Answer: 17 days
Step-by-step explanation:
Two were done on the first day and then 3 on the second.
The number of apartments left is:
= 90 - 2 - 3
= 85 apartments
They are to be done 5 per day:
= 85 / 5
= 17 days
It would take 17 days to do the remaining at 5 apartments per day.
−3(3h−1)≤−7h−5
kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
Answer:
h<=4
Step-by-step explanation:
-9h+3<=-7h-5
-9h+7h<=-5-3
-2h<=-8
h<=4
find the area of the figure
Answer:
area = 92 yd²
Step-by-step explanation:
13x8 = 104
3x8x0.5 = 12
104 - 12 = 92 yd²
Answer:
Step-by-step explanation:
4. Find the x-intercepts of the functions. (a) g(x)= 4x² +12x +9
Answer:
x = -3/2 or -1.5
Step-by-step explanation:
Factor function into (2x+3)(2x+3) Set 2x+3 equal to 0Solve 2x+3=02x=-3x = -3/2Please help me I am having a REALLY rough morning thank you
Which point should be removed for the graph to represent a table of equivalent ratios?
A. (2, 10)
B. (3, 15)
C. (4, 20)
D. (5, 15)
Answer: seriously the same question twice?
Step-by-step explanation:
Choice D like I said
can yall help me pls i will give yall the brainliest
Answer: click point (-4,4)
Step-by-step explanation:
here is the answer for the x and y axis
when in brackets x always comes first and y second
in this case x is -4 and y is 4
x axis goes like this----
y axis goes like this |
please help!!i need this done asap i’ll make u brainiest if u do it!!
Answer:
https://brainly.com/question/22433896?answering=true&answeringSource=feedPublic%2FhomePage%2F1
Step-by-step explanation
In the diagram below, AB = BD = BC, and mZA = 24°. Find
mZC.
Answer:
m∠C = 66°
Step-by-step explanation:
Since AB = BD, it means this triangle is an Isosceles triangle and as such;
∠BAD = ∠BDA = 24°
Thus, since sum of angles in a triangle is 180,then;
∠ABD = 180 - (24 + 24)
∠ABD = 180 - 48
∠ABD = 132°
We are told that BC = BD.
Thus, ∆BDC is an Isosceles triangle whereby ∠BCD = ∠BDC
Now, in triangles, we know that an exterior angle is equal to the sum of two opposite interior angles.
Thus;
132 = ∠BCD + ∠BDC
Since ∠BCD = ∠BDC, then
∠BCD = ∠BDC = 132/2
∠BCD = ∠BDC = 66°
Find m Help! Will mark brainliest!
Answer:
Answer is A! 38 degrees
Step-by-step explanation:
opposite side is the same
If we put money in an investment that increases 14% each year . what would be the multiplier?
Answer:
Step-by-step explanation:
1.14, just like 114%
Evaluate the algebraic expression 3f + g,when f = 6, g = 8, h = 12 and j = 2. A. 30 B. 26 C. 17 D. 13
Answer: A.26
Step-by-step explanation:
= 3f+g
= 3 (6)+8
=26
Hi i have this class work of my cousing
but i need some help beacause i forgot this
the first question is 5_8
Answer:
5 < 8
-4 < 0
0 < 4
-5 < 5
-9 > -19
-5 > -8
Step-by-step explanation:
Remember, the "Alligator" or better known as the "Packman" symbol ( > < )
It will always want to "eat" the bigger number. so, 8 is bigger than five, so the "Packman" will want to go after the bigger number. 5 < 8
calculate average rate of change between n=1 and n= 11
Answer:
The ordered pairs for 1 and 3 are:
(1,2) (3,8)
Now use the slope formula:
(y2-y1)/(x2-x1)
(8-2)/(3-1)= 6/2 = 3
Step-by-step explanation:
Answer:
Step-by-step explanation:
1 1 1 11
2 2 2 22
3 3
4 4
and now u see the first i think
1. A ringtoss toy is composed of a rectangular prism on top of a cylinder. The
rectangular prism is completely filled with water. The dimensions of the rectangular
prism are shown in the diagram.
9 cm
165 cm
2 cm
O
348 cm
270 cm
15 cm
26 cm?
CLEAR ALL
What is the volume of the rectangular prism in cubic centimeters?
Answer:
The volume of the given rectangular prism is B. 270 cm³.
Step-by-step explanation:
The volume of a rectangular prism is the product of its length, its width, and its height.
The volume of a rectangular prism =
The length of the prism is 9 cm, the width is 2 cm and the height of the rectangular prism is 15 cm.
Step 2:
The volume of a rectangular prism =
So the volume of the given rectangular prism is 270 cm³. This is option B.
negative 7 over 3, the whole multiplied by x minus 3 equals negative 52
Answer:
21
Step-by-step explanation:
How would you express the area of the rectangle using the Distributive Property?
Answer:
C. 3(x+5)
Step-by-step explanation:
hope this helps
Help !!! ASAP will award lots of points
Answer:
jajjajajja eres bien menos
help please i rlly need it
Which exponential function is represented by the
graph?
8
(1.5)
O f(x) = 2(3)
O f(x) = 3(3)
of(x) = 3(2)
O f(x) = 2(24)
Vo, 3)
(1.15
Answer:
C, f(x) = 3(2)^x
Step-by-step explanation:
Since the y-intercept is 3, the function will have 3 multiplying by some number to the power of x.
As x increases by 1, we notice that y multiplies by 2 every time.
This leads us to believe that the equation is 3 * 2^x
The exponential function represented by the graph is:
[tex]f(x) = 3(2)^x[/tex]
What is an exponential function?It is modeled by:
[tex]y = ab^x[/tex]
In which:
a is the initial value, that is, the value of y when x = 0.b is the rate of change.In the graph, there is point (0,3), hence a = 3, and it also has point (1,6), hence:
[tex]6 = 3b[/tex]
[tex]b = 2[/tex]
Thus, the equation is:
[tex]f(x) = 3(2)^x[/tex]
More can be learned about exponential functions at https://brainly.com/question/25537936
Solve the following system of equations by substitution
2x – 3y = -1
y = x - 1
Answer:
(4, 3)
Step-by-step explanation:
Plug in x - 1 where y is. The equation will turn in 2x - 3(x - 1) = -1. Distribute, and you'll have 2x -3x + 3 = -1. Combine like terms (2x and -3x) and you'll have -x + 3 = -1. Subtract 3 from both sides, and you'll have -x = -4. Divide by -x (or -1) on both sides, and you'll have x = 4. Since y = x - 1, y = 3, since 4 - 1 = 3. Sorry if this sounds repetitive btw. Good luck :D
The perimeter of a rectangle is 104 meters. If the length of the
rectangle is 38 inches, find the area of the rectangle.
1. What is the greatest common factor of
6x2 – 3x + 18?
a. 3
b. 3x
C. 6x
d. There is no GCF
Answer:
a. 3
Step-by-step explanation:
[tex]6 {x}^{2} - 3x + 18 \\ \\ = 3(2 {x}^{2} - x + 6) \\ \\ GCF = 3[/tex]
the greatest common factor of 6x2 – 3x + 18 is 3.
What is multiplication?In mathematics, multiplication is a method of finding the product of two or more numbers. It is one of the basic arithmetic operations, that we use in everyday life
Here, given that,
6x2 – 3x + 18
=3×(2x2-x+6)
Hence, the greatest common factor of 6x2 – 3x + 18 is 3.
To learn more on multiplication click:
brainly.com/question/5992872
#SPJ2
Graph the inequality on the axes 2x-y>5
Answer: x>1/2y+5/2 look at the picture it going to be the graph
Step-by-step explanation: Hope this help :)
A rectangular playground is 28m long and 15m wide. If all sides are
extended lm outward, what is the area of the enlarged playground ?
Answer:
464m^2
Step-by-step explanation:
Given data
Dimension of the regular playground
Length= 28m
Width= 15 m
We want to extend both sides by 1 m
Length= 28+1= 29m
Width= 15+1= 16m
Hence the area
Area=Length*Width
Area= 29*16
Area= 464m^2
The Area is 464m^2
5 nickles to 2 dollars
Answer:
1/8
Step-by-step explanation:
plz brainliest
The equation of a circle is 3x^2+3y^2_7x_6y_3=0.Find the length of its diameter.
I assume the _ characters are supposed to be minus signs, as in
3x ² + 3y ² - 7x - 6y - 3 = 0
Move the 3 to the right sides, and complete the square in x and y :
(3x ² - 7x) + (3y ² - 6y ) = 3
3 (x ² - 7/3 x) + 3 (y ² - 2y ) = 3
x ² - 7/3 x + y ² - 2y = 1
(x ² - 7/3 x + 49/36) + (y ² - 2y + 1) = 1 + 49/36 + 1
(x - 7/6)² + (y - 1)² = 121/36
(x - 7/6)² + (y - 1)² = (11/6)²
The circle thus has radius 11/6, so its diameter is 2 • 11/6 = 11/3.
2400000 in standard form
Answer:
2.4 is the correct answer
Which property is represented by the equation below? (Lesson 1-4)
8•(5•3)=(8•5)•3
Answer:
associative property
Step-by-step explanation:
This is the associative property. The numbers and signs on both sides of the equation stay IN THE SAME ORDER, this is a big hint!
Answer:
associative property
Step-by-step explanation:
if 24 golf balls weigh 2 1/4 pounds, how much would 60 golf balls weigh
Answer:
5.625 pounds or 5 5/8 pounds
Step-by-step explanation:
(2 1/4)/24 = weight of one golf ball = 0.09375
0.09375 x 60 = 5.625 pounds or 5 5/8 pounds
Answer:
5.625 pounds or 5 5/8 pounds as a fraction
Step-by-step explanation:
Last Saturday, Felix and Kia went hiking in the mountains. When they started
back to the head of the trail at 2:00 pm, their elevation was 3,560 feet above
sea level. At 5:30 pm, their elevation was 2,390 feet. What was the rate of
change, to the nearest whole foot, of their elevation between 2:00 pm and 5:30
pm?
please help me with it
Answer:
Pythagorean Theorem:
a^2 + b^2 = c^2
30^2 + b^2 = 35^2
b^2 = 325
b=18.03
Let me know if this helps!