Answer:
$55.2
Step-by-step explanation:
how do i answer this question
Answer:
a = 2, -7
Step-by-step explanation:
A single bacterium lands in your mouth and starts growing by a factor of 4 every hour. After how many hours will the number of bacteria exceed 1,000?
Answer:
After 5 hours, the number of bacteria will be 1024
Step-by-step explanation:
1 times 4 = 4
4 times 4 = 16
16 times 4 = 64
64 times 4 = 256
256 times 4 = 1024
It will take around 5 hours to exceed 1000
What is 11/2 subtracted by 11/3
Answer:
11/6
Step-by-step explanation:
Answer:
1 5/6
First make it a mixed number. 11/2=5 1/2. 11/3=3 2/3. Next, you find the common denominator. 2 and 3 are both multiples of 6. You multiply 11x3=33, 2x3=6, 11x2=22 3x2= 6. Your new numbers are 5 3/6 and 3 4/6. Now you subtract. 5-3=2, but you have to regroup, so you end up with 1. 9/6-4/6=5/6. 1+5/6=1 5/6
- To make homemade window cleaner, Shivani combines vinegar and water in the ratio of 1:7 by volume. How
many millilitres of vinegar should she add to make 45 mL of cleaner?
If the rational function y = r(x) has the vertical asymptote x = 2, then as x➡️2+, either
y ➡️
or y ➡️
Answer:
yx plus bx
Step-by-step explanation:
fbejebdbdidbskxuebsjxisbsh
Answer:
what is its name is it your i should as?
Step-by-step explanation:
help please!!
An earring in the shape of a kite is designed on a rectangular grid with
squares that measure 1 cm by 1 cm. A piece shaped like a rhombus within
the kite will be reserved for the copper part of the earring. Use the grid to
identify the area of the space reserved for copper.
Answer:
A = 48 cm^2
Step-by-step explanation:
I hope this helps
What is the area of the composite figure?
10 POINTS WILL GIVE BRAINLIEST
Answer:
200
Step-by-step explanation:
The area of the trapezoids are [tex]\frac{12+8}{2}[/tex] x 6 = 60. 60x2 = 120. Area of kite is product of diagonals/2. Diagonals are 8 and 20. [tex]\frac{8x20}{2}[/tex] = 80. 120 + 80 = 200
Answer:
d
Step-by-step explanation:
How do you round decimals like 0. Something to 1 significant figure
Step-by-step explanation:
1.look at the first non-zero digit if rounding to one significant figure.
2.look at the digit after the first non-zero digit if rounding to two significant figures.
3.draw a vertical line after the place value digit that is required.
4.look at the next digit
2(3x - 6) + 5x = -x-4(7-1x)
Need answers now
3 + 4 + 62 × 6 − 5 =
Answer:
374
Step-by-step explanation:
Remember PEMDAS, first you do multiplication.
62x6=372
3+4+372-5
Add and subtract the rest.
375+4-5
379-5
374
Finally, you have your answer!
374
How do you solve this equation
2x+5y=-2
-2x-7y=6
can anyone solve this?
6x^3 + 4x^2 - 10x
The answer is,
[tex]2x(3x + 5)(x - 1)[/tex]
sorry if wrong.
How would you find the following shapes volume?
Answer:
calculate the volume of big semi Circle and then Subtract the volume of small semi circle from big semicircular
Step-by-step explanation:
The basic formula for volume is length × width × height.
FREE BRAINLIEST! if you can answer this correctly ill give you brainliest and answer some of the questions you have posted :) thank you very much!!!
Answer: The volume is 528 cubic inches
Can i have brainliest?
Answer:
528 Cubic Inches
Step-by-step explanation:
The first thing you would do is, since the equation states that the total height of the bench is 8 inches, is place 4 as the height of the rectangular prism piece of the bench. Next you would use of the dimensions of each of pieces of the bench to calculate the area of each piece respectively using the equation l*w*h. The equations are 4*4*25 which equals 400, 4*4*4 which equals 64, and 4*4*4 which equals 64. Next, you would add them all together which gives you a grand total of 528 cubic inches.
comparing functions worksheet
Answer:
?
Step-by-step explanation:
WILL GIVE BRAINLIEST! PLS HELP!!!
In a model of a house, 1.5cm = 50m. What does the house's length (4.2cm) equal?
Answer: 140m
Step-by-step explanation:
Whats the domain and range of
{(-3, -7), (-1, -3), (0, -1), (2, 3), (4, 7)}
and
{(-5, -4), (-4, 2), (0, 2), (1, 3), (2, 4)}
The circumference of the circle was 12π , what is the radius
Answer:
Refer to the attachmenT
Have a good day Ahead:)Answer:
6
Step-by-step explanation:
Because circumference is 2pir, the 12 is multiplying the radius by 2. To get the radius divide 12 by 2 to equal 6.
The Puma sneakers cost $80, you have a 30% coupon and the tax rate is 4.35%. What is the final price of the sneakers?
Answer:
$31.31
Step-by-step explanation:
math,,,,,, , ,,,
Simplify: 5a + 1r + 2a + 4r
Answer:
7a+5r
Step-by-step explanation:
5a + 1r + 2a + 4r
add like terms
7a+5r
hope that helps
for the given right triangle, find the value of x to the nearest tenth
Answer:
x=48 degrees
Step-by-step explanation:
the angles of every triangle add up to 180°
62+72=132
180-132=48
x=48°
hope this helps :) have a nice day !!
can someone please help me with number 7?!
What is the result when the number 11 is increased by 8.8%?
Answer:
11.968
Step-by-step explanation:
Can I get help on this math problem makes makes no sense
Sarah can run 5 miles in 60 minutes. Find Sarah’s speed in minutes per mile.
Answer:
d= r*t
d= 5 mi/hr * 5 min * (1/60) hr/min
= 5/12 mi
---------------
Notice how including the units makes it clear that you have divided when you should have multiplied.
Step-by-step explanation:
Can somebody help me?
Answer:
3rd one
Step-by-step explanation:
Simplify each expression by combining like terms -14w+10w-11+2w
Answer:
−2 − 11
Hope it helps!!
Three vertices of parallelogram WZXY are W(-5, 2), X(2, 4) and Z(-7, -3). Find the coordinated of the vertex, Y.
Answer:
[tex]Y = (4,9)[/tex]
Step-by-step explanation:
Given
[tex]W(x_1,y_1) = (-5, 2)[/tex]
[tex]Z(x_4,y_4) = (-7, -3)[/tex]
[tex]X(x_2,y_2) = (2, 4)[/tex]
Required
Find Y
To do this, we make use of the mid-point formula
i.e.
[tex]M = \frac{1}{2}(x_n+x_m,y_n+y_m})[/tex]
WX and ZY are the diagonals of the parallelogram.
The mid-point of WX is:
[tex]M = \frac{1}{2}(-5+2,2+4)[/tex]
[tex]M = \frac{1}{2}(-3,6)[/tex]
The mid-point of ZY is:
[tex]M = \frac{1}{2}(-7+x,-3+y)[/tex]
Equate both values of M
[tex]\frac{1}{2}(-3,6) = \frac{1}{2}(-7+x,-3+y)[/tex]
Multiply both sides by 2
[tex](-3,6) = (-7+x,-3+y)[/tex]
By comparison:
[tex]-7 + x = -3[/tex]
[tex]-3 + y = 6[/tex]
[tex]-7 + x = -3[/tex]
[tex]x = 7 -3[/tex]
[tex]x = 4[/tex]
[tex]-3 + y = 6[/tex]
[tex]y = 6 +3[/tex]
[tex]y = 9[/tex]
Hence:
[tex]Y = (4,9)[/tex]
Use the relationship between the angles in the figure to answer the question.
Which equation can be used to find the value of x?
Drag and drop the equation into the box.
Answer:
x= 180 - 31 + 40
Step-by-step explanation:
Answer:
Its the first one X = 180 - 31 + 40 :))