Answer:
0.000457 what I got
Step-by-step explanation:
When adding two mixed numbers, you should add the ignore the fractions and add the mixed numbers first.
True
False
Answer:
FALSE
.....
I think?
Please solve number 16 for me.
Answer:
post pictures also for your answer
Written as a simplified polynomial in standard form, what is the result when
(x - 2)^2is subtracted from 9x^2-8x?
Answer:
9x^2 - 10x -4
Step-by-step explanation:
It is set up like this
9x^2 - 8x
- (x-2)2
First solve (x-2)2
the answer is (2x-4)
so now you can do this instead
9x^2 - 8x
- 2x - 4
----------------------------------
9x^2 - 10x +4
9x^2 minus zero is 9x^2
-8x-2x is -10x
0- -4 is 4 because that is like saying 0 + 4 because double negatives equal a positive
A simpler way is to change all the numbers to the opposite sign and then change the minus to a plus
like this
9x^2 - 8x
+ -2x + 4
----------------------------------
9x^2 - 10x +4
Answer:
8x^2-4x-4
Step-by-step explanation:
On delta math
The perimeter of triangle ABC is 96. Find the value of x. 4x + 1 2x 3x + 2 perimeter of ABC = 96
Answer:
4.5is answer
Step-by-step explanation:
perimeter of ABC = 96
4x + 1 2x 3x + 2=96
21x=96
x=96/21=4.5
A shop advertises 15% off it's prices in the sale.
A purse is £4.42 in the sale.
What was the original price?
Answer:
5.20
Step-by-step explanation:
100%-15%=85%
85%->4.42
100%->4.2÷85×100=5.20
Plz help me I’m begging you I will give brainliest
Answer:
80 Cubic Units
Step-by-step explanation:
5 x 4 = 20
20 x 4 = 80
Hope it helps :)
80 unites because 5 x 4 = 20 and 20 x 4 = 80
What is the value ( 1.6 x -0.25) x 4 to the second power
Answer:
2.56
Step-by-step explanation:
( 1.6 x -0.25) x 4= -1.6
(-1.6)^2 = 2.56
How many 1/2 cup servings are in a package of cheese that contains 5 1/4 cups altogether?
Answer:
In 5 cup servings, there are 10 1/2-cup servings
In 1/4 cups, there are 0.5 1/2-cup servings
Step-by-step explanation:
In total, there will be 10.50 1/2-cup servings
Which of the following statements provides the correct freezing and boiling points of water on the Celsius and Fahrenheit temperature scales
What is the y-intercept of function g if g(x) = -4f(x) + 12?
OA. (0,-4)
OB. (0,12)
OC. (0,8)
OD. (0,1)
Answer:
the correct answer is C (0,8)
Step-by-step explanation:
got 100%
Answer: C (0,8)
Step-by-step explanation: correct on test
HELPPP PLEASE!!!! HELP
Everything at a store is on sale for 25% off. The regular price of a jacket is $35.00. What is the discount price?
Answer:
$26.25
Step-by-step explanation:
35(1-0.25)
= 35(0.75)
= 26.25
I think it’s C am I correct
Answer:
yes you are correct it is c
Step-by-step explanation:
The grocery store had 4lb bag of oranges for 4.80$ and a 6lb bag for 6.18$ . What is the difference of the 4lb bag of oranges and the 6lb bag of oranges
Answer:
$1.38
Step-by-step explanation:
The grocery store had 4lb bag of oranges for 4.80$ and a 6lb bag for 6.18$ . What is the difference of the 4lb bag of oranges and the 6lb bag of oranges
The cost difference is calculated as:
Cost of 6lbs of oranges - Cost of 4lbs of oranges
Cost of 6lbs of oranges = $6.18
Cost of 4lbs of oranges = $4.80
Hence,
= $6.18 - $4.80
= $1.38
Write down in terms of n an expression for the nth term of the following sequence
12 16 20 24 28
Answer:
4n + 8
Step-by-step explanation:
What is the volume of a cylinder with radius 6 and height of 4. Use 3.14 for pi
7(2 + 6 – 4d) = pl help me I don’t get it
Answer:
Step-by-step explanation:
1. 1 Simplify 2+6-4d to -4d+8.
7 ( -4d + 8)
therefor, the answer is, 7( -4d + 8)
Answer:
7(2 + 6 - 4d) = 7(8 - 4d) = (56 - 28d)
Step-by-step explanation:
There is no possible answer to this equation but this is the most accurate equation, since you cant go any further, this is your simplified form.
Show work pls for briskly
Answer:
She'll make 6 yard sticks
as,
1/2 yard = 1 pillow
1 yard = 1 * 2 / 1 = 2
so,
3 yard = 3 * 2
Hope this helped
Hope this helped ALL THE BEST !!
Answer:
6 pillows
Step-by-step explanation:
1/2*3=3
please help asap!!! ive done most of it
Answer:
what type of answer are you looking for exactly
Step-by-step explanation:
I need help with this math work
What is the missing length?
Answer:
12.1
Step-by-step explanation:
to doublecheck times it 8 to see if you get 96.8
Which value will change most when
13 is added to the data set?
0, 6, 4, 5, 3, 3, 2
A mean
B median
C mode
D outlier
Answer:
it's the mean bc mode and median will not change and that outlier is the one that's different but they are all diff
3(x-10)+7=10 then x is?
Answer:
x = 11
Step-by-step explanation:
3(11 - 10) + 7 =
3 + 7 = 10
hope this helped
. What is the value of x
please help
Answer:
9
Step-by-step explanation:
12x + 17x - 14 + 90 + 2x + 5 = 360
31x + 81 = 360
31x = 279
x = 9
- 5x + 9y = - 32
-5x - 3y = 4
Answer: look at the picture
Step-by-step explanation: Hope this help :)
Of the 10 clients who had their hair cut at Sue's salon last month, 5 had blond hair. Considering this data, how many of the next 14 clients to get haircuts should you expect to have blond hair?
Answer: 7 clients
Step-by-step explanation:
Of the last 10 clients that cut their hair at the salon, 5 had blond hair.
That is a proportion of:
= 5 / 10
= 1/2
Assuming this same proportion applies to the next clients Sue gets, the expected number of blonde people will be:
= Number of clients * 1/2
= 14 * 1/2
= 7 clients
plz answer all of them
Answer:
ace
Step-by-step explanation:
Answer:
See attached
Step-by-step explanation:
Solution in the picture
Gabriela was solving an equation, but when she checked her answer, she saw solution was incorrect . She knows she made a mistake, but she can’t find it.
Answer:
The distribution at the 2nd line
Step-by-step explanation:
I believe where Gabby went wrong was in her multiplication distribution
12*5=60 not 72
hope this helps!!
The value of y form the given equation is -65/11. Gabriela did mistake in second step while multiplying 12 and 5 and - sign into a bracket.
The given equation is 12(5+2y)=4y-(5-9y).
What is an equation?In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.
The given equation can be solved as follows:
12(5+2y)=4y-(5-9y)
⇒ 60+24y=4y-5+9y
⇒ 60+24y=13y-5
⇒ 24y-13y=-5-60
⇒ 11y=-65
⇒ y=-65/11
Therefore, the value of y form the given equation is -65/11. Gabriela did mistake in second step while multiplying 12 and 5 and - sign into a bracket.
To learn more about an equation visit:
https://brainly.com/question/14686792.
#SPJ5
5x^2-26x-24=0
what does x equal?
Answer:
x=4
x=6/5
Step-by-step explanation:
5x^2-26x-24=0
(x-4)(5x-6)
Is my answer right? if not can you please show me the correct answer
Answer: No, is a=9
Step-by-step explanation: