Answer:
Step-by-step explanation:
(2,4)
If the area of a rectangle is x2 – 13x + 40, what are the lengths of
the two sides?
Answer:
5 and 8
Step-by-step explanation:
quadratic formula.
-(b)+sqrt(b)^2-4(a)(c)
^ans
divide the whole thing by 2(a).
If the formula isn't clear, search quadratic formula up.
is this a real person
Answer:
who
Step-by-step explanation:
Answer:
yes......
d synch office
yes it is...
A pigeon leaves its nest in New York City and
flies 5 km due east. The pigeon then flies 3 km
due north. How far is the pigeon from its nest?
PLEASEEEE ANSWERR FASTTT
The distance of the pigeon from the nest is 5.8 km.
In order to determine the distance of the pigeon from its nest, the Pythagoras theorem would be used.
The Pythagoras theorem: a² + b² = c²
where:
a = length b = base c = hypotenuse3² + 5²
= 9 + 25
= 34
√34 = 5.8 km.
To learn more about Pythagoras theorem, please check: brainly.com/question/20936855?referrer=searchResults
5 of 5
Sushil, Alex and Peter share some sweets in
the ratio 4:2:3. Sushil gets 8 more sweets than
Peter. How many sweets does Alex get?
Check
9514 1404 393
Answer:
16
Step-by-step explanation:
If we multiply the numbers by 8, the difference between the first (Sushil) and last (Peter) will be 8.
4 : 2 : 3 = 32 : 16 : 24
This tells us Alex gets 16 sweets.
Solve for k.k/2+1/2=3
Answer:
[tex] \frac{k}{2} + \frac{1}{2} = 3 \\ \frac{k}{2} = 3 - \frac{1}{2} \\ \frac{k}{2} = \frac{(6 - 1)}{2} \\ \frac{k}{2} = \frac{5}{2} \\ \boxed{k = 5}✓[/tex]
k=5 is the right answer.A saving account earns 4.5 simple interest per year. If 650.00 is deposited and no withdrawals or deposits are made during one year how much interest will be earned after one year
Answer:
29.25 Interest
Step-by-step explanation:
Take the formula: I=PRT
The principal is 650.00, 4.5 is the rate, 1 year is the time, We do not know the interest.
Change the rate, 4.5 to 0.045 to help solve the problem.
Times 650.00, 0.045, and 1 together.
You will get 29.25, Which is the answer!
Booyah! You are done.
Hope this helps!
Ms. Neeson wants to share $1 equally among 7 students. What fraction of a dollar will each student get?
Answer:
1/7
Step-by-step explanation:
$1, 7 students
simply put 1 over 7 and you've got your fraction.
each student will get 1/7 of a dollar
Mike a local auto mechanic charges a certain amount to diagnose and repair car he bases his price on the amount of time that it takes for the car to be repaired what is the rate of change in the graph.
Answer:
200
Step-by-step explanation:
The time spent repairing the car is five hours while the total cost is about 200 bucks
What is the y-intercept of the graph of the line given by the equation 3y + 4x = 15
A. 5
B. 4
C. 3
D. -4/3
Answer:
It would be 5
Step-by-step explanation:
dasdasdasdasdasdasdasdasdas.
Answer:
dodododododododo
Step-by-step explanation:
Answer:
Haha lol
Have a wonderful day!
Step-by-step explanation:
A flying squirrel's nest is 6 meters high in a tree. From its nest, the flying squirrel glides 8 meters to reach an acorn that is on the ground. How far is the acorn from the base of the tree? If necessary, round to the nearest tenth.
Answer:
2 meters
Step-by-step explanation:
What is the percentage of lemons in this group of lemons and strawberries?
Answer:
50%
Step-by-step explanation:
What is (5,-4) rotated 180° clockwise?
2/3a-1/6=1/3 help please
Answer:
1/3a might be the correct answer...
Graph
4. y=-x+6
y=x-2
Answer:
{y,x} = {-4,2}
Step-by-step explanation:
Based on the abbreviations, translate the following ad into fully spelled-out sentences. The final sentence should state
how many rooms each house probably has, not counting bathrooms.
LOW CTM - 2 bdrm 1 ba. Qualifying Low monthly pymnts
555-834-3674 Norris Realty
Answer:
low cash to mortgage, two bedroom one bedroom. Qualifying Low monthly payments
555-834-3674 Norris Realty
If m -(-3) > 17, which is a possible value for m?
Answer:
If m -(-3) > 17, which is a possible value for m?
Step-by-step explanation:
What is the solution of the system? {5x−y=−21x+y=−3 Enter your answer in the boxes. ( , )
Answer:
(-4,1)
Step-by-step explanation:
im pretty sure that is the answer, i will finish the test and tell you if it is right in the comments i guess lol
Answer:
(-4,1)
Step-by-step explanation:
I took the test
Solve each linear equation for x. (A) –12x + 9 = –15x x = (B) 4.5x + 11.5 = 8.5x + 3.5 x = (C) 23x – 9 = 13x x =
Answer:
A. x = -3
B. x = 2
C. x = 9/10
Step-by-step explanation:
(A) –12x + 9 = –15x
Collect like terms
9 = -15x + 12x
9 = -3x
x = 9 / -3
x = -3
(B) 4.5x + 11.5 = 8.5x + 3.5
4.5x - 8.5x = 3.5 - 11.5
-4x = -8
x = -8 / -4
x = 2
(C) 23x – 9 = 13x
-9 = 13x - 23x
-9 = -10x
x = -9 / -10
x = 9/10
Answer:
A) x= -3
B) x = -2
C) x = 27
Explanation: I did the lesson
estimate by rounding each mixed number to the nearest whole number..
11/18 + 6 1/10
15 1/3 - 2 5/8
Answer:
the first one is about 8
the second one is about 13
Step-by-step explanation:
1.
Gina buys a new TV for $999.00. She buys during a promotion at the store where she gets a 12
percent discount. She will also pay eight percent in sales tax.
True or false: Gina will pay eight percent in tax on $999.00, the price of the TV.
options:
O True
O False
what is the y intercept and slope of this equation (will mark brainliest!!)
Answer: y-intercept is 3 1/3. slope is 7/9
Step-by-step explanation:
please help asap with legit answers
Answer:
D
Step-by-step explanation:
Just combine like-terms
WILL MARK YOU BRAINLIEST
Answer:
Hey i think its C
Step-by-step explanation:
Find the length of side AB.
Give your answer to 3 significant figures.
с
410
13.5 cm
A
B
Answer:
AB ≈ 8.86 cm
Step-by-step explanation:
Using the sine ratio in the right triangle
sin41° = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{AB}{BC}[/tex] = [tex]\frac{AB}{13.5}[/tex] ( multiply both sides by 13.5 )
13.5 × sin41° = AB , then
AB ≈ 8,86 cm ( to 3 significant figures )
Answer:
8.87
Step-by-step explanation:
use the sin law for right triagles sin(θ)= opposite/hypotenuse so
sin(41)=(AB)/13.5
13.5×sin(41)=AB
8.87=AB
1. Many nonmetals are weak and
2. The property of an element to be beaten into sheets is
known as
3. The total space occupied by an object is
5.
is a gas and is an
Answer:
44
Step-by-step explanation:
i did 4 + 40 = 44 :)))))
Valerie is 30 inches tall and casts a shadow that is 12
inches long. At the same time, ber teddy bear casts a
shadow that is eight inches long. How tall is the teddy
bear?
Answer:
20
Step-by-step explanation:
30:12 is the original ratio. So if you divide both sides by the numbers' GCF of 6 you'll get a simplified ratio of 5:2. Then multiply both sides by 4 to keep the ratio constant, then you'd get 20:8. So when the teddy bear casts a shadow of 8 inches long the actual teddy bear is 20 inches tall. Hope this helps!
What is the price of $45 art set with 7% tax
Answer:
$48.15
Step-by-step explanation:
Take 45 and multiply it by 0.07 and you get 3.15. Add that number to 45 and you get 48.15 as your answer
Ocean waves move in parallel lines toward the shore. The figure shows the path that a windsurfer takes
across several waves. For this exercise, think of the windsurfer's wake as a line. Ifm 21 = (5x + 5y)" and
m 22 = (5x + y)', find x andy.
Answer:
nopw
Step-by-step explanation:
water flows through a pipe at a rate of 7 cubic meters per month. Express this rate of flow in gallons per minute. Round your answer to the nearest hundredth.
Answer:
0.04
Step-by-step explanation:
The rate of flow is 0.043 gallons per minute.
How to convert litres to gallons ?Divide by 0.264 to obtain litres from gallons and multiply by 0.264 to obtain in gallons from litres.
According to the given question
Water flows through a pipe at a rate of 7 cubic meters per month.
We know 1 cubic meter is = 1000 litre
∴ 7 cubic meters per is
= (7 × 1000) litre
= 7000 litre
= (7000 × 0.264) gallons
= 1848 gallons per month
Now 1 month is
= ( 1 × 30 × 24 × 60 ) minutes.
=43200 minutes
So in 43200 minutes 1848 gallons of water flows through that pipe
∴ In a unit minute or per minute it the rate of flow will be
= 1848/43200 gallons per minute
= 0.043 gallons per minute.
Lean more about These type of problems here :
https://brainly.com/question/14526944
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