Answer:
3
Step-by-step explanation:
24 + 12 = ___(8+4)
36 = ___(12)
36/12 = 3
help please with math pleaseee
Answer:
i dont get it at all good luck in your test
Ally collects stickers as a hobby. She gives her sisters of her stickers.
She then gives her cousin of the remainder.
Ally says that she has 3/5 of the stickers in the end because 1-1/5-1/5=3/5
• Explain why Ally's reasoning is incorrect.
What should the correct answer be?
Explain how you arrived at your answer.
Answer:
[tex]\frac{16}{25}[/tex]
Step-by-step explanation:
Ally gives her sister = 1/5 stickers
Ally gives her cousin = 1/5 of the remainder stickers
Assume Number of sticker Ali has = 1
Remainder after giving stickers to her sister = 1 - 1/5 = 4/5
Number of stickers she gave her sister = [tex]\frac{1}{5}\times\frac{4}{5}[/tex]
=[tex]\frac{4}{25}[/tex]
Sticker she has = [tex]1-\frac{1}{5}-\frac{4}{25}[/tex]
=[tex]\frac{25-5-4}{25}[/tex]
=[tex]\frac{16}{25}[/tex]
Sticker left with Ally is equal to [tex]\frac{16}{25}[/tex].
(WILL GIVE BRAINLIEST)
Suppose that IJK is isosceles with base IJ.
Suppose also that m<1 = (3x +18) and m
Find the degree measure of each angle in the triangle.
Answer:
m<I=57
m<J=57
m<K=66
Step-by-step explanation:
All the angles in a triangle add up to 180 degrees.
m<I= 3x+18
m<K= 5x+1
m<I is congruent to m<J.
We can plug the information we already know into the equation.
3x+18+3x+18+5x+1=180
11x+37=180
Subtract 37 from both sides.
11x=143
x=13
Now, we can find out what the angles are.
m<I= 3x+18
m<I=3(13)+18
m<I=39+18
m<I=57
We know that m<I=m<J, so they are both equal to 57 degrees.
m<J=57
Now for m<K:
m<K=5x+1
m<K=5(13)+1
m<K=65+1
m<K=66
We know this is correct because 57+57+66=180.
what is the image point of (0,8) after a translation right 3 units and down 5 units
Answer:
(3,3) because (0+3, 8-3)
A school luncheon made $630. Adult tickets cost $11 each and child tickets cost eight dollars each. The number of children was half the number of adults. How many of each ticket were sold?
John began his job making $125 the first week. After that he ws paid $6.25 per hour. Write the equation in slope intercept form to represent the situation.
Answer:
y=6.25x+125
Step-by-step explanation:
Given that,
John began his job making $125 the first week. After that he was paid $6.25 per hour.
Here $125 is fixed and $6.25 increase per hour. It means we can write the equation as follows :
y = 125 + 6.25 x
The general equation for the slope-intercept form is given by :
y = mx+x
m is slope
So, the equation in slope intercept form is given by :
y=6.25x+125
Hence, this is the required solution.
a) y= 0.05x + 16
b) y= 6.25x + 125
c) y= 2x + 10
d) y= 3x + 5
Answer: B) y = 6.25x + 125
In a probability experiment Eric flipped a coin 30 times the coin landed on heads 20 times what is the ratio of heads to tails in the experiment
Answer:
it would 600
Step-by-step explanation:
Answer:
It's 2/1 i promise !!
Step-by-step explanation:
First, find the number of times the coin landed on tails.
30 - 20 = 10
The ratio of heads to tails can be expressed in three ways.
1. 20 to 10
2. 20:10
3. 20/10
The fraction 20/10 can be simplified to . 2/1
Samuel exercises everyday. She spends 40% of his exercise on the treadmill. If he uses the treadmill 40 minutes each day, how many minutes does he exercise each day?
Show three ways to
quarter a circle.
OOO
Answer:
um i.....
dont know
Step-by-step explanation:
1. Simplify the following expression. *
11/15 - 1/6
Please help im confused
Answer:
RST
Step-by-step explanation:
The question is asking you to complete the congruence statement. In a congruence statement, the corresponding angles must be in the same order they are in, in the first half of the statement. In the first triangle <M=79, <N=60, and <O=42. So the other half must be in this same order. In the other triangle <R=79, <S=60, and <T=52, which is why the answer is RST.
You invest some money made a profit of $75. Your profit was 10% of your investment. How much did you invest originally?
Answer:
85
Step-by-step explanation:
may be thats the aNswer
help 16 points Select all of the true statements.
A.
All rhombuses are squares.
B.
All rectangles are parallelograms.
C.
All quadrilaterals are trapezoids.
D.
All squares are parallelograms.
E.
All trapezoids are parallelograms.
Answer:
a and b I think
Step-by-step explanation:
I'm not sure if that is right i haven't learned that in a while
The advantage of crop rotation was which of the following?
20 points!!
Baldomero’s solution to an equation is show below
Answer:
Between steps d and e
Step-by-step explanation:
Baldomero made a clear mistake between steps d and e when he was dividing 144 and -48. When you divide these two numbers together, the answer is -3 and not 3 as he stated.
1. Solve for x in the following problem.
Answer:
X=36
Step-by-step explanation:
a chord subtends an angle of 34 at the center of a circle of radius 4cm find the length of the chord (take =22/7)
Answer:
2.34 cm
Step-by-step explanation:
From the question given above, the following data were obtained:
Angle at the centre (θ) = 34°
Radius (r) = 4 cm
Length of chord (C) =?
The length of the chord can be obtained as follow:
C = 2rSine(θ/2)
C = 2 × 4 × Sine(34/2)
C = 8 × Sine 17
C = 8 × 0.2924
C = 2.34 cm
Therefore, the lenght of the chord is 2.34 cm.
I need help with this
Answer:
I don`t know sorry
Step-by-step explanation:
Plot the points (-10,3) and (-10, –6)
Well, basically this is how it is graphical, you can also check on your scientific calculator because it is a prendicular line, I hope it has served you
simplify 6+8/2x{-3}+7
Answer:
6+8/2×-3+7
6+4×4
6+16
22
I GIVE BRAINLESS PLS HELPPPP
The coordinates of one end point of a line segment are ( 2 , 7 ). The line segment is 12 units long. Give three possible coordinates of the line segment’s other end point.
Answer:
12 units up (2, 19) 12 units down (2, -5) 12 units to the right (14,7) 12 units to the left (-10,7) any of these points are answers.
Tawanna is asked to find the GCF of each term in the expression 2 a b + 8 b
if a line passes through 0,6 and has a slope of 2 what is the equation for the line
Answer:
y=2x+6
Step-by-step explanation:
plug in the point (0,6) to get b=6
how did you compute the cost of 4 pounds of beef at $5.89 per pound
Help plxzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzxzxfde
Answer:
18 boxes lol
Step-by-step explanation:
the answer is 18 boxes
410÷24=17.083...
he needs to pack all of them so the answer is 18.
hope that helped.
2 apples + y apples -5 apples = 10 apples
Answer:
y = 13 apples
Step-by-step explanation:
2 apples + y apples -5 apples = 10 apples
2 + y - 5 = 10
-3 + y = 10
y = 10 + 3
y = 13 apples
Answer:
13y I think.
Step-by-step explanation:
Good Luck! I hope it's right;
For the following compound interest problem, how much interest would you earn if you put $600 in the bank at 5.5% for 2.25 year.
Answer:
$74.25
Step-by-step explanation:
First, converting R percent to r a decimal
r = R/100 = 5.5%/100 = 0.055 per year,
then, solving our equation
I = 600 × 0.055 × 2.25 = 74.25
I = $ 74.25
The simple interest accumulated
on a principal of $ 600.00
at a rate of 5.5% per year
for 2.25 years is $ 74.25.
Help me out with this
Answer:
What is 2x + 5 (y-1) when x=8 and y=5
Step-by-step explanation:
HELP ME
Answer:
40:60:80
Step-by-step explanation:
....... . ...........
HELP PLS 10 POINTS
How much did they pay
Answer:
The answer is B
Step-by-step explanation:
I know the answer is $102.20 because since there are 15 members in total I would suggest that you would subtarct by 8 and you would get 7 . Beacuse 8 out of the 15 memebers already payed the first day
So that means 7 memebers have to pay each member has to pay 14.60...
That means 7 memeber times $14.60 will equal $102.20\
Hope this helps!!
Answer:
B. $102.2
Step-by-step explanation:
You will subtract the 8 members who payed their dues on the first day of the month, getting 7 members left to pay their dues. Then you will multiply 7 • $14.60 = $102.2 payed the second day of the month.