Answer:
[tex]\frac{114250}{41}[/tex]
Alternative Forms: [tex]2786.\overline{58536},2786\frac{24}{41},\approx2.786585\times{10}^3[/tex]
(Step-by-step explanation)
[tex]457\div16.4%[/tex]%
Calculate
[tex]\frac{457}{0.164}[/tex]
Multiply both the numerator and denominator with the same integer
[tex]\frac{457000}{164}[/tex]
Cross out the common factor
[tex]\frac{114250}{41}[/tex]
I hope this helps you
:)
Simplify the equation:
1d+8x=px2
Answer:
[tex]p=\frac{d}{2}+4x[/tex]
Step-by-step explanation:
PLS HELP ME, PLS THIS IS DUE FIRST CORRECT ANSWER GETS BRAINLIEST
Answer:
B
Step-by-step explanation:
-9.1(-4)-9.1(12)=-9.1(-4+12)
Use the vertical method to multiply (4a3 – 2a + 3a2 + 1) and (3 - 2a + a²).
What would be the value of A?
Answer:
.a^3-2a+3a^2+1\right)and\left(3-2a+a 2\ri
Step-by-step explanation:
pls brainliest
Answer:
the answer is 4a^2
Step-by-step explanation:
i just took the test
HELPP ME PLEASEEE I WILL GIVE BRAINLEST
Answer:
5.7 is the answer I had the same question in my test
Answer: 171/4, and 14.25
Step-by-step explanation:
We can solve this by first finding the area of each piece of fabric. Area is width multiplied by height, so:
3 * (4+3/4) = 57/4
We can multiply our answer by 3 again to find the total area.
57/4 * 3 = 171/4
To find the fabric as a decimal, we can first put it as a mixed fraction
[tex]14\frac{1}{4}[/tex]
This becomes 14.25
There are 15 pieces of fruit in a bowl and 6 of them are apples. What percentage of the pieces of fruit in the bowl are apples? Show all of your work. Use the percent proportion model shown below to set up the equation before you calculate the answer.
Answer:
40%
Step-by-step explanation:
Total amount is 15
6 out of the 15 amount are apples
Thus, 6/15 x 100 = 40%
Or
You could ask yourself, what number do I multiply by 15 to get to 100?
Then, multiply the top (numerator) by it.
The value of the numerator will give you the final % (percentage) due to percentage being out of 100.
Hope this helps!
The ratios 3/5 and 15/30 are written on the whiteboard. Are the ratios equal?
Answer:
No
Step-by-step explanation:
to change the denomiator from 5 to 30 you have to multiply by 6
if you multiply the denominater by 6, you also have to multiply the numerator by 6
so, [tex]\frac{3}{5}=\frac{18}{30}[/tex][tex]\frac{18}{30}\neq \frac{15}{30}[/tex]Which of the following pairs of equations have the same solution set? Select all that apply.
MULTIPLY ANSWERS + answer asap!
Answer:
C and E
Step-by-step explanation:
I need to know this question here
Solve the system of equations:
x+4y-z=6
2x+11y+4z=9
x+5y+z=5
Answer: x=1, y=1, z=-1
Step-by-step explanation:
From the first and 3rd equation, 2x+9y=11.
The first equation is also 4x+16y-4z=24, so add that to the second equation, and you get 6x+27y=33.
Solving, we get x=1 and y=1, meaning that z=-1.
The product of 7 and j is 91. What is j?
Answer:
13
Step-by-step explanation:
[tex]7j = 91[/tex]
Dividing both sides by 7, we have
[tex]j = 13[/tex]
Answer:
84
Step-by-step explanation:
just add 84 to 7 and you will get 91.
What is 20% of 59,000
Answer:
11800
Step-by-step explanation:
hope this helps
0=14pi/9 radians to degrees
Answer:
280 degrees
Step-by-step explanation:
To change radians to degrees, we can use the conversion factor
180/pi
14 pi/9 * 180/pi
Canceling like terms
14/9 * 180
280 degrees
Four times the sum of a number and two is nine less than five times the same number. Find the number
Answer:
17
Step-by-step explanation:
17*5=85
4(17+2)=76
Answer:
the number= 17
Step-by-step explanation:
4 (x +2) = 5x -9
4x + 8 = 5x - 9
5x - 4x = 8 + 9
x= 17
help me answer and thanks for answer
Answer:
I think 1. is convenience sampling and the 2. is stratified ranom sampling
Step-by-step explanation:
I really hope this helps!
Please mark brainliest!
Have an amazing day!
Please help 100 points math 7th grade
Answer:
6.5ft
Step-by-step explanation:
The length of blocks times 2
Answer:6.5
Step-by-step explanation:
all you have to do is take 3.25 and times it by two
Amy is creating a art gallery
Answer:
is that the whole question?
Step-by-step explanation:
Simplify the expression:
2d+11x4
Answer:
2d+44
Step-by-step explanation:
Multiply all numbers without variables:
11x4=44
Add equations:
2d+44
Hence, the correct answer is 2d+44
Answer:
2d+44
Step-by-step explanation:
Multiply:
11x4=44
Final Equation:
2d+44
put yes or no if the number 4 will make each equation true
Answer:
1 - NO = 0.25
2 - NO = 5\4
3 - YES
4 - YES
I need help on 1-8……
Condense the expression log 2x + log(x² - 9) - log x +3
Which is true?
A
399.019 > 399.00
B
22.9909 = 22.991
C
9.3291 > 9.3301
D
0.7351 > 0.7411
Answer:
I think it's A
Step-by-step explanation:
seems like the only one that is correct
Solve for x and y. PLEASE HELP!! WILL MARK BRAINLIEST!!
Answer:
[tex]x=\sqrt{40}, y=\sqrt{104}[/tex]
Step-by-step explanation:
Note the triangle formed by x, y, and 8 is similar to the largest triangle
so x : c = 8 : y = y : 13, where c is the rightmost vertical length, c² = x² + 5²
From 8 : y = y : 13, we get
y² = 13*8 = 104, so
[tex]y=\sqrt{104}[/tex]
From x : c = 8 : y, we have xy = 8c
x²y² = 64c²
104x² = 64(25 + x²)
104x² = 1600 + 64x²
40x² = 1600
x² = 40
[tex]x=\sqrt{40}[/tex]
Trig. Functions: y= 3 cos(x) -5
Show work and Determine:
Domain:
Range:
Step-by-step explanation:
y = 3cos(x) - 5
Domain = 2sin(x)
Range = 5
please helpppppp ! im failing this clss
a box can hold z pencils. Find the amount pencils if you have 3 boxes,when z=40
Answer:
120
Step-by-step explanation:
3 x Z =
3 x 40=
120
HOPE THIS HELPS!!!
PLEASEEE I NEED HELP ASAPPPPPP DUE IN 6 MINS! PLEASE
A shipping container will be used to transport several 60-kilogram crates across the country by rail. The greatest weight that can be loaded into the container is 24000 kilograms. Other shipments weighing 3300 kilograms have already been loaded into the container. Write and solve an inequality which can be used to determine xx, the number of 60-kilogram crates that can be loaded into the shipping container.
Step-by-step explanation:
60x + 3300 = 24000
60x = 24000 - 3300
60x = 20700
x = 20700 ÷ 60
x = 345
x ≤345
A cell phone company charges $50 plus $40 per line each month. Luke must spend under $170 on his family's cell phone bill each month. How many cell phones can his family have?
The equation that's been computed shows that the number of cell phones that his family can have will be 2.
How to solve the equationFrom the question, it was stated that the cell phone company charges $50 plus $40 per line each month and that Luke must spend under $170 on his family's cell phone bill each month.
Let the number of cell phones that can be bought be represented by x.
The equation to solve the question will be:
50 + 40(x) < 170
50 + 40x < 170
Collect like terms
40x < 170 - 50
40x < 120
x < 120/40
x < 3
Therefore, the number of cell phones has to be less than 3. Hence, this will be 2.
Learn more about equations on:
brainly.com/question/13763238
Which of the following numbers is the opposite of -
m 100
?
m 100
8
3
| დ |ო ო |
3
8
Answer:
the opposite of the fraction is 3/8
The total cost for a single person renting a one-bedroom apartment in Indianapolis, Indiana, is $1543.00 per
month. The minimum wage in Indianapolis is $7.25 per hour. Without considering additional costs, could a
person working 40 hours a week at the minimum wage cover the $1543.00 per month?
A.Yes, because the total earned each month is $1255.70 more than is needed.
B.Yes, because the total earnéd each month is $287.30 more than is needed.
C.No, because the total earned is $287.30 per month.
D.No, because the total earned is $1255.70 per month.
Answer:
D.No, because the total earned is $1255.70 per month.
Step-by-step explanation:
Essentially if your cost is 1543 a month, you simply wouldn't be able to afford it.
If you plug in 7.25 and 40 (you get 290) . With this information we plug it into weeks. In a month there are approximately 4.345 weeks (you can just times 290 by
4.34) which gives the stated result in the answer choice.
A person would not be able to live here and cover other expenses if they worked 7.25 for 40 hours!
whats the mean absolute deviation of 2 2 2 2 2 2 2 2
Answer:
mad is 0
Step-by-step explanation:
what type of question is this? no offense
Answer:
0
Step-by-step explanation:
