CINE MA AJUTA SI PE MN CU EXERCIȚIILE
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ILL GIVE YOU BRAINLIEST AND ALL MY POINTS PLS HELP MEEE Tysm Algebra
Answer:
I think it is the second one haha loll
Simplify 8(2x2−3x −.5)=
Answer:
16x^2-24-4
Step-by-step explanation:
8(2x^2-3x-.5)
16x^2-24x-4
In AABC, AB = CA and mZA = 110°. Find mZC.
Answer is 35 degrees
What is the LCD of 7/8 and 3/4?
Answer:
the lcd of 7/8 and 3/4 is 8
Step-by-step explanation:
36 students for 3 teachers _ students for 1
Answer: 12 students for 1 teacher.
Step-by-step explanation: 36 students divided by 3 teachers is 12 students for each teacher.
Answer:
The answer is 12
Step-by-step explanation:
36 students divided by 3 teachers
36 / 3 = 12
Hope this helps!! ;3
geometry question multiple choice
Answer:
Step-by-step explanation:
A=90-64=26 degrees
Then just checking side lengths
sin26/5.4=sin64/AC
AC=5.4sin64/sin26=11.07
sin90/AB=sin26/5.4
AB=5.4sin90/sin26=12.31
So we can confirm that the fourth answer is correct.
Factorise fully and simplify where possible
x² - y²
Answer:
x² - y²
(x - y)(x + y)
Step-by-step explanation:
Answer:
(x+y)(x-y)
Step-by-step explanation:
Solve for x not really sure
Answer:
24.5
Step-by-step explanation:
Subtract 28 from 90 then divide that by 4 :)
Answer:
15.5
Step-by-step explanation:
Since it is a 90° angle, you do 90 - 28
62
62/4 = 15.5
You are traveling in a car. Your speed is 15 miles per hour. What is your speed in feet per minute?
Answer:
1,320 Feet per min
Step-by-step explanation:
The Answer is : 1320 feet
Find the unit price the 24 cupcake for $56 to the nearest cent.
Answer:
$517.50
Step-by-step explanation:
25x20.7
Pls I need help thank you
Answer:
∠LKN and ∠JKI
Step-by-step explanation:
33=10∙q+r cual es el valor de q y r
Answer:
Q=33/10-r/10 R=33−10q
Step-by-step explanation:
Espero que sea correcto para ti también puedes hacerme más inteligente si es correcto
Help me?!?! Please, At a park on Wednesday morning, 544 children played
games. That afternoon 214 more children played games.
How many children played games on Wednesday?
748 children
768 children
330 children
758 children
Answer:
785
Step-by-step explanation:
You see:
544
+ 214
758
what is 2/5 x 6/7 as a fraction.
Answer:
12/35
please give me brainliest!
The product of the fractions is 12/35, or 2/5 x 6/7 as a fraction is equal to 12/35.
Given that we need to convert 2/5 x 6/7 in a fraction.
To multiply fractions, you simply multiply the numerators (top numbers) together and the denominators (bottom numbers) together. In this case, you have:
(2/5) x (6/7)
Multiplying the numerators gives you 2 x 6 = 12, and multiplying the denominators gives you 5 x 7 = 35.
So, the product of the two fractions is: 12/35
Therefore, 2/5 x 6/7 simplifies to 12/35 as a fraction.
Learn more about Multiplication click;
https://brainly.com/question/11527721
#SPJ4
Find the distance between the two points rounding to the nearest tenth (if ne
(-7, -7) and (1, -3)
what is a reclusive formula?
Answer:
a formula that defines each term of a sequence using preceding terms
Step-by-step explanation:
gogle
Answer:
A recursive formula is a formula that defines each term of a sequence using preceding term(s).
PLEASE HELP!! Find the value of x.
What will be the sign of the product if we multiply together.
(a) 8 negative integers and 3 positive integers?
(b) 5 negavtives integers and 4 positive integers?
(c) (-1) twelve times?
(d) (-1), 2m times, m is a natural number?
Answer:
(a)positive
(b)negative
(c)positive
(d)positive
HELP
QUESTION IN PICTURE
NEED ANSWER FAST
Answer:
[tex]\frac{b^{4} }{a}[/tex]
Step-by-step explanation:
[tex]\frac{a^{3}b^{5} }{a^{4}b }[/tex] is the equation we need to simplify. In order to do this, we must remember what these exponents mean.
[tex]\frac{a^{3}b^{5} }{a^{4}b }[/tex] = [tex]\frac{aaabbbbb}{aaaab}[/tex]
Now, we see that we can divide and cancel.
[tex]\frac{aaabbbbb}{aaaab}[/tex] = [tex]\frac{bbbb}{a}[/tex] = [tex]\frac{b^{4} }{a}[/tex]
Another way we can solve this is by knowing that exponents in the denominator become negative when we move them to the numerator:
[tex]\frac{a^{3}b^{5} }{a^{4}b }[/tex] = [tex]a^{3}b^{5}a^{-4}b^{-1}[/tex] = [tex]a^{-1}b^{4}[/tex] = [tex]\frac{b^4}{a}[/tex]
PLSS HELPP!!
What is the constant rate of change
shown in the table?
Answer:
Step-by-step explanation:
The number double every time
Answer:
The constant rate of change is $25, because for each shirt, the cost is $25.
Step-by-step explanation:
1 = 25
2 = 50
3 = 75
4 = 100
5 = 125
6 = 150
7 = 175
8 = 200
ROC = 25
Tiana takes two hours to complete a task
Elena takes three hours to complete the same task
How long will it take for Tiana and elena to complete the task if they work together
Answer:
1 1/5 hours
Step-by-step explanation:
Tiana takes two hours to complete a task
Elena takes three hours to complete the same task
How long will it take for Tiana and elena to complete the task if they work together
This is calculated as:
1/2+ 1/3 = 1/T
Lowest common denominator = 6
Hence:
3 + 2/6 = 1/T
5/6 = 1/T
Cross Multiply
5T = 6
T = 6/5
T = 1 1/5 hours
Please help really need it
with the satellite directly overhead, how far above the surface of earth does the satellite need to be so it provides the maximum coverage of its signal?
Answer:
2,034.7 miles above the earth.
Step-by-step explanation:
Answer:
d=2034.7
Step-by-step explanation:
[tex]d=\sqrt{(4500)^{2}+(3958.8)^{2} } -3958.8\\d=2034.7[/tex]
We calculate the point from the center of the earth to the satellite and because we have the radius we can subtract it getting the distance from the satellite to the earth.
A triangle has a ratio of height to base of 3 to 2. If the height is 17cm, what is it’s base? please show solution
Answer:
base = 11.33 cm
Step-by-step explanation:
height : base = 3 : 2
Let the base = x
3 : 2 :: 17 : x
Product of means = Product of extremes
3 * x = 2 * 17
x = [tex]\frac{2*17}{3}[/tex]
x = 11.33 cm
By what percent did the enrollment increase from 2012 to 2014? 2012, 190. 2014, 285.
Answer:
we will continue to do so. ... Undergraduate. Enrollment. 2012. 16,498. 2013. 16,420. 2014. 16,153. 2015 ... freshman class was 59 percent .
Please help with algebra, due soon. Worth good amount of points. I'll give thanks and brainliest too.
Rachel uses 7.9 pints of white paint and blue paint to paint her bedroom walls. 3 4 of this amount is white paint, and the rest is blue paint. How many pints of blue paint did she use to paint her bedroom walls?
At a carnival, the cost to play a bowling game is $2, plus $0.40 for each attempt to knock over the pins. Which inequality would you use to find the number of attempts you can make if you have less than $4.30
Answer:
C
Step-by-step explanation:
plzz answer number B
Answer:
4 hours
Step-by-step explanation:
It drives 240 miles per 2 hours so then 480 will be 2+2 = 4 hours
240+240 = 480
A rectangle has a height of 3p^2+13p
2
+13, p, squared, plus, 1 and a width of p^3+4p
3
+4p, cubed, plus, 4.
Answer:
-5p+7p^3
Step-by-step explanation: A rectangle has a height of 3p^2+13p
2
+13, p, squared, plus, 1 and a width of p^3+4p
3
+4p, cubed, plus, 4. we onnat