What is 65% of 20?
ye
Answer:
13
Step-by-step explanation:
x/20 = 65%/100
20 x 65 = 1300
1300 divided by 100 = 13
Answer:13
First you have to turn the percent into a decimal, and then multiply it by the original number.
20 points!
Kathy was packing lunches for her 5 kids. She put the same items in each lunch box. She then decided to add 2 Oreos to each box. All together, she put 30 items in the lunch boxes. Which equation represents this situation?
Answer:
30/5-2 = number of items in each lunch box before adding the 2 Oreos.
Step-by-step explanation:
30/5=6 items in each box
6-2 Oreos=4 item besides the Oreos
30/5-2 = number of items in each lunch box before adding the 2 Oreos.
x = -1+y
2x - y = 0
All of this is one question it’s simultaneous equations. Can someone please help
Answer:
y = 2
Step-by-step explanation:
x= -1+y
2x-y=0
2(-1+y)-y=0
-2+2y-y=0
-2+y=0
-2+2+y=0+2
y=2
hope it's helpful ❤❤❤❤
THANK YOU.
#
Answer:
[tex]2( - 1 + y) - y = 0 \\ - 2 + 2y -y = 0 \\ y = 0 + 2 \\ y = 2 \\ x = - 2[/tex]
(06.04 MC)
Suzie drew the line of best fit on the scatter plot shown.
A graph is shown with scale along x axis from 0 to 10 at increments of 1 and scale along y axis from 0 to 15 at increments of 1. The ordered pairs 0, 3 and 1, 3 and 2, 4 and 3, 7 and 4, 6 and 5, 8 and 6, 10 and 7, 10 and 8, 12 and 9, 14 and 10, 15 are shown on the graph. A straight line joins the ordered pairs 0, 3 and 10, 15.
What is the approximate equation of this line of best fit in slope-intercept form?
y = 6 over 5x + 3
y = 3x + 6 over 5
y = 5 over 6x + 3
y = 3x + 5 over 6
Answer:
1: y = 6/5x + 3
Step-by-step explanation:
I am just guessing I am not completely sure on this answer but I hope it helps.
Answer:
A
Step-by-step explanation:
Rewrite the expression as a power of a product. 9x^{6} y^{8} pls answer quick need rn.
Answer:
In this case, 9, x⁶ and y⁸ are all perfect squares, so we can take that out, saying:
9x⁶y⁸ = (3x³y⁴)²
If two line segments have the same length, which of the following must be
true?
A. They form a right angle.
O B. They are equal.
C. They are congruent.
D. They share an endpoint.
Answer:
They are congruent
Step-by-step explanation:
What is the weight shown by the arrow? (in grams please)
Answer:
375 grams
Step-by-step explanation:
¯\_ʘ‿ʘ_/¯.......
Please help!!!! Don't worry, there's a bunch of points!
Answer:
103.8
Step-by-step explanation:
Length of diagonal of a cube is given by the formula:
Step-by-step explanation:
what is 3 divided by c
Answer:
1.00069229 × 10-8 s / m
Step-by-step explanation:
Answer:
3/c
Step-by-step explanation:
Rewrite the division as a fraction.
~Hoped this helped~
please help me will give you brainliest!!
Answer:
Yes
No
No
Yes
Step-by-step explanation:
Is this ALEKS?
Answer:
-8 , -4 is a yes
1,4 is a yes
0, -7 is No
-3. -2 is No
Step-by-step explanation:
Pls branliest—0
The estimate obtained from a sample of which size is likely to be closest to the actual parameter value of a population?
Answer:
184
Step-by-step explanation:
Answer: 184
Step-by-step explanation:
A P E X
If an airplane travels a distance of 500 km in 5 hours heading north, what is its velocity?
PLEASE SHOW WORK!
Answer:
12
Step-by-step explanation:
solve for x 1/5(x-4)=-2
the answer is:
x = -6
please help me plz im begging u
Answer:
B
Step-by-step explanation:
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!!
Can someone help me PLEASE!!!!!!!!!!
Answer:
1, 4, and 5
Step-by-step explanation:
18-2x5
18-10
8
6+4x4
6+16
22
6x9-9
54-9
45
7x9+1
63+1
64
4x6-6
24-6
18
y=-3/7x(-1/7) whats the slope and y-intercept
Answer:
Step-by-step explanation:
Slope= -3/7
Y x intercept = -1/7
Answer:
the slope is -3/7
y int is -1/7
Write a number so that the equation will have an infinate number of solutions
3x+5=3x+
Answer:
3x+5=3x+5
they are both the same line
Answer:
3x+5=3x+5
It is same line
Step-by-step explanation:
PLEASE HELP ASAP!!! 50 points
Find the geometric mean of the numbers. If necessary, give the answer in simplest radical form.
25 and 29
The geometric mean is .
The probability of picked a blue morble out of a bag of 50 marbles is 3/25. How Many marbles in the bag are not blue?
Answer:
44
Step-by-step explanation:
22/25 = not blue
22 × 2 = 44
Which of the following are true?
Select all that apply.
A
-(-9) 9
B
-(-5) = -5
C
-(10) - 10
The opposite of 8 will be 8 units to the left of 0 on a number line,
E
The opposite of every number will be to the left of 0 on a number line
Answer:
A, C, D, and E
Step-by-step explanation:
B is not correct because you would have 5 = -5, which is not true
I need help on this problem. Does anyone know how to complete it? Please and thank you :)
Evaluate k + 26 when k = 10
Step-by-step explanation:
When k = 10
Then
k + 26
= 10 + 26
= 36
Hope it will help :)
Answer:
36
Step-by-step explanation:
k = 10
k + 26 =
10 + 26 =
36
A science class has to maintain a ratio of boys to girls of 2 to 3. How many boys and girls would be in a class of 125 students?
Answer:
73;76
Step-by-step explanation:
Divya wants to make fruit smoothies for dessert. She purchases a container of rice milk for $3.49, two pounds of strawberries at $4.99 per pound, and six bananas at $0.75 each. How much did Divya spend on dessert? Show your work.
PLEASE HURRY
If the RADIUS of a circle is 9 meters, then the DIAMETER is? *
25 points
4.5 meters
12 meters
18 meters
27 meters
List the factors of 0???
Answer: 7, 17, 96, are the factors of 0.
Step-by-step explanation:
Answer:
0 ,7, 17, 96
Step-by-step explanation:
Please help me?
Find the slope of the points given, and show work
(2,4) and (-3,3)
Answer: 1/5
Step-by-step explanation:
Let's find the slope between your two points.
(2,4);(−3,3)
(x1,y1)=(2,4)
(x2,y2)=(−3,3)
Use the slope formula:
m=y2−y1/x2−x1
=3−4/−3−2
=−1/−5
=1/5
I need helppp Its due at 2
Answer:
the first one is 20% im too lazy for the second one
Step-by-step explanation: