1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
algol [13]
1 year ago
14

Match each question to the correct problem.

Mathematics
1 answer:
Maslowich1 year ago
7 0
<h2>Answer:</h2>

<em>(Check attached images).</em>

<h2>Step-by-step explanation:</h2>

<h3>Exercise 1.</h3>

a. Convert to decimals.

To order the numbers from least to greaters, convert them to decimals and compare.

5.2(percent)=0.052\\ \\\frac{1}{7} =0.1429\\\\ -0.8=-0.8000\\ \\\frac{-11}{5} =-2.2

b. Select the second least number.

-0.8.

<h3>Exercise 2.</h3>

a. Convert to decimals.

-3.4(percent)=-0.034\\ \\-0.031\\\\ -0.2\\ \\-\sqrt{0.8}= -0.8944

b. Select the correct number.

-\frac{1}{5}.

<h3>Exercise 3.</h3>

a. Convert to decimals.

<em>After seeing that there are negative and positive numbers, and with the premise that negative numbers are </em><u><em>always</em></u><em> lesser than positive numbers, we'll only compare the positive numbers.</em>

<em>59%=0.59</em>

<em>3/5=0.6</em>

<em />

b. Select the correct number.

3/5.

<h3>Exercise 4.</h3>

a. Convert to decimals.

-0.35

-3.5%= -0.035

b. Conclude.

Seeing that -3.5% is less than -0.35, the symbol that makes the statement true is ">".

<h3>Exercise 5.</h3>

a. Try to visually estimate b.

B appears to have a value of -0.9.

b. Convert the numbers to decimals.

-3.4%= -0.034

-0.031

-1/5= -0.2

-\sqrt{0.8}= -0.8944

c. Select the correct answer.

<em>Since we estimated the value of b as -0.9, the number that best adequates to its value is </em>-\sqrt{0.8}.

<h3>Exercise 6.</h3>

a. Convert to decimals.

<em>After seeing that there are negative and positive numbers, and with the premise that negative numbers are </em><u><em>always</em></u><em> lesser than positive numbers, we'll only compare the positive numbers.</em>

5.2%= 0.052

1/7= 0.1429

b. Select the correct number.

5.2% is the second largest.

<h3>Exercise 7.</h3>

a. Convert to decimals.

6/7= 0.857143

0.857

b. Select the correct answer.

Seeing that 0.857 is marked as an approximate by the

ellipsis,  and considering that 6/7 is an irrational numbers, we can conclude that the number that better fits the situation and makes the statement true is "=".

<h3>Exercise 8.</h3>

a. Convert to decimals.

<em>After seeing that there are negative and positive numbers, and with the premise that negative numbers are </em><u><em>always</em></u><em> lesser than positive numbers, we'll only compare the negative numbers.</em>

<em>-4.6</em>

<em />-\sqrt{21} =-4.5826

b. Select the correct answer.

The smallest number is -4.6.

You might be interested in
Why is this the answer?
alexdok [17]

Answer:

B  1/y^3

Step-by-step explanation:

The negative exponent says move it from the numerator to the denominator

(If it were in the denominator we would move it to the numerator)

y^-3  becomes  1/y^3

5 0
3 years ago
A polygon has an angle sum of 360°, and each angle measures 90°. What is the polygon?
Mkey [24]

The polygon is definitely a rectangle, and it could be a square.
7 0
3 years ago
IM BORED!!!!! what is 5400 divided by 37000​
goblinko [34]

Answer:

0.15

Step-by-step explanation:

5400 ÷ 37000

Cancel out extra zeros

54 ÷ 370 =

Divide and get:

0.15

Hope your boredom is cured :)

6 0
3 years ago
Read 2 more answers
Can you helpppp pleasse
ryzh [129]

Answ 456

Step-by-step explanation:

ask your mom she might know unless she is to craycray

7 0
3 years ago
Pls answer these questions correctly for brainly
FinnZ [79.3K]

40 - 3k + 10k = -10 - 8k - 10

40 + 7k = -10 - 8k - 10

40 + 7k = -8k - 20

40 + 7k - 40 = -8k - 20 - 40

7k = -8k - 60

7k + 8k = -8k - 60 + 8k

15k = -60

15k/15 = -60/15

k = -4

8 0
3 years ago
Other questions:
  • One meter is approximately 3.28 feet. Find the height of each building in feet by multiplying its height in meters by 3.28. Carl
    8·1 answer
  • What are the potential solutions of<br> log6x + log6(x + 5) = 2?
    11·2 answers
  • BRAINLY FOR CORRECT ANSWER &lt;3<br> Pls explain if you can but thank you so much anyways &lt;3
    5·1 answer
  • Jeremy is driving to his friends house that is 60 miles away from his home the scale on Jeremy's map is 1 1/2 inches equivalent
    13·1 answer
  • What are the constant terms in the expression?<br><br> 6x2+7xy+3+96x2+7xy+3+9
    8·2 answers
  • You are baking doughnuts for your class. There are 8 total students in your class and you have baked 11 doughnuts. Write and sol
    6·2 answers
  • Can someone plz help asap question is in pic (its about graphs)
    9·1 answer
  • The tax rate at this restaurant is 9.5%.
    11·1 answer
  • Use the distributive property to rewrite this expression.<br> 4(y + 6)
    7·2 answers
  • Which equation below is a quadratic function translated (shifted) right 3
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!