Answers
Then add those 2 together which is 150 after that’s subtract it by 270 which is 120
Answer: 120 degrees or 120
Related Questions
Which is the value of this expression when a= -2 and b= -3?
Answers
Answer:
d: 729/64
Step-by-step explanation:
Plug-in the variables
please help me with this
Answers
Answer:
74
Step-by-step explanation:
I am sorry if this is wrong
If it is right can I get Brianlest.
4) Ishmael rounds a whole number to the nearest 100, his answer is 700.
a) What is the highest value his number could have been?
Answers
Answer:
It would have to be 650
Step-by-step explanation:
Hope this helped
Find out the secret number! Here's the clues
It is an integer.
It is a multiple of three, five, and seven.
No digit occurs more than once.
The digit in the tens place is a square number.
The digit in the hundreds place is a cube. The digit in the hundred thousands place is both a square and a cube.
Only the digit in the hundreds place is larger than the digit in the ones place
What is the number?
please show how you got the number please :)
Answers
Answer:
Step-by-step explanation:
Known facts:
multiple of three, five, and sevenNo digit occurs more than oncedigit in the tens place is a square number.the digit in the hundreds place is a cubeThe digit in the hundred thousand places is both a square and a cube.Only the digit in the hundreds place is larger than the digit in the ones placeAnalyzing our choices:
since the tens place is a square, but cannot be larger than the ones place, it has to be either 1 or 4the hundreds place is a cube which can be 8 not one since the digit in the hundred thousand places is both a square and a cube which is 1also, the number is divisible by 5 meaning that the last digit must be 5 or zero. However, only the hundreds place is larger than the digit in the ones place so it must be 5Looking at what we have so far:
1 _ _ 8 4 5
this number is divisible by 3 and cannot be larger than 5 which is in the units placewhen a number is divisible by 3 all its digits must add to a number that is divisible by 3, meaning that the last unfilled digits can be filled by '0' and '3'now the order of '0' and '3' is determined by whether the number is divisible by 7Result: 103845 is the secret number
Hope that helps!
What is an equivalent expression for 6(x-1)?
Answers
Answer:
6x-6
Step-by-step explanation:
Use the distributive property of multiplication to find 5×45.
Hint: 45=5+40.
Answers
Answer:
Step-by-step explanation:
Distributive property: a(b +c) = (a*b) + (a*c)
45 = 40 + 5
5* 45 = 5* (40 + 5)
= 5*40 + 5*5
= 200 + 25
= 225
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Answers
Answer:
s = 120
Step-by-step explanation:
s/5 = 24
s/5 x 5 = 24 x 5
s = 120
Your welcome for the answer, and if you have any questions, comment in this answer!
Select all expressions shown that are equivalent to
Answers
Answer:
A. and C.
if you simplify the expressions, you will see which ones are equal to the expression given
What is the factorization of 81a6 - 100? (9a2 − 10)(9a3 10) (9a2 − 10)(9a3 − 10) (9a3 − 10)(9a3 10) (9a3 − 10)(9a3 − 10).
Answers
The factor of the provided polynomial with the after the factorization process are similar to option C, which is
[tex](9a^3+10)(9a^3-10)[/tex]
What is factor of polynomial?Factor of a polynomial is the terms in linear form, which are when multiplied together, give the original polynomial equation as result.
The given polynomial equation in the problem is,
[tex]81a^6 - 100[/tex]
The above equation has the unknown variable a and the power of this unknown variable is 6. Write down the above equation in the squared form as,
[tex](9)^2(a^3)^2 - 10^2\\(9a^3)^2-10^2[/tex]
By the difference of squared formula, the above polynomial can be written as,
[tex](9a^3+10)(9a^3-10)[/tex]
Hence, the factor of the provided polynomial with the after the factorization process are similar to option C, which is
[tex](9a^3+10)(9a^3-10)[/tex]
Learn more about factor of polynomial here;
https://brainly.com/question/24380382
PLEZZ HELP ME I WILL GIVE BRAINLYLIST
Answers
Answer:since X-W is 5 spaces and X-Y is also 5 spaces, the area would be 25. because area is equal to length x width
Step-by-step explanation:hope this helps brainliest
Solve for x.
[tex]\frac{3.5x}{9} =\frac{4.2}5{}[/tex]
Answers
Answer:
x = 2.16
Step-by-step explanation:
Question :
[tex]\frac{3.5x}{9} =\frac{4.2}{5}[/tex]
Use cross multiplication.
3.5x × 5 = 9 × 4.2
17.5x = 37.8
Divide both sides by 17.5.
x = 2.16
Let me know if you have any other questions. :-)
hi there!
[tex] = \tt \color{red}x = \frac{126}{65} \\ \\in \: \: alternate \: \: form \\ \tt \color{red} x = 1 \frac{61}{65} \: \: and \: \: x = 1.9384615[/tex]
Step-by-step explanation:
[tex]\tt \color{grey} \frac{3.9x}{9} = \frac{4.2}{5} [/tex]
convert the decimal into fraction[tex]\tt \color{grey} \frac{39}{ \frac{10}{9} } x = \frac{4.2}{5} [/tex]
divide the numbers[tex]\tt \color{grey} \frac{39}{ \frac{10}{9} } x = 0.84[/tex]
calculate the product[tex]\tt \color{grey} \frac{39x}{ \frac{10}{9} } = 0.84[/tex]
[tex] \bold \color{wheat} \tiny \: simplify \: \: the \: \: complex \: \: fraction \: \: \frac{13x}{30 = 0.84} \: multiplying \: \: both \: \: sides of \: \: the \: \: equation \: by \: \frac{30}{13} [/tex]
[tex]\tt \color{grey}x = \frac{30}{13 } \times 0.84[/tex]
convert a decimal into fraction[tex]\tt \color{grey}x = \frac{30}{13} \times \frac{21}{25} [/tex]
reduce the number 30 and 25 with the greatest common factor of 5[tex]\tt \color{grey}x = \frac{6}{13} \times \frac{21}{5} [/tex]
multiplying the fractions[tex]\tt \color{red}x = \frac{126}{65} \\ \\ \small \tt\color{green}in \: \: alternate \: \: form \\ \\ \tt \color{aqua}x = 1 \frac{61}{65} \: and \: \: x = 1.9384615[/tex]
hope it helps
help me plss look at the screenshot
Answers
Answer:
Therefore option 2 is correct.
given:
4 huge blue blocks5 medium red blocks1 small yellow block, it will be 1solve:
option 1:
(x + 4)(x + 1)
x² + 4x + x + 4
x² + 5x + 4
option 2:
(4x+1) (x+1)
4x² + 4x + x + 1
4x² + 5x + 1
option 3:
4x + 5
option 4:
( 4x² + x ) (x + 1)
4x³ + 4x² + x² + x
4x³ + 5x² + x
Answer:
(4x + 1)(x + 1)
Step-by-step explanation:
The blue squares mean [tex]x^2[/tex]
The red rectangles mean [tex]x[/tex]
The yellow square means [tex]+1[/tex]
So adding the tiles together we get: [tex]4x^2+5x+1[/tex]
Reading along the bottom = 4x + 1
Reading down the right side = x + 1
If we multiply these:
[tex](4x + 1)(x + 1)=4x^2+4x+x+1=4x^2+5x+1[/tex]
which is the same as above, so correct!
NEEEEED HELP ASAP ASAP
Answers
Answer:
90°-40°
=50°
50°÷2
=25°
Step-by-step explanation:
Answer:
x = 25
Step-by-step explanation:
2x + 40 = 90
2x = 90 - 40
2x = 50
x = 25
5.4 Lesson 23 Jasmine took as much time to take a math test as Paula. If Paula took 2 hours to take the test, how long did it take Jasmine to take the test?
Answers
Answer:
2 hours
Step-by-step explanation:
if jasmine took the same amount of time as Paula and Paula took 2 hours that means Jasmine also took 2 hours
Factor 4x^2 + 12x + 9. What is the square root of this trinomial, written as a binomial?
Answers
Answer:
(2x+3)^2
Step-by-step explanation:
4x^2+12x+9
4x^2+6x+6x+9
factor:
2x(2x+3)+3(2x+3)
(2x+3)(2x+3) or (2x+3)^2
solve the following inequality
giving brainliest
Answers
divide 6 on both sides hence 24/6 = 4
The length and breadth of a table cloth are 2.5 m and 1.5 m. Find the length of lace
required to edge the table cloth. If the cost of lace is Rs 25 per metre, find the total cost
of the lace.
Answers
Which is larger 9 kg or 8500 grams
Answers
Answer:
9 kg
Step-by-step explanation:
1 kg = 1000 g → 9 kg = 9000 g
9000 g > 8500 g
9 kg > 8500 g
PLS HELP ASAP THANKS ILL GIVE BRAINLKEST PLS THANKS PLS
Answers
Answer:
- 6 vertical, -3 horizontal
PLEASEEE
In the diagram below, DE is parallel to AB. If AB is twice the length of DC,
AC = 28, and DE = 13, find the length of DC. Figures are not necessarily drawn
to scale. State your answer in simplest radical form, if necessary PLEASEEE
Answers
Answer:
13.4
Step-by-step explanation:
AB =2DC
So, DC=AB/2
Now, AB/AC=DE/DC
AB/28=13/(AB/2)
AB²=13×28×2
AB=√728
AB=26.98
now, DC=AB/2
=13.4
The length of DC is √182.
What is Triangle?A triangle is a three-sided polygon that consists of three edges and three vertices.
Two triangles are said to be similar if their corresponding angles are congruent and the corresponding sides are in proportion .
DE is parallel to AB.
If AB is twice the length of DC, AC = 28, and DE = 13
We have to find the length of DC
DC/AC=DE/AB
x/28=13/2x
Apply cross multiplication
2x²=13×28
2x²=364
Divide both sides by 2
x²=364/2
x²=182
x=√182
Hence, the length of DC is √182.
To learn more on Triangles click:
https://brainly.com/question/2773823
#SPJ2
Estimate the product of 25512×379
25
5
12
×
3
7
9
to the nearest whole number.
Answers
Answer:
96
Step-by-step explanation:
305/12*34/9=5185/54 or 96+1/54
Answer:
exact answer:96[tex]\frac{1}{54}[/tex]
round to the nearest whole number: 96
find the value of x
Answers
Answer:
Im not sure what im solving here so can you tell me what?
Step-by-step explanation: Some of them already have and X meaning
Simplify the following expression. -4(2x +6) +x2 -9
Answers
Step-by-step explanation:
Use the Distributive Property:
[tex]-8x-24+x^2-9[/tex]
Combine Like-Terms and correctly format:
[tex]x^2-8x-33[/tex]
What is an equation of the line that passes through the points ( − 1 , − 2 )and ( − 2 , − 5 ) ?
Answers
Answer:
y = 3x + 1
Step-by-step explanation:
You have to use y = m x + c to find the equation of the line.
Here,
m ⇒ slope
c ⇒ y - intercept
First let us find the slope by using the below formula.
For that, let us use the given coordinates.
( -1 , -2 ) ⇒ ( x₁ , y₁ )
(-2 , -5) ⇒ ( x₂ , y₂ )
m = [tex]\frac{y_1-y_2}{x_1-x_2}[/tex]
m = [tex]\frac{-2-(-5)}{-1-(-2)}[/tex]
m = [tex]\frac{-2+5}{-1+2}[/tex]
m = [tex]\frac{3}{1}[/tex]
m = 3
Now we have to find the y - intercept.
For that we can use any coordinate for that.
Let us use ( -1 , -2 ) coordinate.
y = m x + c
-2 = 3 × -1 + c
-2 = -3 + c
- 2 + 3 = c
1 = c
Let us write the equation of the line now.
y = m x + c
y = 3 x + 1
Let me know if you have any other questions. :-)
Help 6th grade math!
write the opposite of -4 1/2 and explain how it's related to -4 1/2. Use a number line as a reference in your explanation.
Answers
Answer:
The opposite of -4 1/2 is 4 1/2. Both are 4 1/2 units from zero.
Step-by-step explanation:
The opposite of -4 1/2 is 4 1/2. Both are 4 1/2 units from zero.
See attachment with a number line.
What is the answer if
Increase 12% by 30%
Answers
Answer:
Introduction. Percent, p%
'Percent (%)' means 'out of one hundred':
p% = p 'out of one hundred',
p% is read p 'percent',
p% = p/100 = p ÷ 100.
30% = 30/100 = 30 ÷ 100 = 0.3.
100% = 100/100 = 100 ÷ 100 = 1.
Increase the number by 30% of its value.
Calculate the New Value
New value =
12 + Percentage increase =
12 + (30% × 12) =
12 + 30% × 12 =
(1 + 30%) × 12 =
(100% + 30%) × 12 =
130% × 12 =
130 ÷ 100 × 12 =
130 × 12 ÷ 100 =
1,560 ÷ 100 =
15.6
Calculate absolute change (actual difference)
Absolute change (actual difference) =
New value - 12 =
15.6 - 12 =
3.6
Step-by-step explanation:
please mark me brainliest!
hope this helps
Answer:
3.6
Step-by-step explanation:
Percentage increase =
30% × 12 =
30 ÷ 100 × 12 =
30 × 12 ÷ 100 =
360 ÷ 100 =
3.6
The Browns plan to fly to their vacation spot and then drive
through the mountains. They arranged to rent a sedan for
$37.45 per day with no charge for mileage.
a. What will it cost the Browns to rent the car for 10 days if
they spend $78.00 for gasoline?
b. What will it cost per mile if they drive 590 miles?
Answers
Answer:
a) $452.50 b) $0
Step-by-step explanation:
Let's answer Part A first.
The final cost of the rental will be called X
x = (37.45 * 10) + 78
x = 374.50 + 78
x = $452.50
Part B:
There is no cost for mileage.
Please help solve this function
Answers
Answer:
Its is the same equation as the original, just change the -2 to -9
Step-by-step explanation:
You are moving it down by 7, so the last value, -2, goes down by 7 as well, coming to -9.
What is a possible sample for the following situation?
What is the average cost of a 48 inch screen TV in the state of Oregon?
Answers
Answer:
A statistical question can be used to illustrate a population or a sample
All the TV screens in the state of Oregon represents the population
How to determine the population
The statistical question is given as:
"What is the average cost of a 48 inch screen TV in the state of Oregon?"
From the above question, we have the following parameters:
All TV screens
48 inch screen TV
All the TV screens in the state of Oregon represents the population of the distribution, while the 48-inch screen TV represents the sample
Read more about population and sample at:
brainly.com/question/7301139
Step-by-step explanation:
52/20 and put the remainder as a fraction, also put the solution
Answers
Answer:
2 3/5
Step-by-step explanation:
how many times does 20 go into 52
20 x 2 = 40
52 - 40 = 12
12/20 can be simplified into 3/5
Answer:
52/20 and put the remainder as a fraction, also put the solution
Step-by-step explanation:
