Mario makes $7.25/hour . If he works 24 hours a week , how much does he make every week ?
Answer:
$174 per week
Step-by-step explanation:
7.25* 24= $174
He makes $174 a week.
7.25*24=174
Find the coordinates of the midpoint of LB if L(8,5) and B(-6,2)
10 points!!!
Answer:
A, (1, 3+1/2)
Step-by-step explanation:
Midpoint formula for reference: m= {(x1 + x2)/2, (y1 + y2)/2}
Plugging in the points we get: m= {(8 - 6)/2, (5 + 2)/2}
Now we simplify using PEMDAS. First step is parentheses.
m= {2/2, 7/2}
Simplifying again (and making 7/2 a mixed number), it becomes
m= {1, 3+1/2}
Hope this helps!
4. Tim's family just got back from a vacation. They had been traveling for 2 days, driving 11
hours each day. How many hours altogether were they in the car?
PLEASE HELP!!!!!!!!!!!
Answer:
negative
Step-by-step explanation:
its negative, the answer is negative
help i’ll give Brain :(
Answer:
1, 4 and 5
Step-by-step explanation:
When N divided by 5 leaves a remainder of 2, find the one's digit of N
Step-by-step explanation:
One's digit of N can be 2 or 7.
Answer:
Step-by-step explanation:
If the number ends in 0 or 5 those are the only two results that 5 will divide into a number evenly.
For example 105/5 = 21
And example 1020/5 = 204
So if you want a remainder of 2, there are 2 ways to get it.
1) If the number ends in a two, you will get a remainder of 2. That's because 0 + 2 will give 2.
For example 252 / 5 = 50 with a remainder of 2
2) The other way is if the end number is 7.
3347 / 5 = 669 with a remainder of 2.
The reason this works is if you subtract 2 from the number given then the units digit will be either 0 or 5. Those two endings result in even division.
(x + 2)(x + 3) = (x-2)(x-3) + 10 Which of the following is a solution to the given equation? A 1 ВО C -2 D-5
Answer:
-2
Step-by-step explanation:
(x + 2)(x + 3) = (x-2)(x-3) + 10
2x+6=2x-6+10
2x+12=2x+10
x=-2
What is the area, in square meters, of the trapezoid below? I need help please.
Answer:
48.72
Step-by-step explanation:
you would have to use area for a trapezoid formula! which is
A=(a+b)/2 x h plug in your units and you get 48.72
The product of two positive consecutive integers is 24 more than 6 times the first number.
What is the product of the two integers?
Answer:
The product of two integers is 72.
Step-by-step explanation:
Let,
x and x+1 be the two consecutive positive integers.
According to given statement;
The product of two positive consecutive integers is 24 more than 6 times the first number.
x(x+1) = 6x+24
[tex]x^2+x=6x+24\\x^2+x-6x-24=0\\x^2-5x-24=0\\x^2-8x+3x-24=0\\x(x-8)+3(x-8)=0\\(x-8)(x+3)=0\\[/tex]
Either,
x-8 = 0
x=8
Or,
x+3 = 0
x=-3
As the integer is positive, therefore, the two integers are 8 and 9.
Product of two integers = 8*9 = 72
Hence,
The product of two integers is 72.
A rectangular football field measures 505050 meters by 252525 meters. The football team has to run around the field 444 times during warm ups.
How many meters does the team run during warm ups?
Choose 1 answer:
Choose 1 answer:
(Choice A)
A
757575 meters
(Choice B)
B
150150150 meters
(Choice C)
C
300300300 meters
(Choice D)
D
600600600 meters
Answer:
(Choice D)
600meters
Will mark brainliest for whoever answers
Answer:
8.5 hours
Step-by-step explanation:
30 mins per page ( 15 )
so, 30 × 15 = 450
each hour is 60 minutes so 450 ÷ 60 = 7.5
then add the 1 hour that she already took to write the outline, so 8.5 hrs
Answer: y=mx+b = y=30(15)+1
Explanation: the slope is 30 because that's how many minutes it will take her to write each page and x will be the amount of pages she is doing as b is the 1 hour she spent doing her outline. (Hope this helped if I'm incorrect I'm so sorry, I'm tired)
Which graph shows a system of equations that has a solution of (4,1)?
Which of the following statements is false? (5 points) The product of two rational numbers is always irrational. The sum of a rational number and an irrational number is always irrational. The product of a nonzero rational number and an irrational number is always irrational. The product of two irrational numbers is either rational or irrational.
Answer:
A
Step-by-step explanation:
PLease help I really need it. and I will mark brainliest
Answer:
5 units
Step-by-step explanation:
What is the slope of the line?
Answer:
-7/3
Step-by-step explanation:
-2 1/3
Answer:
5/6
Step-by-step explanation:
(-3,-1) (3,4)
4--1=5
3--3=6
5/6
Is 5/7 irrational number
Answer:yes
Step-by-step explanation:
Answer:
5/7 is a rational number. The word 'rational' actually comes from the word 'ratio. ' One way to write a ratio is with a fraction.
Step-by-step explanation:
Please help me with this question!!
Slope of covalent bond (RED) =
How do you solve -12n^2-11n=-15
Solve for n
While working on the roof of his house, John leans a 15 foot ladder against a second story window. If the distance on the ground between the base of the ladder and the house is nine feet, at what height does the ladder reach the second story window? In your final answer, include all necessary calculations.
Answer:
12 foot.
Step-by-step explanation:
Given that,
A ladder leans a 15 foot ladder against a second story window.
The distance on the ground between the base of the ladder and the house is 9 feet.
We need to find the height of the ladder. Let it is h.
If we consider a right angles triangle such that 15 foot is hypotenuse, 9 feet is base, then we need to find the perpendicular height of the triangle. Using Pythagoras theorem to find it.
[tex]15^2=9^2+h^2\\\\h^2=15^2-9^2\\\\h^2=225-81\\\\h=12\ \text{foot}[/tex]
So, the height of the ladder that reaches the second story window is 12 foot.
Answer:
12 foot.
Step-by-step explanation:
Determine the number of solutions: 3x+2=3x+2
Answer:
infinite
Step-by-step explanation:
Both sides are equal
A grocery store sells a bag of 8 oranges for $6.80. How much does one orange cost?
Answer:
A 6 lb bag of another brand
Step-by-step explanation:
Answer:0.85
Step-by-step explanation:
what's the y intercept of y=-x+3
Answer:
(0, -3)
so negative 3!
Step-by-step explanation:
Answer: 1
because a variable by itself is always 1
5 - x = 8 - x - 3 how many solutions ?
Answer: Infinitely many solutions.
All real numbers are solutions.
Step-by-step explanation: This equation has infinitely many solutions because the final results of this equation is 0 = 0.
Whenever a number is equal to itself, it has infinitely many solutions.
Answer: 0=0
Step-by-step explanation:
5- x = 8-x-3
5 = 8 - 3
5 = 5
0 = 0
Many solutions
A 24 inch piece of board was cut from the end of a 120 inch long board. The larger piece was then cut in half.
Which of the following is the BEST estimate for the length of one of the halves?
Answer:
60"
Step-by-step explanation:
Answer:
the answer is 48
Step-by-step explanation:
120-24=96. 96÷2= 48
what does x seem to equal?
...........................
What is the slope of the line
Delaney has $28.00 and buys a shirt for $14.00.
Delaney used the equation 14x = 28 to model her scenario, where x represents the amount of money she has left.
After solving her equation, Delaney says the solution, x = 2, means that she has $2.00 left. Is she CORRECT? Why or why
not?
Which of the tables does NOT represent a function ?
Answer:
B
Step-by-step explanation:
My teacher used to compare functions to vending machines, if i press 2 then i will get m&m's which is 6. But if I press 3 I can't get m&m's(6) and a candy bar which is 7. Hope this helped.
Determine the slope of the line that passes through the given point v (-10.-4), W/5, 5)
Answer:
m = 9 / 15 = 3 / 5 = 0.6
Step-by-step explanation:
HELPPPPPPPP!!!!!!!!!! Angles 1 and 2 are complementary. If ∠1 measure 29.6°, then what is the measure of ∠2?
Answer:
29.6*
Step-by-step explanation:
complementary angels are on the same side of the transversal, one is exterior and one is interior, and its always the same angel.
Answer:
60.4
Step-by-step explanation:
complementary angles are 2 angles that add up to the sum of 90 degrees
90-29.6=60.4
