Answer:
10
Check by going backwards
Answer:
13 y/o
Step-by-step explanation:
a + b + c )/3 = 9
c-4 = a c = a+4
b+3 = 2/3 ( a +3) b = 2/3( a+3) - 3 Sub the red in to the top equation
(a + 2/3(a+3)-3 + a+4 )/3 = 9
2 2/3 a +3 = 27
8/3 a = 24
a = 9 then c=a+4 = 13 y/o and b=5
Find the area of this parallelogram.
12 inches
6 in.
7 in.
A. 42 inches
В.
42 square inches
O
C. 84 square inches
D. 72 square inches
O E. 72 inches
Answer:
it will be c
Step-by-step explanation:
What are the vertices of C'D'E ?
Answer:
C(-8, 1)
D(-6, 5)
E(-2, 4)
Step-by-step explanation:
You make the y value opposite if you reflect over the x axis
Answer:
C(-8, 1), D(-6, 5), E(-2, 4)
Step-by-step explanation:
help me with this plzz
Answer:
6.3 I think
Step-by-step explanation:
it should be 6.3 maybeee
Answer:
10,000 x 0.63 = 6,300
Step-by-step explanation:
Hope this helped!!
PLEASE PLEASE HELP ME
Which table represents the function y = 4x - 3?
Input x 0 1 2
Output y -3 1 5
Input x 0 1 2
Output y -3 -4 -5
Input x 0 1 2
Output y 1 3 5
Input x 0 1 2
Output y -3 -2 -1
Answer:
is the first one
Step-by-step explanation:
so i did 4x0=0 -3=-3
so first y should be -3
4x1-3=1
second y should be 1
4x2=8-3=5
third y should be 5
Answer:
A
Step-by-step explanation:
An object that weights 150 pounds on
Earth weighs only 57 pounds on Mars.
What percent of an object's weight
on Earth is its weight on Mars?
F) 38%
G) 42%
H)57%
J) 93%
Carol used 114 cups of flour in 2 muffins. How many cups of flour are needed to make 12 similar muffins?
Answer:
7 1/2 cups
Step-by-step explanation:
If Carol uses 1 1/4 cups of flour for 2 muffins, then she will need to repeat this conversion 6 times since she wants to make identical 12 muffins in all.
So, 1 1/4 * 6 = 7 1/2
Therefore, she needs 7 1/2 cups of flour
Hope that helps! :)
Pls help me asapppppppppp
Answer:
I have to show the work gimme a sec
Step-by-step explanation:
How many solutions will this equation have?
x^(2)-12x +13 = 0
Answer:
1
Step-by-step explanation:
Given the function y = 4x - 2, what is the value of y when x = 2 ?
A. y=6
B. y=4
C. y=2
D. y=0
Answer:
i think it's a
Step-by-step explanation:
What plus 45 equals 225?
Answer:
180+45=225
Step-by-step explanation:
225-45=180
Answer:
180
Step-by-step explanation:
225 - 45 = 180
HELP! I will rlly appreciate it! The average of Amy's, Ben's, and Chris's ages is 6. Four years ago, Chris was the same age as Amy is now. In four years, Ben's age will be 3/5 of Amy's age at that time. How many years old is Chris now?
Answer:
I believe the answer is 10 years old
What is the equation of this line?
у=2x
y= -2x
y= -1/2x
y= 1/2x
Answer:
y = -2x
Step-by-step explanation:
since the y-int starts at 0, you would go down 2 (negative) and to the right by 1, 2/1=2
use the equation y=mx+b to find the equation of a graph
m is the slope and b is the y-int
you can also use the method rise/run, where in this case, the rise (down when it’s a negative) is -2 and the run (across) is 1
2 represents the change in y and 1 represents the change in x
when finding the equation of a graph, always check the y-axis for the point then start there. that represents your y-int. then you look for a solid point and see how much units away across and up or down it is from the y-int.
in this case, i went to the point (1, -2).
hope this helps !!
HELP ME PLZZ I AM GIVING 30 POINTS FOR THIS!!
Answer:
Option D
Step-by-step explanation:
because you have the ability to get 2/5 answers if it is supposed to be probable less than 3.
Plz this one can you answer
The list shows the daily low temperature, in degrees Celcius, In Shawna's hometown during one week.
-2, 4,0,–3, 6, 1,4
Choose all of the inequalities that correctly compare values from the list.
A. 4 > 2
8.0> - 2
C6>-4
0.0 <-3
E-4 <3
F-2-3
PLEASE HELP
Answer:
Option A, B, C, E are correct. Kindly verify for Option F. Option D is incorrect.
Step-by-step explanation:
The list shows the daily low temperature, in degrees Celcius, In Shawna's hometown during one week.
-2, 4,0,–3, 6, 1,4
Choose all of the inequalities that correctly compare values from the list.
Option A: 4 > 2
We know that 4 is greater than 2, so this inequality 4>2 is true.
Option B: 0 > - 2
We know that 0 is greater than -2, so this inequality 0 > -2 is true.
Option C: 6 > -4
We know that 6 is greater than -4, so this inequality 6 > -4 is true.
Option D: 0 < -3
We know that 0 is greater than -3 and not less than -3, so this inequality 0 < -3 is false.
Option E: -4 < 3
We know that -4 is less than 3, so this inequality -4 > 3 is true.
Option F: -2-3
The inequality sign is missing so, we can have either < or > sign. I am solving with both inequalities, you can consider whichever option is given to you.
So if -2 < -3
We know that -2 is greater than -3,and not less than -3 so this inequality -2 < -3 is false.
if -2 > -3
We know that -2 is greater than -3, so this inequality -2 > -3 is true.
Please check for the given statement and consider your answer.
Option A, B, C, E are correct. Kindly verify for Option F. Option D is incorrect.
In ΔMNO, the measure of ∠O=90°, the measure of ∠N=39°, and MN = 3 feet. Find the length of NO to the nearest tenth of a foot.
Answer:
3.3 feet
Step-by-step explanation:
the answer is 3.3 feet
Answer:
2.3 feet
Step-by-step explanation:
Help me please ;-; I'll give brainliest
Answer:
3 meals
Step-by-step explanation:
(comment if you need the explanation)
please help!!!!!!!!
Answer:
This answer should be 16
Answer:
i think here the answer is 16
Plz help me get the right answer
Answer:
10x² - 12
Step-by-step explanation:
4x² - 7 + 6x² - 5 (combine like terms)
10x² - 12
using the distributive property what is 49 ×17 + 49 × 3
Answer:
980
Step-by-step explanation:
I did it
Determine the range of the graph
2.67 times .43
show work
The price of a pair of shoes increases from $54 to $68. What is the percent increase to the nearest percent?
The percent increase is
1%.
Answer:
original price =54
change=68-54= 14
increse percentage= change/orginal x 100
=14/54 x100
=25.9%
EASY! PLS HELP!
According to the graph, what is the ratio of the number of students who selected "Fishing" as their favorite hobby to the number of students who selected "Reading" as their favorite hobby?
a. 1:5
b. 5:5
c. 5:8
d. 8:5
e. 8:1
Answer:
5:8
Step-by-step explanation:
Fishing to Reading
5 : 8
Answer:
C
Step-by-step explanation:
You have to put the 2 hobbies in the order given by the question.
The question states Fishing to reading, so that's the order you must go in.
Fishing/Reading = 5/8
C
Assume that all intersecting sides meet at right angles.
Be sure to include the correct unit in your answer.
16 cm
4 cm
?
10 cm
5 cm
6 cm
Answer:
9cm
Step-by-step explanation: You have to add 5 cm and 4cm because if you look that side is the same length as them added together.
write 3 over 4 as a decimal number
Answer: 3/4 = 0.75
Step-by-step explanation:
Answer:
.75
Step-by-step explanation:
HELP! I KEEP MY WORD AND WILL GIVE BRAINLIEST, 5-STARS, AND 'THANKS'!
What is the difference between inductive reasoning and deductive reasoning?
Please d u m b-it-down! I have researched this, but the websites I looked at used many complex words that made no sense to me. Thanks!
Unhelpful answers will be deleted!
Answer:
Inductive is like using other resources, and deductive is by yourself.
Step-by-step explanation:
Pls halp I need it fast so please try your best to be fast
Answer:B
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
What is the product of (x+8) and (x+6)
Answer: x2+14x+48
Step-by-step explanation:
(x+8)(x+6)
=(x+8)(x+6)
=(x)(x)+(x)(6)+(8)(x)+(8)(6)
=x2+6x+8x+48
i used a algebra calculator and dont know if you should trust that because it just seems like too much... sorry i tried to be helpful and prob failed immensely