last month I joined an online strategy game. when I joined there were 20 members, since then the number of members has decreased by 80% how many members are there now
Answer:
4
Step-by-step explanation:
80% of 20 is 16. 20-16=4
There are 83 Grade 7 students in Queenston Junior High School. The number of boys is 31 less than 2 times the number of girls. How many boys and girls are there?
Answer:5
Step-by-step explanation:6×6
The junior league baseball diamond at a playground is a square with sides that measure 65 feet. About how long would a straight line be from home plate to second base? Round your answer to the nearest tenth of a foot.
Answer:
91.9 ft
Step-by-step explanation:
The Pythagoras theorem : a² + b² = c²
where a = length
b = base
c = hypotenuse
65² + 65²
4225 + 4225
Jane is standing at the base of a 6300ft tall mountain. If she climbs 15% of the remaining height each day, how many feet will she climb in 4 days
Answer:
Total ft climbed= 3,011.36
Step-by-step explanation:
Giving the following information:
Total ft= 6,300
Climbing rate= 15% of the remaining height per day
Total ft climbed per day:
Day 1= 6,300*0.15= 945
Day 2= (6,300 - 945)*0.15= 803.25
Day 3= (5,355 - 803.25)*0.15= 682.76
Day 4= (4,551.75 - 682.76)*0.15= 580.35
Total ft climbed= 3,011.36
Complete the statement using < or >, or =.
|-6| _____-3
Answer:
-3
Step-by-step explanation:
in minus number the smallest number is the biggest
mark me brainliest
HELP HURRY PLEASE!The graph of the line y = 2x + 3 is drawn on the coordinate grid. What table of ordered pairs contains only points on this line?
Answer:
c)
Step-by-step explanation:
If you plug in an x value into the equation and add the 3 you get the y value shown in the table.
A pet store has two tanks of tropical fish. The first tank contains 5 blue fish and 2 yellow fish and the second tank contains 7 blue fish and 2 yellow fish. If Keisha randomly purchases a fish from each tank, what is the probability that both fish will be blue?
Answer:
It would be B
Step-by-step explanation:
You need to add them both together and then once you do that divide everything and you'll get the answer of b.
Which graph represents the function h(x) = |x| + 0.5?
Answer:
on a coordinate plane an absolute value graph has a vertex at (negative 0,0.5).
hope it helps
please mark Brainliest
im in need help do this question
Answer:
answer: 161
Hope this helps!
need help i don’t know what the answer is
Answer:
r = 5
Step-by-step explanation:
(r + 8)^2 = r^2 + 12^2
r^2 + 16r + 64 = r^2 + 144
16r = 80
r = 5
Answer:
r = 5
Step-by-step explanation:
Using Pythagoras' identity in the right triangle ABC
AC² = BC² + AB²
(r + 8)² = r² + 12² ← expand left side using FOIL
r² + 16r + 64 = r² + 144 ( subtract r² from both sides )
16r + 64 = 144 ( subtract 64 from both sides )
16r = 80 ( divide both sides by 16 )
r = 5
. In New York State, 48% of all teenagers own a skateboard and 39% of all teenagers own
a skateboard and roller blades. What is the probability that a teenager owns roller blades
given that the teenager owns a skateboard?
Answer:
18.72%
Step-by-step explanation:
calculator
2. Calculate the change in temperature when it changes from 8°C to -11 °C?
Answer:
19
Step-by-step explanation:
From 8-->0 =8
+ from 0--->-11=11
11+8
Place Temperature (° Fahrenheit) Death Valley, CA 134 Barrow, AK negative 53 Question What is the difference of the temperatures in the table? Answer options with 4 options A. 71 ° Fahrenheit B. 81 ° Fahrenheit C. 87 ° Fahrenheit D. 187 ° Fahrenheit
Answer:
D: 187 °F
Step-by-step explanation:
You need to subtract -53 from 134. But since that 53 degrees is negative and you are subtracting it, you change the negative sign to a positive sign and add positive 53 to positive 134 to get 187.
Rewrite the sentence with correct punctuation and capitalization.
Capitals: 6 Commas: 3 Periods: 1 Apostrophes: 1 End Marks: 1
matthew bought his cat filmore at mr macintoshs pet store in lincoln nebraska
someonneee help me !!!!
read the photo best answer will get brainliest
Answer:
Step-by-step explanation:
First of all it should be like fractions
So -2/3 becomes -10/15
and -3/5 becomes -9/15
-9/15 is greater than -10/15
-3/5 is greater than -2/3
Answer:
-2/3 < -3/5
Explanation:
to convert the fractions to equivalent forms, we need to make sure that they have the same denominator (number on the bottom). the lowest common multiple of both 3 and 5 is 15, hence:
-2/3 = -10/15 (×5)
-3/5 = -9/15 (×3)
thus, we can see that -10/15 is smaller than -9/15, and -2/3 is smaller than -3/5.
i hope this helps! :D
Determine the value of y in the figure below.
HELP SOADOPAICOPIOPMCIPOAW
5. Lily had 7 cupcakes.Each box had 38 cupcakes.She sold 158 cupcakes.How many cupcakes does she have left?
Would somebody be able to help me with this?
Answer: y=mx+b...... y= 2x+1
HELP ASAP!! GIVING BRAINLIEST
Answer: y=1/3x y=5/3x y=-2/3x y=-4/3x y=-2/1x
Step-by-step explanation:
I know things, and I worked it out on Desmos
Please answer, Thank you!
Answer:
61.5
Step-by-step explanation:
6.755-3311=3444
3444 divded by 56=61.5
What type of number is this?
Answer: c rational
Step-by-step explanation: if it can be a fraction its rational
Answer:
irrational
Step-by-step explanation:
We need to tell which kind of number is π/2 .
Now here π is a Irrational Number. Since it has non terminating and non repeating decimals.
Also when we divide π by 2 , it be irrational only since the multiplication or division of a rational and a Irrational Number is Irrational .Hence π/2 is a Irrational Number.Express the lcm of 50,18 and 32 in prime factors
Answer:
The least common multiple of 50, 18 and 32 is 7200.
Step-by-step explanation:
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Answer:
LCM = 7200
Step-by-step explanation:
LCM(18, 32, 50) =
LCM(LCM(18, 32), 50)
Working from the innermost parentheses outward:
LCM(18,32) = (18 × 32) / GCF(18,32)
= (18 × 32) / 2
= 576 / 2
= 288
LCM(288,50) = (288 × 50) / GCF(288,50)
= (288 × 50) / 2
= 14400 / 2
= 7200
Therefore,
LCM(18, 32, 50) = 7200
helpppppp pleaseeee
Answer:
Square 1: 1
Square 2: 10
Step-by-step explanation:
To find the length of each side for Square 1 you have to divide by 4.
4 ÷ 4 = 1
So, the length of each side for Square 1 is 1 yard.
To find a square with 100 feet you have to find an equation with the same factors.
10 × 10 = 100
So, the length of each side for Square 2 is 10.
Have a wonderful day! :)
MATHHHHHHHHHHHHHHHHH
Answer:
the answer is 465.32
Step-by-step explanation:
Ans the following question my friend need the ans fast
Answer:
3x+18+93=180(being linear pair)
3x+111=180
3x=180-111
x=69/3
x=23
Step-by-step explanation:
Step-by-step explanation:
the answer is
3x+18+93=180
3x=180-93+180
3x=69
x=23
pls mark as brainlist
The question in the image
Please help me
Step-by-step explanation:
10+X = 5+14
So,
10+X=19
X=19-10
X= 9
Help please. Kfkfnfjfjfjfjfjfjjfjfjfjfjffjfjfjfjffjfp
Answer:
D) x to the power of 3 negetive five )
A marine biologist dove 40ft below sea level to study the
coral and her drone is flying 20ft above sea level. What is
the distance between the marine biologist and the drone?
Answer:
60 feet
Step-by-step explanation:
NEED HELP ASAP/WILL MARK BRAINLIEST/NO LINKS OR I WILL REPORT YOU!!!!/Simplify the expression. Write your answer as a power.
3^2 . 3^2
The simplified expression is???
.