Answer:
( − 1 , − 16 )
Step-by-step explanation:
Evaluate y = (1\5)x
when x = 4
Answer:4/5
Step-by-step explanation:
y= (1/5)x
y= 1/5 (4)
y= 4/5
Hope it's working :)
Answer:
exact form = 4/5
decimal form = 0.8
Step-by-step explanation:
Write the quotient as a mixed number. 15 ÷ 7 = 2 R1
Answer:
hi! the mixed number would be [tex]2\frac{1}{7}[/tex]
Step-by-step explanation:
a remainder can be written as 1/the divisor
Carl and Nicole are raising money to purchase basketballs for their school's team. The more money they raise, the more basketballs they will be able to purchase for the school. What is the independent variable?
Answer:
The amount of money raised
Step-by-step explanation:
The amount of basket balls depends on the money rasied and is therefore dependant, that leaves the money, which is completely independent.
The amount of the money that they've raised.
Help me out here!! Please!
my mom homeschools me and she has this thing called desmos so I'm trying to figure this out
Answer:
250 gallons of water are being pumped out each hour
Step-by-step explanation:
It tells us that W is the amount of water in the pool at a time. It also tells us that at the start there is 9000 gallons in the pool. We also know t is the time in hours so 1 t = 1 hour.
W=9000-250t
We can substitute in what we know
The amount of water in the pool = 9000 gallons - 250 gallons times 1 hour
so that means if one hour passes 250 gallons are removed, and if 2 pass then 500 are removed showing that for every hour the pump is on 250 gallons of water are being sucked from the pool
7th grade math help me pleaseeeeeee
33.20-3.50=29.70
29.70/6=4.95
It would cost Kurt $4.95 for one pair of socks.
Hope this helps, Cute PfP btw
a +-21 = -38
help me please
Answer:
A= -17
Step-by-step explanation:
A +-21 = -38
+21 +21
-38+21= -17
A= -17
Answer:
a = -17
Step-by-step explanation:
To solve this, we need to get A alone:
A + -21 = -38
—- +21- +21
Remember, when you do something to one side, you need to do the same thing to the other side.
Now:
A = -17!
To check:
-17 + -21 = -38
Therefore, A = -17
5 pts
A 65 inch TV is 65 inches across the diagonal. If the length of
the TV is 57.1 inches wide, how tall is it?
Answer:
a number
Step-by-step explanation:
Best answer gets a brainliest
Match the following items. In the figure below, several reflections are illustrated. Note one line of symmetry is m and one is l. Pay close attention to the line of reflection being indicated by R l and R m.
Answer:
see the photo below
Which expression below has a Coefficient of 3?
PLS
HELP
ILL
GIVE
MORE
IF
ITS
RIGHT
Answer:
the area of the porch is 5 times larger
Step-by-step explanation:
Area of a rectangle = length x width
Original area = 15 x 6 = 90 square feet
length of width after it was enlarged 5 times = 5 x 6 = 30
New Area = 30 x 15 = 450 square feet
change in area = 450 / 90 = 5
can someone help me understand this question better
Answer:
do you mind zooming in more
Step-by-step explanation:
Bob's Gift Shop sold 800 cards for Mother's Day. One salesman, Owen, sold 2% of the cards sold for Mother's Day. How many cards did Owen sell?
The number of cards sold for Mother's Day by Owen is 16.
Total cards=800
Percentage of sold cards =2%
What is a percentage?A percentage is a value per hundred.
So, 2% of 800 = (2*800)/100
2% of 800 =1600/100
2% of 800 =16
So, owen sold 16 cards
Hence, the number of cards sold by Owen is 16.
To get more about percentages visit:
https://brainly.com/question/24304697
Please help me with this homework
Answer:
16
Step-by-step explanation:
2.2
Jannie receives R150 pocket money per month. In the new year his mother decided to
(3)
increase his pocket in the ratio 6:5. Calculate Jannie's adjusted monthly pocket money.
Answer:
R180
Step-by-step explanation:
Adjusted income = (original pocket money x new ratio) / old ratio
( 6 x $150) / 5 = $180
If you place a 29-foot ladder against the top of a building and the bottom of the ladder is 24 feet from the bottom of the building, how tall is the building? Round to the nearest tenth of a foot.
Answer:
16.3
Step-by-step explanation:
The height of the building to the nearest tenth is 16. 3 ft
The situation forms a right triangle.
Properties of a right triangle:One of its angles is 90 degreesThe sides can can be found using Pythagoras theorem.The length of the ladder is the hypotenuse of the triangle formed.
The distance from the foot of the ladder to the bottom of the building is the adjacent sides.
Therefore,
c² = a² + b²
where
c = hypotenuse
a and b are the other two legs.
b² = 29² - 24²
b² = 841 - 576
b = √265
b = 16.2788205961
b = 16.3 ft
learn more on right angle here: https://brainly.com/question/23919428?referrer=searchResults
Rei is barricading a door to stop a horde of zombies. She stacks boxes of books on a table in front of the door. Each box weighs 30 kilograms, and the table with 8 boxes on top weighs a total of 310 kilograms.
The total weight W of the barricade in kilograms is a function of x, the number of boxes Rei stacks on the table.
Write the function's formula.
W, equals
Answer: The answer is W=70+30x
Step-by-step explanation: Given that Rei is barricading a door to stop a horde of zombies by satcking boxes of books on a table in front of the door.
The weight of each box is 30 kilograms and the weight of the table with 8 boxes on the top is 310 kilograms.
Therefore, the weight of the table without boxes is 70 kilograms.
Now, if 'W' is the total weight of the barricade, then it can be written as a function of 'x', the number of boxes Rei stacks on the table. The expression is as follows -
So, if 'g' denotes the weight of the table alone, then we have,
HELP IM DOIN A MATH TEST AND IM STUCK!!!!! Tim knows the volume In bass area of a wooden chest that is in the shape of a rectangular prism. If the volume is 5/24 Of a cubic unit and the base area is 1/5 of a square unit, What is the height of the chest?
Answer:
Height is 1 1/24 unit.
Step-by-step explanation:
Given:
volume = 5/24 unit³
base area = 1/5 unit²
Rectangular prism:
volume = length * width * height
base area = length * width
Volume = base area * height
height = volume / base area
h = 5/24 ÷ 1/5
h = 5/24 * 5/1 = 5*5 /24*1 = 25/24 = 1 1/24 unit
(hope this helps can i plz have brainlist :D hehe)
Yes or no???????????????
It is a right triangle.
PLEASE HELP WILL GIVE BRAINLIEST
Answer:
24cm^2
Step-by-step explanation:
Can I get brainliest plzzzzzz I need it
in the diagram,the measure of angle ACB is 25 degrees. what is the measure of angle AOB?
Answer:
m<AOB = 50°
Step-by-step explanation:
<ACB = 25° is an inscribed angle of the circle.
<AOB is a central angle of the circle.
Thus, based on the inscribed angle theorem which states that an inscribed angle is ½ the measure of the central angle, therefore:
m<ACB = ½(m<AOB)
Substitute
25° = ½(m<AOB)
Multiply both sides by 2
2*25 = m<AOB
m<AOB = 50°
What two numbers have a product of -54 and a sum of -3?
Answer:
-9 and 6
Step-by-step explanation:
Answer:
-9 and 6
Step-by-step explanation:
-9X6 is -54
and -9+6 is -3
Fill in the missing areas for Claire's garden table:
in science class 2/3 of the students have a sister. Of the students who have a sister 1/2 have a brother which model shows the fraction of students that have both a sister and brother
Answer:
1/3
Step-by-step explanation:
Which expression is equivalent to `7+10x+x-3?`
Find the circumference of a circle with a radius of 4.4 inches. Use 3.14 for pie. Round to the nearest tenth if necessary. Please provide steps.
Answer:
2×3.14×4.4
27.62 is the answer
What is the perimeter of a sandbox that measures 5 feet by 6 feet?
Answer:
22 feet
Step-by-step explanation:
6+5+6+5
= 11+11
= 22
Five ice cream parlors out of 10 ice cream parlors were chosen to check the taste of
their ice cream. Find the population size.
Answer:
no answer.
Step-by-step explanation:
you showed 1 part of the question, add more please.
Explain how this problem 12^3 x 11^2 is solved.
Answer:
you have to simplify it first and then miltiply
Step-by-step explanation:
What is the value of the expression 10-1/2^4x48
Answer:
7
Step-by-step explanation:
The ratio of cats to dogs at the Palm Valley Animal Shelter right now is 5 to 3. There are 45
dogs currently at the shelter. What is the total number of cats and dogs at the shelter right
now?
Answer:
75:45
Step-by-step explanation:
3*15=45
5*15=45