Mathematics High School

0.26 as a fraction? And 0.79 as a fraction?

Answers

Answer 1

Answer:

0.26=13/50 0.79=79/100

Step-by-step explanation:

All decimals are over a number in the power of ten. If you say the decimals out loud you would say "26 hundredths " and "79 hundredths" so you place the decimals over 100 and then simplify.

Answer 2

Answer: 12/50 and 79/100

Related Questions

Thanks in advance!
filler filler filler filler filler

Answers

Answer:

C

Step-by-step explanation:

The base number is 2, and it's being multiplied 7 times, so 7 is the exponent

Hope this helps!

2. Let z represent the unknown number. Write expressions for:
a. A third of the unknown number plus three
b. Four times the unknown number less twice the number
C. The sum of the unknown number and its square
d. The fraction obtained when double the unknown number is divided by the sum of the unknown number and four​

Answers

Answer:

a. z+3

b. 2z - 4z

c. z + z^2

d. 2z/(z+4)

Hope it helped.

2x+2a=4b solve for a

Answers

Answer:

a=2b-x

Step-by-step explanation:

Simplifying
2x + 2a = 4b

Reorder the terms:
2a + 2x = 4b

Solving
2a + 2x = 4b

Solving for variable 'a'.

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

Add '-2x' to each side of the equation.
2a + 2x + -2x = 4b + -2x

Combine like terms: 2x + -2x = 0
2a + 0 = 4b + -2x
2a = 4b + -2x

Divide each side by '2'.
a = 2b + -1x

Simplifying
a = 2b + -1x

Two lengths are shown below: A. 24 inches B. 2 feet. Explain why length A is
equivalent to length B. Use your knowledge of converting inches to feet in
your answer.


I need help plzzz

Answers

Answer:

ok cuz evrey 12 inch = 1 feet thank youu

1 foot is equal to 12 inches meaning that 24 inches divided by 2 is 12 inches. Since each foot is 12 inches and we got 24/2= 12 that means that both 2 feet and 24 inches are equivalent, idk if I did good but my bad if you don’t understand

Find the slope and the y-intercept of the line.
y = 5/4x+3 ​

Answers

The slope is 5/4 and the y intercept is 0,3

helpp ! look at the pic help me asap

Answers

y12 i guess idrk sorryyyy maybe look on google BRAINLY LET ME POST

NEED ANSWER ASAP!
How much time will Alex need to walk to his school, which is 2 1 4 miles away from his house, if he would walk with the speed of 3 mph?
I WILL MARK BRANIEST

Answers

Answer:

t=0.57h

Step-by-step explanation:

Write 0.00000029 in scientific notation.

Answers

[tex]29 \times {10}^{ - 8} = 2.9 \times {10}^{ - 7} [/tex]

And we're done.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

what matrix is a result of m x h enter your answer by filling in the boxes enter any fractions as simplified fractions​

Answers

Answer:

-32/3 16 -16/3

Step-by-step explanation:

I got it wrong and this was the right answer

Answer:

Step-by-step explanation:

Multiply (12-5i)(-3+4i)

Answers

Answer:

−16 + 63i

Step-by-step explanation:

Multiply using the FOIL method, then combine the real and imaginary parts of the expression.

Hope this helps! :D

Estimate the product. Then find the exact product.

7.9(10.1)
estimated product = 80, exact product = 7.97
estimated product = 80, exact product = 79.79
estimated product = 80, exact product = 797
estimated product = 80, exact product = 7,979

Answers

Answer:

79.79

Step-by-step explanation:

What fraction of an hour is 8 minutes?
Give your answer in its simplest form.

Answers

Answer:

2/15

Step-by-step explanaion

4/30 simplified is 2/15

A rectangle is drawn on a coordinate grid. The equation for one side of the rectangle is 2x – 5y = 9. Which could be the equation of another side of the rectangle?
y = 5x + 9
y = 2x – 9
y = -2/5x + 9
y = 2/5x - 9

Answers

Answer:

D

Step-by-step explanation:

it just is

Help me please what is 2+2 please help me.

Answers

Answer:

6969694204206969

Step-by-step explanation:

lololololololol

Find the 7th term of the arithmetic sequence given a12=29 and
a16=53
a7=___

Answers

Answer:

Thus: a7=-1

Step-by-step explanation:

Arithmetic Sequences

The arithmetic sequences are identified because each term is obtained by adding or subtracting a fixed number to the previous term.

The equation to calculate the nth term of an arithmetic sequence is:

[tex]a_n=a_1+(n-1)r[/tex]

We know: a12=29, a16=53, thus

[tex]a_1+(12-1)r=29[/tex]

[tex]a_1+(16-1)r=53[/tex]

Simplifying:

[tex]a_1+11r=29[/tex]

[tex]a_1+15r=53[/tex]

Subtracting both equations:

[tex]4r=53-29=24[/tex]

Solving:

[tex]r=24/4[/tex]

r=6

The 7th term can be found as 5 terms before the 12nd:

[tex]a_7=a_{12}-5r[/tex]

[tex]a_7=29-5*6=29-30=-1[/tex]

Thus: a7=-1

BRAINLIEST ANSWER! I NEED HELP ASAP!!

Answers

Answer:

The answer is in the picture. I believe it is correct :)

Answer:

yep i checked it too its right

Any help with this plz!!! <33

Answers

Answer:

A = 37°B = 63°C = 16°

Step-by-step explanation:

The tangent function relates an angle to the measures of its adjacent and opposite sides. The inverse tangent (arctan) function can be used to find the angle from its tangent value.

  Tan = Opposite/Adjacent

   angle = arctan(opposite/adjacent)

A = arctan(3/4) ≈ 37°

B = arctan(2/1) ≈ 63°

C = arctan(2/7) ≈ 16°

Here goes another question

Answers

Answer:

y = x - 8

Step-by-step explanation:

In order to solve this, we need to use point-slope form.:

y - y1 = m(x - x1)

Substitute the numbers into the equation:

y - (-8) = 1(x - 0)

y + 8 = x

y = x - 8

the answer would be y=x-8 ...!

Somebody help please?

Answers

Answer:

x=13

Step-by-step explanation:

vertical opposite angles are equal.

Answer:

13

Step-by-step explanation:

THERE THE SAME

c) 2x(3x + 4)
expand the following:

Answers

Answer:

6x^+8x

Step-by-step explanation:

Its a monomial by a binomial, so we need to multiply the 2x with each term in the bracket, and put the sign in the brackets.

final answer: 6x^+8x

Answer:

[tex]6x^{2} +8x[/tex]

Step-by-step explanation:

Multiply 2x into the equation to get [tex]6x^{2} +8x[/tex].

the sum of 4 consecutive integers is -62 write an equation to determine the smallest of the integers ​

Answers

Answer:

x + (x+1) + (x+2) + (x+3) = -62

x = -17

Step-by-step explanation:

x = smallest

x + (x+1) + (x+2) + (x+3) = -62

4x +6 = -62

4x = -68

x = -17

Cristian made an ankle bracelet using 6 red beads, 10 green beads, 4 purple beads, and 5 yellow beads. He wants to make a necklace that has the same ratio of color beads as the ankle bracelet. If the necklace has 15 yellow beads, how many purple beads will it have?

Answers

Answer:

20 is the answer

Step-by-step explanation:

MARK BRANIEST

how many solution 7(y+3)=5y+8

Answers

Answer:

there is only one it is y=-6.5

Step-by-step explanation:

What do the zero exponent and negative exponents properties mean

Answers

In other words, if you raise a nonzero number to the power of
0
,
the result is
1.

Mathematicians debate the value of
0
0
.
Some say it's
1
,
and some say it's undefined.

Here are some examples of the Zero Power Rule. Notice it works for numbers and for variables.

1
0
=
1
(
153
+
x
)
0
=
1
,
if
x
≠
−
153
(
x
+
y
+
z
)
0
=
1
,
if
x
+
y
+
z
≠
0

So when
a
≠
0
,
why does
a
0
=
1
?
Why does the Zero Power Rule hold? Here's one way to think about it:
a
0
=
a
n
−
n
Then, by the quotient rule for exponents, we can write this as:
a
n
−
n
=
a
n
a
n

Then this becomes a problem about dividing fractions. Since the numerator and the denominator are both the same this becomes
1
.
a
n
a
n
=
1


A negative exponent means how many times to divided by the number

Sturdy the diagram
Value of

Answers

Step-by-step explanation:

5x + 2 = 50 - x (vertically opp angle)

5x + x = 50 - 2

6x = 48

x = 8

if you wanna check it,

5x + 2 = 50 - x

5(8) + 2 = 50 - 8

40 + 2 = 42

42 = 42

Which values of a, b, and c correctly complete the division? One-fourth divided by StartFraction 5 Over 6 EndFraction = StartFraction 1 Over a EndFraction times StartFraction b Over c EndFraction a = 4, b = 5, c = 6 a = 1, b = 6, c = 5 a = 1, b = 5, c = 6 a = 4, b = 6, c = 5

Answers

Answer:

a = 4, b = 6 and c = 5

Step-by-step explanation:

It is given that,

[tex]\dfrac{\dfrac{1}{4}}{\dfrac{5}{6}}=\dfrac{1}{a}\times \dfrac{b}{c}[/tex]

We know that,

[tex]\dfrac{\dfrac{a}{b}}{\dfrac{c}{d}}=\dfrac{a}{b}\times \dfrac{d}{c}[/tex]

So,

[tex]\dfrac{1}{4}\times \dfrac{6}{5}=\dfrac{1}{a}\times \dfrac{b}{c}[/tex]

If we compare both sides of the equation we get,

a = 4, b = 6 and c = 5

Hence, these are the values of a,b and c.

Answer:

The simple and easy answer is D

Step-by-step explanation:

The 7th grade class experienced a 15% decrease in enrollment.Last year,the 7th grade class had 280 students. How many how many students are enrolled in the 7th grade this year?

Answers

Answer: 238

Step-by-step explanation: 10% of 280 is 28. 1% of 280 is 2.8. Multiply 2.8 times 5 and you get 14. Add 10% and 5% (28+14) and you get 15% which is 42. Subtract 42 from 280 and you get 238.

Answer:

232 students are enrolled this year.

Step-by-step explanation:

Since 15% of the enrollment of the previous year is gone, you must take 15% of the total number of students and subtract that from the total number of students.

[tex]280*0.15=42[/tex]

This tells us that the 15% decrease means there are 42 fewer students enrolled this year. Now you would just subtract 42 from 280.

280 - 42 = 232


Encuentra el Minimo común múltiplo (m.c.m.) de los sieguentes numeros 12y 15​

Answers

Answer:

is this question in Spanish ?

si

si

si

si

me speak english

si

si

si

five million, forty-three thousand, two hundred ninety-nine in numbers ​

Answers

Answer:

5,043,299

Step-by-step explanation:

five million = 5,000,000

forty-three thousand= 43,000

two hunded = 200

ninety-nine = 99

Answer:

5,043,299

Step-by-step explanation:

i thinks its that

Match the following to the correct solution

Answers

Answer:

a/c/z

Step-by-step explanation:

Other Questions
MP bisects BMS. If mBMP = 2x + 9 and mBMS = 7x 3, find the value of mPMS Can someone please help me fill this out for spanish! where might there be stem cells in adults ? Please help with 47-50 development of mercantilism How did the physical features of China contribute to the challenges of the Shang and Zhou dynasties?O A large geographic area made it hard to protect the people.O Difficult terrain made it hard for farmers to grow crops.O Ancient Chinese civilizations did not have enough natural resources.O Ancient Chinese civilizations were in frequent contact with other civilizations. what is the solution of the inequality 4+5x 9. Negative shapes and formsa. Are created by the spaces that go through, over,under, and around them.b. Are the actual objects themselves.c. Both a and bd. Neither a nor b.e. All of the above. Help me brush pls I am totally dunk at mat Is the relation a function?O YesO NoO Cannot be determined ALGUIEN POR FAVOR AYUDEME A RESOLVER ESTOS 3 PROBLEMAS The length of cell A is 8x10 to the power of negavtive 6 m. The length of cell B is0.0000004 m. What is the ratio of cell A's length to cell B's length? Use pencil and paper. Is it easier to find the ratio when the numbers are expressed in scientific notation or in standard form? Explain your reasoning. HELP ASAP!!!!!! please Which of the following words best describeshow Elizabeth feels after being accused ofcheating? 3. Pencils should not be used inside the computer to change the setting of switches or toandpry off jumpers because the tip contains lead which can act as amay damage the computer Components. how is the main character observant what are land resources what impact do the amounts of energy, water, and oxegyn have on an ecosystem ? 2. How many of valence electrons do the elements in column 4 have? Are these elements very reactive?Explain your answer. Please help Which row of the table reveals the y-intercept of function f?