Answer:
(4,1)
Step-by-step explanation:
[tex]Midpoint=(\frac{x_{1}+x_{2}}{2},\frac{y_{1}+y_{2}}{2})\\[/tex]
[tex]=(\frac{1+7}{2},\frac{5-3}{2})\\\\=(\frac{8}{2},\frac{2}{2})\\\\=(4,1)[/tex]
solve using multiplication algorithm vertical
72x43
Answer:
3096?
Step-by-step explanation:
I don't know what that method is, sorry.
But 3096 is 72*43 the normal way.
Savannah is 9 years older thanDevante. The sum of their ages is 53. How old are Savannah and Devante?
(A) First write an equation you can use to answer this question. Use x as your variable.
The equation is _______
Answer: Devante is _______
and Savannah is ______
Answer:
Devante is 23 and Savannah is 32.
Step-by-step explanation:
We can set up a system of equations.
s - savannah's age
d - devante's age
s = d + 9
s + d = 53
Now we can substitute (d + 9) for s in the second equation.
(d + 9) + d = 53
2d + 9 = 53
2d = 46
d = 23
To find Savannah's age, we just add 9 to Devante's age. (plugging in 23 for d)
23 + 9 = 32
s = 32
A contractor must haul a large amount of dirt to a work site. She collected information from two hauling companies. EX Excavation gives its prices in a table. Happy Hauling Service gives its prices in a graph.
Answer:
$24.5
Step-by-step explanation:
Its $24.5 for the rate of change for EZ Excavation
The EX Excavation will charge $980 for 40 cubic yards of dirt.
What is unit rate?A unit rate means a rate for one of something.
Given a graph showing cost for per cubic yard of dirt.
The unit rate = 196/8 = 490/20 = 637/26 = 24.5
Therefore, for 40 cubic yards of dirt = 40*24.5 = 980
Hence, The EX Excavation will charge $980 for 40 cubic yards of dirt.
For more references on unit rate, click;
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PLEASE HELLPPPPPPP!!!!!!!!
Find the equivalent for −(3)^-4
Answer:
C. - ([tex]\frac{1}{3}[/tex] · [tex]\frac{1}{3}[/tex] · [tex]\frac{1}{3}[/tex] · [tex]\frac{1}{3}[/tex])
Step-by-step explanation:
-3 ^-4 = -1/3 ^4
This equal - ([tex]\frac{1}{3}[/tex] · [tex]\frac{1}{3}[/tex] · [tex]\frac{1}{3}[/tex] · [tex]\frac{1}{3}[/tex])
If an = n(an-1) and a1 = 1, what is the value of as?
1) 5
2) 20
3)
120
4) 720
The value of a5 is a5=120.
Here, we have,
given that,
an = n(an-1) and a1 = 1,
now, we have,
a1 = 1
so, we get,
a2 = 2(a1)
= 2
and, a3 = 3(a2) = 6
a4 = 4(a3) = 24
so, we get,
a5 = 5(a4) = 120
Hence, the value of a5 is a5=120.
To lean more on Arithmetic progression click:
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plzzzzzzzzzzzzzzzz help me and thank you
Answer:
jalen
Step-by-step explanation:
What is the slope of the line that passes through the points (-2,-5) and (-3,-6) write your answer in simplest form
Answer:
y = x - 3
Step-by-step explanation:
10 points!! Please help :) will mark brainlist
Answer:
it is 90 degrees
Step-by-step explanation:
Well I don't know about these angles, but if you were an angle you'd be acute one ;)
7/8 x 3/5 simplified
Answer:
21/40
Step-by-step explanation:
First you multiply the numerators (7 & 3) to get 21, then denominators (8 & 5) to get 40, unfortunately it cannot be reduced
In the scenario that it could be reduced, I was taught to cross reduce. lets say we had 2/8 x 4/6
You could divide by four for the 8 (denominator) and 4 (numerator) getting you 2/4 and 1/6
Then you do the same thing for 2 (numerator) and (6 denominator) so 2/2 is 1 and 6/2 is 3
Leaving you with 1/4 x 1/3 making it easier to multiply, and you don't have to reduce! Hope this helps!!
Look at the graph of this system of equations y=-3+1 and y=x. At which approximate points are the two equations equal?
у
4
/y=x
5
3
-2
21
1
2
3
4
5
y=-2+1
-3
-5
the points meet at (-2,-2).
-2w - 5w=
Please help
Answer:
-7w
Step-by-step explanation:
Answer:
-7w
Step-by-step explanation:
Jacob has $50,000 in a savings account. The interest rate is 6% per year and is not
compounded. To the nearest cent, how much interest will he earn in 1 year?
100 POINTS AND BRALIEST
Which of the following was NOT an artist commissioned by the Medici family?
Leonardo Da Vinci
Michelangelo
Cezanne
Raphael
Answer:
I think that the answer is Cezanne.
Step-by-step explanation:
Because Michelangelo, Raphael, and De Vinci were the greatest of all time, so they were most likey commissioned by the Medici family
Answer:
C. Cezanne
Step-by-step explanation:
The Medici Family supported the work of Botticelli, Leonardo da Vinci, Michelangelo, and Raphael.
Have a good day!
Find the area of the shape shown below
Answer:
32 square units
Hope it helps!!!
Which one shows a way to factor 36c - 24? 3(10c - 8)
a. 6(30c - 24)
b. 36(c - 24)
c. 6(6c - 4)
d. 12(3c - 1/2)
Find the missing side
13 ft
5 ft
x
Answer:
Assuming you're referring to the sides of a right triangle, the missing side X would be 12.
Step-by-step explanation:
The Pythagorean Theorem states that the two legs of a right triangle squared and added together is equal to the hypotenuse squared. [tex]13^{2}[/tex] is 169, [tex]5^{2}[/tex] is 25, 169 - 25 = 144. Take the square root of 144 and you'll get 12, which is the missing side of the right triangle.
Luke and Nora can peel 20 carrots in 6 min, working together. Luke can peel 5 carrots in 2 min,
working alone. How many minutes would it take Nora to peel 10 carrots, working alone?
THE ANSWER IS 12
help please 85 points and brainiest. wrong answers will be reported
Answer:
Im pretty sure the answer is y=5
Step-by-step explanation:
Which is the correct Classification of 18
Answer:
is there something that goes with it or?
Step-by-step explanation:
HELP ME ASAP ?!? PLEASE
Find the length of the missing side. Simplify all radicals.
Answer:
b = 12
Step-by-step explanation:
Using the Pythagorean Theorem:
a² + b² = c²
You can identify that 12√12 is the hypotenuse, as it is opposite to the right angle.
So:
12² + b² = (12√2)²
144 + b² = [(12√2) (12√2)]
144 + b² = (12 × √2 × 12 × √2)
144 + b² = (144 × 2)
144 + b² = 288
b² = 144
√b² = √144
b = 12
40000 people visited the Emirates Park Zoo in Abu Dhabi last Year. Ratio of number of visitors of children to women to men is 4: 7: 9. Find the number of children, women and men who visited the zoo.
Answer:
40000 total visitors
Step-by-step explanation:
Let p represent a multiplier. Then the total number of visitors to the park is
4p + 7p + 9p = 40000.
This simplifies to 20p = 40000, so that p = 2000.
Then the number of children who visited is 4p = 8000; the number of women is 7p = 14000, and the number of men is 9p = 18000.
Summing up these results gives us the total number of chidren, women and men who visited the zoo last year: 8000 + 14000 + 18000, or 40000.
if you haue 189*123 cats what isthe ansr
Answer:
23247 cats
Step-by-step explanation:
Help pls! answer choices listed!!
which statement about y = x^2 + 5x - 24 is true?
a. The zeros are -3 and 8, because y=(x - 3)(x + 8)
b. The zeros are 3 and -8, because y=(x - 3)(x + 8)
c. The zeros are -3, and 8, because y=(x + 3)(x - 8)
d. The zeros are 3, and -8, because y=(x + 3)(x - 8)
How can you tell that the following number is a rational number?
0.251
A. It is a rational number because the decimal terminates
B. It is a rational number because there is a value of 0 in the ones place
C. It is a rational number because the sum of the digits is less than 10
D. It is a rational number because it is not a repeating decimal
Answer:
In order to be called a 'rational' number, a number must be the quotient that results when one non-zero integer is divided by another. An irrational number can be written as a decimal, but not as a fraction. Your number is (3 sqrt(2)) / sqrt(2) = 3, and is a rational number indeed.
This is out 3 marks but I’ve only got one can anyone work this out using your method Thankyou xx
Answer:
11,904
Step-by-step explanation:
The equation for simple interest is as follows
PV(1+it)
plug in our values and get
9600(1+.08*3)
9600(1+.24)
9600*1.24=11,904
Explain whether or not a continuous function can be considered a sequence.
Answer:
A function is considered continuous when it has no drastic changes in the sequence known as discontinuities. If not continuous, a function is said to be discontinuous.
Solve for x. Trapezoids
Answer:
I think x=3.9
Step-by-step explanation:
I think the midline is the bottom value divided by 2 so that means 61/2=30.5. then 30.5-11=19.5. then 19.5/5=3.9
Can yall help me please
Answer:
6, 7, 2, 3
Step-by-step explanation:
supplementary means that two or more angles add together to equal 180 degrees
a straight line equals 180 degrees so the intersecting of a line creates two angles that are supplementary. That means <5 is supplementary with 6 and 7.
<5=<1 because the lines intersecting it are parrell. Using the same thinking process for angle 1 as above, it is supplementary with 2 and 3. and since 1 is equal to 5 it is also supplementary to 2 and 3.
PLEASE HELP ME ILL GIVE BRAINLY
Answer:
I will give answers
Step-by-step explanation:
1. b=5
2.g=7
3.t=8
4.r=7
5.r=10
6.f=5
7.t=2.2
8.y=2.9
9.a=4.3
10.b=2/4
11.w=1/14
12.k=2/10
please mark brainliest
Answer:
1. B= 5
2. G= 7
3. T= 8
4. R= 7
5. R= 10
6. F= 5
7. T= 2.2
8. Y= 2.9
9. A= 4.3
10. B= 1/2 (one half)
11. W= 1/14 (one fourteenth)
12. K= 1/5 (one fifth)
13. N= 12
[tex] \sqrt{3} \sin(x) - \cos(x) = \sqrt{2} ( < 0 \leqslant x \leqslant 360[/tex]
solve it
............!!!!!!!!!
Answer:
Look at the answer above.
