Answer:
7=100z
We move all terms to the left:
7-(100z)=0
We move all terms containing z to the left, all other terms to the right
-100z=-7
z=-7/-100
z=7/100
Step-by-step explanation:
Farmer joe uses 9/10 bag of fertilizer every week.how many bags fertilizer does he use every month?
Answer:
09
Step-by-step explanation:
3/10 ............. in one day
3/10 X 30...... in one month
9 bags
please help me :/ i dont understand
Bree took a math test and scored 152 points which was 95% of the total possible points
on the test. What was the total number of possible points.
Drag the tiles to the correct boxes to complete the pairs.
Match each data set with the shape of its graphical form.
uniform
skewed to the right
skewed to the left
symmetrical
Data set A: 2, 2, 2, 1, 3, 4, 5
arrowRight
Data set B: 1, 4, 2, 3, 4, 5, 6, 4, 7
arrowRight
Data set C: 3, 4, 2, 3, 1, 2, 4, 1
arrowRight
Data set D: 2, 4, 5, 1, 5, 3, 6, 5
arrowRight
Answer:
skewed to the left is C
Step-by-step explanation:
thats all i know hope i helped?
Help me outtttt !!!!!!!
aresh and Archie collect a total of 72 comic books. At first, the ratio of Paresh’s comic books to Archie’s comic books is 5 : 3. Then Paresh gives 6 of his comic books to Archie. Decide if each statement about the comic books is true or false.
what is the answer
Answer:
false
Step-by-step explanation:
because paresh gave away 6 to archie so ariche got more and paresh got few
HELP!!!!!I dont understand the question
Answer:
It would be Kite A
Step-by-step explanation:
Multiply the height by the base
30 x 30 = 900 inches of paper
40 x 20 = 800 inches of paper
Answer:
Same amount
Step-by-step explanation:
kite b=20+ 40=60
kite a=30+30=60
Same amount
Today, everything at a store is on sale. The store offers a 20% discount.
If the regular price of an item is x dollars, what is the discount price in dollars?
0.8x or x-0.2x
0.9x
0.7x
0.6
Answer:
0.8x or 0.2x
Step-by-step explanation:
20% of x = 20/100 × x = 0.2x
So discount price = x - 0.2x = 0.8x
Answer:
A =greatest amount
Step-by-step explanation:
The value of x is what?
Answer:
I think its probably 13
5+8=13
Combine like terms to simplify; (5x + 2) + (4x + 5). 1 point 9x - 7 9x + 7 -9x - 11 X + 7
(5x + 2) + (4x + 5)
= 5x + 2 + 4x + 5
= 5x + 4x + 5 + 2
= 9x + 7
Daniel had 5 gifts and he needs 9 gifts how much does he need to get to 5 to 9 this includes multiplication? XD
Answer:
4 and this does not required multiplication.
helppppppppppppppppp
Answer:
i dont get it
Step-by-step explanation:
graph this on a coordinate plane f(x)=2x^2-1
Answer:
Step-by-step explanation:
PLS HELP FAST WILL GIVE BRAINIEST
The points plotted below are on the graph of a polynomial. How many roots
of the polynomial lie between x = -4 and x = 3?
Answer:
6?
Step-by-step explanation:
A little confusing
The circle below is centered at the point (8, 4) and has a radius of length 4. What is its equation?
Answer:
(x-8)^2 + (y-4)^2 = 16
Step-by-step explanation:
Standard equation of a circle is expressed as;
(x-a)^2 + (y-b)^2 = r^2
(a, b) is the centre
r is the radius
Given
Centre (8, 4)
r = 4
Substitute
(x-8)^2 + (y-4)^2 = 4^2
(x-8)^2 + (y-4)^2 = 16
This gives the required equation
Answer:
(x-8)^2 + (y-4)^2 = 16
Step-by-step explanation:
other guy is correct i just took the quiz
find the value of (3^4)/3
Answer:
20.25 or 20 1/4
Step-by-step explanation:
Simplify 3⁴: 3⁴ = 3 × 3 × 3 × 3 = 81
Divide by 3: 81/3 = 20.25 or 20 1/4
Solve this please (I don’t need step by stem explanation) I WILL mark brainlist
Find all the factors of 50.
Answer:The factors of 50 are 1, 2, 5,10, 25, and 50.
Step-by-step explanation:The factors of 50 are 1, 2, 5,10, 25, and 50.
Answer:
The factors of 50 are
Step-by-step explanation:
1, 2, 5, 10, 25, and 50
Liz has added 20% of the total amount of acid that she needs
in the beaker for her experiment. She has put in 10 ml so far.
How much more does she need to add? Plz help
graph the line whose y-intercept is -7 and whose x-intercept is 1
Answer:
[tex]y=7x -7[/tex]
Step-by-step explanation:
We are given two points, the y - intercept and the x - intercept.
The y - intercept being: ( 0, -7 )
The x - intercept being: ( 1, 0 )
The equation of a line in slope - intercept form is:
y = mx + b, where m is the slope and b is the y - intercept.
We already have the y - intercept. So far we have:
y = mx - 7
What we're missing is the slope.
To find the slope, we can use this formula:
[tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1}}[/tex], where [tex]x_{2}[/tex] and [tex]x_{1}[/tex] are the x - coordinates of both points and [tex]y_{2}[/tex] and [tex]x_{1}[/tex] are the y - coordinates of both points.
[tex]m=\frac{0-(-7)}{1-0} \\\\m=\frac{7}{1}\\m=7[/tex]
We now have the missing piece, the slope, so the equation now is:
[tex]y=7x -7[/tex]
the sides of a triangle measure 6 inches 8 inches and 1o inches the triangle one 90 degree angle what type of triangle is it
Answer:
a right triangle
Step-by-step explanation:
as long a a triangle has one angle of 90 degrees, then it is a right triangle. An acute triangle has to have an angle less than 90 degrees, and an obtuse angle has to have an angle greater than 90 degrees.
8. A rectangular prism has a volume of 468 cubic meters. It has a length of 12 meters and a width of 6 meters. What is the height of the prism?
Given the function f(x) = −3x3 + 9x2 − 2x + 3, what part of the function indicates that the left end starts at the top of the graph? (2 points)
you make 12 equal payments. You pay a total of $1896 how much is each payment
Answer:
$158 per payment
Step-by-step explanation:
$1896 divided by 12
=158
What is the answer neeeeed pls
Answer:
it is also 42 , as they are forming vertically opposite angles
Find the measure of each interior angle.
Answer:
D=140
E=140
F=80
G=140
H=140
I=80
L=100
M=110
N=80
P=70
Step-by-step explanation:
The sum of the interior angles of a hexagon is 720.
7x+7x+7x+7x+4x+4x=720
36x=720
x=20
D=140
E=140
F=80
G=140
H=140
I=80
The sum of the interior of a quadrilateral is 360.
2x+20+3x-10+2x+2x-10=360
9x=360
x=40
L=100
M=110
N=80
P=70
Which equation is a true proportion?
Answer:
you need to put a picture or type the equations of the proportion cause nobody will know what you mean
Step-by-step explanation:
which equation is a true proportion
what are the equations?
If x = 5 units, y = 6 units, and h = 6 units, find the area of the trapezoid shown above using decomposition. A. 102 square units B. 30 square units C. 66 square units D. 48 square units
Answer:
C. 66 square units
Step-by-step explanation:
The area of the middle rectangle would by base × height, or y × h, or 6 × 6.
The area is 36.
The area for one triangle would 1/2 × base × height.
(But since there are two triangles to solve for, the 1/2 is not necessary, and we can just do base × height again.)
So, it would be x × h, or 5 × 6.
The area is 30.
Combine both areas to get the whole area of 66 units²
Pelease help me thank you for your time
Answer:
C, B, D, A
Step-by-step explanation:
A = 40
B = 30
C = 24
D = 36
WILL GIVE BRAINLST
hAVE A GOOD DAY
Answer:
A. 241/1000 is the answer