Answer: 10z+5y
Step-by-step explanation: 6z + 3y-(-2y) + 4z
6z+3y+2y+4z
6z+4z+3y+2y
10z+3y+2y
10z+5y
What is the distance between (3,8) and (10,8)
Answer:
7
because 10.8 - 3.8 =7
therefore the answer is 7
combine like terms to write an equivalent expression for
2( 4y^2 + 6x - 2y^2 + 12x.)
PLEASE HELP ME!!!
How many blue pens were there to start with?
Answer:
180 blue 70 red
Step-by-step explanation:
b= blue r = red
b+r = 250
r = (250-b)
If 40% is removed the rest is 60%
If the 70% is removed the rest is 30%
0.6b + 0.3(250-b) = 129
0.6b + 75 - 0.3b = 129
0.3b = 54
divide by 0.3
b = 180
250-180 = 70
60% 0f 180 = 108
30% of 70 = 21
108 +21 = 129
Help with this please!!
(State the domain and range this parabola)
Answer:
i think c dont trust
Step-by-step explanation:
If an airplane flying at a constant rate of speed covers 800 mi. in 4 hr., how fast is it flying? A. 100 mph B. 150 mph C. 200 mph D. 300 mph
Answer:
The answer would be C. 200 mph.
Step-by-step explanation:
200 times 4 is 800
can you show me the answer
Answer:
which answer?
Step-by-step explanation:
..........
Help please !!!!!!!!!!!!!!!!!!!!
Answer:
i would say its C but im not 100% sure
Step-by-step explanation:
Which statement is true about the pattern above?
Answer:
The correct answer is "The next fraction in the pattern is 243/324". Each fraction is the other multipled by 3.
Step-by-step explanation:
The functions (x) and g(x) are defined below.
f(x)=2^x+1
g(x)=3^x
Determine where f(x) = g(x) by graphing.
A. x= 1; x=3
B. x=1
C. x= -1
D. x= -1; x=1
Look at the chart. If 54% of the females and 60% of the males like chocolate, gender and choice of flavor are independent. True False
(NO LINKS OR YOU WILL BE REPORTED!!!!)
Answer:
false
Step-by-step explanation:
Bc
What is the probability that Sarah will not select the queen of hearts?
Answer:
?
Step-by-step explanation:
Answer:
1/52
Step-by-step explanation:
There is only one queen of hearts in a deck of 52 so there for the prbability is 1/52.
Part A
Consider the function F whose graph is shown below
A −10≤x≤8
B−9≤x≤6
C−6≤x≤4
D−9≤x≤7
Part B
The range of the function is BLANK ≤f(x)≤ BLANK.
Answer:
Part A) DPart B) -6≤x≤4(NOOOOOOOOOOOOOO LIIIIIIIIIIIIIIINKS!!!!!!!!!)
Fill in the missing digits: _37_ minus 2465 = 59_7
I REPEAT, NO LINKS!
Find the surface area. Use 3.14 for pi
Answer:1444.4
Step-by-step explanation:
part 1:To start do 10 times 10 then multiply that by 3.14 then multiply that again by 2.
Part 2:then multiply the radius by the height and then multiply that number by 3.14 then multiply it by 2.
Part 3: then add both together
Answer:
1,444.4
Explanation:
S=2πr2+ 2πrh
S=628+816.4
S=1,444.4
*☆Hope this helped!☆*
How much is 3 tenths if 40 secret objects
Answer:
12
Step-by-step explanation:
=40*3/10
=120/10
=12
Can some one help me answer all ten questions they are due at 10:00 I will give out brainly.
Answer:
perimeter of rectangle=2(l+b)
=2(13.5+7)
=2*20.5
=41
area of rectangle=l*b
=13.5*7
=94.5 inch^2
area of triangle=1/2*b*h
=9.48*4.2/2
=19.90
=19.9
perimeter of triangle=a+b+c
=(4.46+9.48+10) inches
=23.94 inches^2
to find x
7x+2=3x+18
7x-3x=18-2
4x=16
x=16/4
x=4
perimeter of rectangle=2(l+b)
=2(7x+2+12.5)
=2(7*4+12.5)
2*40.5
=81
perimeter of triangle=1/2*b*h
=7.3*6.3/2
=45.99/2
=22.99
=23 mm^2
area of a triangle=a+b+c
=s+s+s
=7.3+7.3+7.3
=21.9 mm^2
Radius=14 inc
diameter=radius*2=28 inc
circumference=2πr
=2*3.14*14
=87.92
area of ciecle=π[tex]r^{2}[/tex]
=3.14*(14)^2
=3.14*196
=615.44
Step-by-step explanation:
helpppp pleaseee
NO LINK
Answer:
The graph increases
Step-by-step explanation:
i dont know what the answer to this problem is i need help
Answer:
The answer to your question is choice a
A sign made of solid wood is in the shape of a pyramid. The base is a triangle with a base of 6 feet and a height of 4 feet. The height of the sign is 7 feet. The wood costs $3 per cubic foot. What is the cost of the sign?
Answer:
$144
Step-by-step explanation:
Volume of the pyramid = 1/3BH
Base area B = 1/2 * 6 * 4
Base area B = 12 ft²
Height H = 4ft
Volume of the pyramid = 12 * 4
Volume of the pyramid = 48ft³
SInce 1 ft³ = $3
48ft³ = x
Cross multiply
x = 3 * 48
x = 144
Hence the cost of the sign is $144
Identify this prism and describe it using the following vocabulary terms: base, edge, face, and vertex.
Answer:
the person above me is correct
Step-by-step explanation:
Answer:hey can we talk
Step-by-step explanation:
3) Six teams are playing in a baseball tournament. In how many ways can the teams be crowned champion and
runner-up?
Answer:
15ways
Step-by-step explanation:
This question bothers combination
Combination has to do with selection
Given
Total number of teams = 6
champion and runner up = 2
number of ways is expressed as 6C2
6C2 = 6!/(6-2)!2!
6C2 = 6!/4!2!
6C2 = 6*5*4!/4!*2
6c2 = 30/2
6C2 = 15
Hence the number of ways they can be selected is 15ways
Find the median and mean of the data set below: 3,31,2,49,34,15,34 3,31,2,49,34,15,34
Answer:
Median:31
Mean:24
Step-by-step explanation:
pahelp lodies :), ty po
Answer:
There are 4 terms
Step-by-step explanation:
Here, we want to get the number of terms
As we can see, each term is separated by an operator
So we have the number of terms as;
x^5
2x^4y^2
7xy^3
and 3
So we can see that there are 4 terms
please help meeee! asap. tia
Answer:
B
Step-by-step explanation:
Equations have answers to it's problem. The equal sign (=) would usually tell you if it is or not. Has an equal sign, equation, no equal sign, not an equation.
Good luck :)
Which equation represents a nonlinear relation?
A y=6x
B y-x=x^2
C x-5=y-7
D y=2x/x-5
PLEASE SOMEONE ANSWER THESE! please give actual answers and not something random just to get points!
a. What is the relationship between ∠FEB and ∠ABE?
b. What are the two parallel lines in this diagram?
c. What are the two transversals?
d. Find m∠ABE.
e. Find m∠ABF.
f. Find m∠EBF. How did you find this?
f. . Find m∠FBC. How did you find this?
Step-by-step explanation:
a. They are alternate interior angles.
b. Line AC and Line DG
c.Line BE and Line BF
d. 45
e. 110
f. 65, triangle exterior theorem
f. 70, alternate interior angles
There is a 25% chance that Dane will make a three-point shot during a basketball game. A random-number generator generated 10 sets of random numbers from 1 to 4. The number 3 represents Dane's making a three-point shot. Look at the table.
Answer:
there is no table. Sorry!
Step-by-step explanation:
Taylor collected 4 white shells and 9 grey shells. If she put all the shells in a bucket and randomly pulled one out, what is the probability that the shell would be white?
Answer:
4/13
Step-by-step explanation:
Add the number of eggs which is 13 so it shows that 13 eggs are in the bag and there are 4 white eggs so the probability of taking a white egg is 4/13
A cylinder has a height of 1.2 cm and the following base. 5 mm
What is the volume of the cylinder in cubic millimeters?
94.2 mm 3
376.8 mm 3
942 mm 3
37.68 mm 3
Step-by-step explanation:
this picture will help
you
Answer:
942 mm 3
Step-by-step explanation:
Since 1.2 cm isn't mm we have to convert that, which will be 12. now we do the formula, which is
V=3.14 x r2 x h
and when we plug in the numbers,
V=3.14 x 25 (5x5) x 12
which is 942
Hope this helps!
Can someone plz help me with this one problem plzzzzz!!!