Answer:
$1.25
Step-by-step explanation:
90 / 72 = the cost per student
90 / 72 = 1.25
solve by graphing
-2x-y<-2
y≥1/3x-4
Answer:
(2.571,-3,143)
Step-by-step explanation:
can someone help me with credit recovery
Answer:
Credit recovery is a term used to describe a wide variety of educational strategies and programs that give high school students who have failed a class the opportunity to redo coursework or retake a course through alternate means—and thereby avoid failure and earn academic credit.
Step-by-step explanation:
I'm not sure if this help but if it does good luck with it.
If an item weighs 45 kilograms, what is its weight in pounds?
20
63
90
99
Answer:
99
Step-by-step explanation:
Answer:
99
Step-by-step explanation:
g
can i get a subway sand which ahhhhhhhhhhhhhhhhh hhhhhhhhhhhuuuuuuuuuuuuuuuuuuuuuhhhhhhhhhhhhhhhhhhhhhh
Answer:
shore sis :))))))))))))))))))))))
Answer:
Yes
Step-by-step explanation:
First go to Subway and order your meal!!!
Hope this helps
How many inches are in 1/2
feet?
Answer:
1/2 feet = 6 inches
Step-by-step explanation:
my answer needs to be at least 20 words so don't mind this <3
Answer:
Hello!!! erz here ^^
Step-by-step explanation:
A foot is 12 inches,
Since we are finding out what half of a foot is, we should divide 12 by 2.
Ur answer is... 6 inches :D
Hope this helps!! :D
3x + y = 4
8x + 2y = 10
Answer:
I take it that we solve for x and y, so we have
3x + y = 4, so we have y = 4 - 3x
and plug that in to
8x + 2y = 10
8x - 6x + 8 = 10
so
2x = 2
x = 1
y = 4 - 3
y = 1
Does anybody know the answer to this?
Answer:
true
Step-by-step explanation:
In Hugo’s pencil pouch, 3/5
of the items are pencils and the rest are markers. If Hugo has 4 more pencils than markers, how many pencils does Hugo have?
Answer:
6?
Step-by-step explanation
Answer:
12
Step-by-step explanation:
given my picture if you didn't understand after you get to the last one its 4 more pencils left so that the answer is 12
12 more than p is equal to 67
A 4-story building is 29 feet tall. Between which two whole numbers does the height of each story lie?
Answer:
7 & 8
Step-by-step explanation:
29÷4=7.25
7<7•25<8
The inequality of the height of the building is given by 7 < A < 8 , where A is the height of the building = 7.25 feet
Given data ,
A 4-story building is 29 feet tall
So , the height of the each story is given by the equation ,
To determine the height of each story in a 4-story building, we divide the total height of the building (29 feet) by the number of stories (4).
A = 29/4
On simplifying the equation , we get
29 feet ÷ 4 stories = 7.25 feet per story
Now , the inequality representing the height of the building between the whole numbers is given by
7.25 lies between 7 and 8
So , the inequality is 7 < A < 8
Hence , the height of each story in the 4-story building lies between 7 feet and 8 feet
To learn more about inequality equations click :
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x less than 8 as an algebraic expression
Answer:
It would be 8 - x
Step-by-step explanation:
Hope This Helps :)
Plz Mark Brainliest if Correct!
Find the roots/zeroes of the following polynomial
x^2−19=6
Answer:
x=5 and x=-5
Step-by-step explanation:
1. first you would subtract 6 from both sides to set the equation = to zero.
2. The equation would then be x^2-25=0.
3. that is a difference of two squares polynomial. So when you factor it, it is (x+5)(x-5)=0
4. by the zero product property, the roots are 5 and -5.
Someone answer and explain ILL MARK BRAINLIEST!!!
Answer:
x=1, y=-2
Step-by-step explanation:
2x-3y=8 (1)
4x+3y=-2 (2)
From (1):
2x=8+3y
x=4+1.5y (3)
Subst (3) into (2)
4(4+1.5y)+3y=-2
16+6y+3y=-2
16+9y=-2
9y=-2-16
9y=-18
y=-2
subst y=2 in to (3)
x=4+(1.5*-2)
x=4-3
x=1
Ans: x=1, y=-2
Which fraction is not greater than 2/5
Answer:
1/5
Step-by-step explanation:
Because it is 0.2 and 2/5 equal 0.4
The sum of a number and 5 is greater than 23. Don’t solve( write an inequality to math the phrase).
Answer: 7
Step-by-step explanation: imma just give answer oki
In a lottery game, a machine has 48 balls marked with numbers from 1-48 and six of them are taken out at random. A player picks six of these numbers, trying to match the six balls that come out of the machine in any order. If exactly 4 of those 6 numbers match those drawn, the player wins third prize. What is the probability of winning this prize? Give answer as a fraction or decimal rounded to 4 significant digits in either standard or scientific notation. Hint: there is more than one way to win, take into consideration all the ways to pick the 4 winning numbers and the 2 losing numbers.
Answer:
7.5
Step-by-step explanation:
5.6+45,693u+ 2a+ = 7.5
Which range contains the value of √25-4+16?
Answer:
A) Between 6.0 and 6.2
Step-by-step explanation:
[tex]\sqrt{25-4+16} \\\sqrt{41-4}\\\sqrt{37}[/tex]
6.08
What kind of angles are 1 and 5 in the picture below?
1/2
3/4
5/6
7/8
O exterior
O vertical
O alternate interior
O corresponding
Answer:
They are corresponding angles, last option.
4 : 7 and 12 :
what the answer
Answer:
12: 21
Step-by-step explanation:
Someone please help me it’s so hard
Answer:
m=2
b=1
Equation is y=2x+1
will mark brainlist please please I got this wrong at school very urgent.;{
Answer:
2 my guy, not sure how to really explain in detail
Jenny is 5 feet, 3
inches tall. Naomi is
64 inches tall. Who
is shorter?
Answer:
Naomi is smaller
Step-by-step explanation:
Hope I could help!
God bless you.Have a great day!!
Simplify: 14ba2+21ab2−ab2.
The given expression 14ba²+21ab²−ab² can be simplified to 14ba²+20ab².
What is simplification?In arithmetic, the operation and interpretation of a function to make it simpler or easier to grasp is known as simplifying, and the process itself is known as simplification.
The expression is given in the question, as follows:
14ba²+21ab²−ab²
When you add or subtract similar terms, you can combine their coefficients. In this case, 21ab² and -ab² have the same base (ab²) and so their coefficients can be added together. 21 - 1 = 20, so 21ab² - ab² = 20ab².
Thus, the given expression can be simplified to 14ba²+20ab².
Learn more about Expressions here:
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put the following equation on a line into slope intercept form simplified all fraction 12 x + 3 Y equals -18
PLEASE HELP ASAP PLEASE
Answer:
Yo
So, if ya wanna solve this question and of course questions alike, ya gotta pay attention to the graph. mean All of these parabolic chart have the domain of R
Step-by-step explanation:
So there ya go
D=R
and now bout the range ya gotta find the vertex, which is:
[tex] x = \frac{ - b}{2a} \: \: y = \frac{Δ}{4a} [/tex]
now pay attention
X=2/–2=–1
y=–(–1)²–2(–1)+3=4
Now the highest point of your parabolic chart is 4 and the lowest point is endless which is (–♾,4]
Well, finally your answer is D
suppose that grade point averages of undergraduate students at one university bell-shaped distribution with a mean of 2.57 and a standard deviation of 0.4 describe where approximately 99.7% of a grade point averages lie
Answer:
2.57-0.4-0.4-0.4=1.37
2.57-0.4-0.4=1.77
so the answer is 1.37 between 3.77
Step-by-step explanation:
Find the slope of a line that passes through the following points
(-4,3) , (-3,-1)
A. 4/1
B. 1/4
C. -1/4
D. -4,1
Answer:
-4/1
Step-by-step explanation:
slope = rise/run= -4/1= -4
if my answer helps please mark as brainliest.
Plz help...... ASAP...... PLZ??
Answer:
The option on the top right.
Step-by-step explanation:
Because this is to be done asap, I will not take time to explain.
Answer:
Answer is the option in the top right
Step-by-step explanation:
The choice in the top right has a 4 x 4 base and the triangle has a height of 6 corresponding to the figure in the top.
Is the slope for the line below positive or negative
Answer:
negative
Step-by-step explanation:
positive -> as x increases, y increases
negative -> as x increases, y decreases
Find the radius of this circle
Answer:
the radius is 3
Step-by-step explanation:
3 to the second power is the only number that would equal 9 and the circle tells us that the ending value of r is 9
hope this helps <3