answers

Answer: A 2(2cos^2(x) - 1)^2 - 1

Step-by-step explanation: E 2020

The expression equivalent to cos(4x) is 2cos²(2x) - 1.

Out of the options provided, the correct choice is 2cos²(2x) - 1.

The expression equivalent to cos(4x) can be found using trigonometric identities and formulas. One such identity is the double angle identity for cosine:

cos(2θ) = 2cos²(θ) - 1.

We can apply this identity to the expression cos(4x) by considering it as cos(2(2x)).

Using the double angle identity, we have:

cos(4x) = cos(2(2x)) = 2cos²(2x) - 1.

Therefore, the expression equivalent to cos(4x) is 2cos²(2x) - 1.

Out of the options provided, the correct choice is:

O 2cos²(2x) - 1.

By substituting 2x for θ in the double angle identity, we obtain the equivalent expression for cos(4x).

To learn more about trigonometric identities;

https://brainly.com/question/24377281

#SPJ2

10. Write the fraction 9/50 as a decimal. If
necessary, round your answer to the nearest
hundredth.
A 0.28
© 0.5
B 0.18
D 0.09

Answers

Answer:

0.18

Step-by-step explanation:

9/50 is the same as 18/100, we know this because if we multiply both 9 and 50 by 2, it gives us 18/100. 18/100 can be turned into the decimal, 0.18, so your answer is 0.18

I hope this helps :)

3(x-5) = 5x - (3 - x)

Answers

Answer:

X=-4

Step-by-step explanation:

Answer: Isolate the variable by dividing each side by factors that don't contain the variable.

X= -4

Step-by-step explanation:

A number plus one is greater than negative five and less than three.

Answers

Answer:

Step-by-step explanation:

1. It is less than three and more than negative five. 1 + 1 is 2 and 2 is less than 3.

Does x=3 make the equation 5x-3=12 true or false?

Answers

It would be false :)!

Answer:

True

Step-by-step explanation:

5 times 3 equal 15. 15 minus 3 equals 12

“without using technology describe the end behavior of f(x) equals negative 3X to the 4th+ 7X squared -12 X +13” PLEASE HELP!!!!

Answers

the end behavior is as x reaches infinity, f(x) reaches infinity and as x reaches negative infinity, f(x) reaches infinity.

What is the maximum number of turns in the graph of this function? f(x) = x5 – x2 – x+1​

Answers

Answer:

4

Step-by-step explanation:

samantha makes her own soap and sells it at a craft markets. she makes 15 bars of soap in 3 hours. If she works for 6 hours every Saturday for 4 Saturdays, how many bars of soap will she have?

Answers

Answer:

120

Step-by-step explanation:

She makes 15 in 3 hours

15÷3= 5

5 bars of soap an hour

if she works 6 hours

5x6=30

every Saturday, 4 Saturdays

30x4=120

Which of the following fractions can be represented by a terminating decimal?


A.

B.

C.

D.

Answers

You did not include any numbers within your question

Answer:

C

Step-by-step explanation:

What 100000654 divided by 89765

Answers

Answer:

1114.027

Step-by-step explanation:

Given: -4x + 2y = 8
Prove: y = 4 + 2x​

Answers

Answer:

Step-by-step explanation:

-4x+2y=8

2y=8+4x

y=[tex]\frac{8+4x}{2}[/tex]

y=[tex]\frac{2(4+2x)}{2}[/tex]

y=4+2x  

proved

Explain and correct the error made by a student who simplified this expression
–2x + 7x + 8 (–2 + 7 + 8)x 13x

Answers

Answer:

−11(−3−3x) ( i think)

Step-by-step explanation:

What’s the answer hurry

Answers

Answer:

y=12x

Step-by-step explanation:

According to the table

48=12(4) which is true

60=12(5) which is true

96=12(8) which is true

Answer:

12, 60/5 is 12, 48/4 is 12, 96/8 is 12

2) Consider the following system of three equations:
(I added an image)

Answers

Answer:  No solutions

===============================================

Explanation:

Subtract the second equation from the first one

[tex]\ \ \ \ 3x+3y-5z = 4 \ \ ... \text{ eq 1}\\-(4x-4y+z = -1) \ \ ... \text{ eq 2}\\---------\\\ \ -x+7y-6z = 5[/tex]

Let's call that result equation 4.

Now focus on equation 3 and equation 4

equation 3 is   -x+7y-6z = 2

equation 4 is   -x+7y-6z = 5

Note how the left hand sides are identical, but the right hand sides are different. This means that we have an inconsistent system with no solutions. No matter what numbers we pick for x,y,z, there is no way to make all three given original equations to be true.

Given the relation y = 7x^2 + 3, if the input is 4, what is the output? (4 points) 115 116 118 120

Answers

Answer:

115

Step-by-step explanation:

PLug in 4 as the value of x.

7 (4)^2 + 3

7 (16) + 3

112 + 3

115.

The output is 115.

The coldest temperature ever recorded on Earth is 135.8°F below 0, recorded
in Antarctica on July 21, 1983. The hottest temperature ever recorded
on Earth is 134°F, recorded in Death Valley, California, on July 10, 1913.
What is the difference between those two temperatures?

Answers

Answer:

-269.8

Step-by-step explanation:

Below 0 is negative.

Them do -135.8 - 134.

1-2 [-3/2 (8/9) +11]

Answers

Answer:

Your answer is:

Simplify:

Exact Form: -55/3

Decimal: 18.3

Mixed Fraction: -18 1/3

Step-by-step explanation:

Hope this helped : )

Which pairs of angles in the figure below are vertical angles?

Check all that apply.

Answers

i believe it’s answer choice B and C

Suppose that a recent poll found that 50 ​% of adults in a certain country believe that the overall state of moral values is poor. If a survey of a random sample of 15 adults in this country is conducted in which they are asked to disclose their feelings on the overall state of moral​ values, complete parts​ (a) through​ (e) below.

Answers

Answer: 3.75

Step-by-step explanation:

P=0.50, n=15

np= 0.5x15 gives 7.5

n(1-p)= 15x(1-0.5)=7.5

Both are greater than 5

Then Mean, u=np;15x0.5=7.5

Standard deviation, √np(1-p)

15x0.5(0.5)= 3.75

What is the solution to the inequality -2.1x + 2.9 > 15.5?

Answers

Answer:

x<−6

Step-by-step explanation:

Let's solve your inequality step-by-step.

−2.1x+2.9>15.5

Step 1: Subtract 2.9 from both sides.

−2.1x+2.9−2.9>15.5−2.9

−2.1x>12.6

Step 2: Divide both sides by -2.1.

−2.1x−2.1>12.6−2.1

x<−6

220 miles on 8 gallons. How many miles in one gallon?

Answers

Answer:

Tune answer is 27. 5

Step-by-step explanation:

220/8=27. 5

Help me please, this is due in like 20 mins

Answers

Answer:

[tex]-\frac{8}{27}[/tex]

Step-by-step explanation:

Use 9 for the denominators since 3 goes into 9

[tex]-\frac{3}{9} *\frac{8}{9}[/tex]

You can simplify 3 and 9 across

[tex]-\frac{1}{9} *\frac{8}{3}=-\frac{8}{27}[/tex]

Thank you if you could help!

Answers

Answer: 12/8

Step-by-step explanation:

Answer:

[tex]\frac{3}{2}[/tex]

Step-by-step explanation:

Simplify: [tex]\frac{5}{8} - (-\frac{7}{8}) = \frac{5}{8} + \frac{7}{8}[/tex]  [tex]\frac{5}{8} + \frac{7}{8} = \frac{12}{8}[/tex]  [tex]\frac{12}{8} = \frac{3}{2}[/tex]  

I hope this helps!

solve for x

3(x-2)-2x+3=-12

help plz

Answers

X=-9
Pls mark brainliest

Answer:

x = -9

Step-by-step explanation:

First, subtract 3 from both sides of the equation and distribute the 3 to the x and -2.

3x - 6 - 2x = -15

Now, add the 6 to both sides of the equation and combine 3x and -2x.

x = -9

The value of x is -9.

Derek has a bird that weighs 4 pounds. Use the double line diagram below to help you determine approximately how many kilograms this bird weighs. (2 points)

2 lines. The first line is labeled Pounds and has 6 marks, equally spaced apart, and every other mark labeled 3, 5, 7, respectively. The second line is labeled Kilograms and has 6 marks, equally spaced apart, and every other mark labeled, 1, 2, 3, respectively.

Group of answer choices

1.5 kilograms

2 kilograms

5 kilograms

7 kilograms

Answers

Answer:

2 killograms

Step-by-step explanation:

hope this helps :)

Answer:

2 2 2 it is 2

Step-by-step explanation:

ethan planted a tree that was 1.85 meters tall. several year later the tree is 5.30 meters tall

Answers

ANSWER- 3.45 because if you get 5.30 and subtract 1.85 you’d get 3.45
5-0= 5 would be how you get the 5 at the end of the answer- 3.45

simplify 12*3/12*7 QUICK PLEASE

Answers

Answer:

12*3/12*7= 3/7

Step-by-step explanation:

make it braintliest please

what ordered pair is the solution​

Answers

The solution is C both (1,2) and (2,4) because for (1,2) both sides = 9 which is true and for (2,4) both sides equal 18 which is true
Other Questions
Which of the following are considered links in the chain of infection? Check all that apply.disinfectionmedical asepsisportal of entryreservoir ?+7,785= $12,603please help, I'm completely lost. 5t + 15 50 What's the answer? Daily chanceBest answer will be marked as brainliest What is portfolio HELP ME ASAP Given f(x) = 5x + 2 and g(x) = -x -3, find h(x) = f(x) + g(x). simplify start root 80 end root help please, how did the mayans, aztecs, incas & the song dynasty display their power? Find the measure of each indicated angle. (2x-1) and (3x-19) Lord of flies why Sam and Eric think a harmless dead pilot hanging from a tree is a beast?answer with quotes Place is one component that creates the setting of a story. What is the other What are the opposites of 5, 2.4, 2.25, and 8 12 ? Enter the answers in respective order, each separated by comma. Brian May, guitarist for Queen, does not know how to price his signature Antique Cherry Special that cost him 340 to make. He knows he wants 80% markup on cost. What price should Brian May ask for the guitar? What part of this sentence is the predicate?Our bulldog Mustard shredded my mothers favorite couch pillow!A.my mothersB.couch pillowC.our bulldogD.shredded Which equation can be used to solve for the rate, r, for Sam to change all the light bulbs in the office building by himself? 3r = 3 r equals StartFraction 3 Over 8 EndFraction. 3r + 3 r plus StartFraction 3 Over 8 EndFraction equals 1. = 1 r + StartFraction 1 Over 3 EndFraction r plus StartFraction 3 Over 8 EndFraction r equals 1.R = 1 r + StartFraction 1 Over 3 EndFraction r plus StartFraction 1 Over 8 EndFraction r equals 1.R = 1 "What caused the Great Chicago Fire?," The table below shows it's time to make a prototype cars to travel to different distances what is a constant rate of change in the situation in miles per hour Let cot(x) = StartFraction 5 Over 8 EndFraction, with 0 < x < 90. What is sin(x)?StartFraction 5 Over StartRoot 89 EndRoot EndFractionStartFraction 8 Over StartRoot 89 EndRoot EndFractionStartFraction StartRoot 89 EndRoot Over 8 EndFractionStartFraction StartRoot 89 EndRoot Over 5 EndFraction Explain what happens if you change the number of protons in an element? Plzzz helpppp!!! wavelength = 5.4 cm and frequency = 9.4 HzWhat is the speed Which of the following statements about the federal government of the United States is not true?