Answer:
B and C
Step-by-step explanation:
A map has a scale of 2.5 inches : 4 miles. If two cities are 6 inches away from each other on the map, how far apart are they in real life?
Answer:
14.4
Step-by-step explanation:
2.5 divided by 6 is 2.4
2.4 x 6 = 14.4
how many four-character alpha-numeric codes are possible if repeated characters are not allowed?
Answer:
1,413,720
Step-by-step explanation:
Total number of characters = letters + numbers
= 26 + 10
= 36.
So total number of possible codes
= 36P4
= 36!/ (36-4)!
= 36*35*34*33
= 1413720
Please help. I hope u r all safe. Please help thanks so much.
Answer:
189.3 cm^2
Step-by-step explanation:
split into a rectangle and a semi-circle
rectangle=LxW=10x15=150 cm^2
radius (r)=1/2 diameter=5 cm
semi-circle=1/2(pi)r^2=1/2(3.14)(5^2)=39.25 cm^2
150+39.25=189.25 cm^2
Find the GCE.
10rs, 35rst
Complete the square to: n2 + 4n - 8 = 0
Answer:
(n + 2)² = 12
Step-by-step explanation:
[tex] {n}^{2} + 4n - 8 = 0 \\ {n}^{2} + 4n = 8 \\ {n}^{2} + 4n + 4 = 8 + 4 \\ {(n + 2)}^{2} = 12[/tex]
Alex has 100. He spends 3/10of it on candies. He spends one-seventh of what's left on colour pencils. How
much money is Alex left with?
Answer:
$60
Step-by-step explanation:
3 tenths of 100 is 30
1 * 10 is 10
100 - 30 + 10
= 100 - 40
= $60
READ AND ANALYZE THE PROBLEM. ANSWER
EACH QUESTION
Below.
AT IMER'S GROCERY STORE. PRIDE POWDER
SOAP A
6 PIECES SACHET SELL PHP 28.50
How much tHE COST of EACH SACHET?
1. WHAT IS ASKED? _______
2. WHAT ARE GIVEN FACTS?_____
3.WHAT OPERATION TO BE USED?_____
4. WHAT IS THE NUMBER OF SENTENCE? _______
5. SOLVE, LOOK BACK AND LABEL Your
CORRECT ANSWER. . _____
Answer:
4.75 if you don't have to convert it to US dollars.
Step-by-step explanation:
1. The question is asking how much is the cost of each sachet.
2. One given fact is that 6 pieces of a sachet cost 28.50.
3. Division.
4. Can't tell if you're asking for the equation but 28.50 / 6 = 4.75. Or do 28.50 / 6 = c
5. 4.75.
If they're asking you to convert it into united states dollars:
1. It's asking how much is the cost of each sachet.
2. One given fact is that 6 pieces of a sachet cost 28.50.
3. Division.
4. Can't tell if you're asking for the equation but 28.50 / 49 = 0.58163265306 (0.59 if you round it) Or do 28.50 / 49 = c
5. 0.59.
Tbh I just used g00gle and converted philiphine pesos to USD (United States) dollars, if it's not right, then sorry-
Hope this helped!!
What is 3+3!!??!!??!!??!!??!!??!!??
Answer:
6
Step-by-step explanation:
cause 3+3 is 6
thanks for the easy points :3
Answer:
id.kkkkk.. maybe 5.. maybe 6...
:O
Why is it reasonable to use the same units to describe circles and measure of angles?
Answer:
The more familiar unit of measurement is that of degrees. A circle is divided into 360 equal degrees, so that a right angle is 90°.
Explanation:
The unit circle, or trig circle as it's also known, is useful to know because it lets us easily calculate the cosine, sine, and tangent of any angle between 0° and 360° (or 0 and 2π radians)
PLEASE HELP I NEED THE VALUES OF M AND P!!!!!!!! WILL GIVE BRAINLIST!!!!
Answer:
m=5 and p=4
Step-by-step explanation:
Kirsten has to walk 2 3/4km to school. How far has she walked when she halfway? Give your answer in metres.
Answer:
375 m
Step-by-step explanation:
[tex] \frac{3}{4} \times 1000 = 750[/tex]
From halfway
[tex] \frac{750}{2} = 375[/tex]
Follow me and text me if you need anything in math.
I need help ASAP will mark you the brainliest
Answer:
The similarity is they are using tools to help them make the lines, but the differences are they are using different tools to make different lines. While 1 of the tools is similar to the other
Step-by-step explanation:
Pls help im an idiot and cant solve this first gets brainliest
Answer:
1. 6 x 7/2 = 21
2. 6 x 10/3 = 20
3. 6 x 25/6 = 25
Step-by-step explanation:
Express 0.123123123123123.
as a fraction.
Answer: That's almost impossible because the only way that can be a fracion is this 12312312312312/100000000000000
Step-by-step explanation:
Please help im so confused
Answer:
1/3
Step-by-step explanation:
There are 9 total outcomes, and 3 are favorable, or are two of the same color in a row. 3/9 simplifies to 1/3. Hope this helps!
I need help on this :)
Answer:
<
Step-by-step explanation:
Need points :(
Answer:
Step-by-step explanation:
x+23+x=90
2x=67
x=33.5
Can you prove these similar triangle step by step?
Answer:
If an angle of one triangle is congruent to the corresponding angle of another triangle and the lengths of the sides including these angles are in proportion, the triangles are similar. the remaining sets of angles will be congruent and the remaining corresponding sides will be in proportion.
hopes this helps
Step-by-step explanation:
A rectangle drawn on the coordinate plane has vertices (4, 4), (1, 8), (-7, 2) and (-4, -2). What is the area, in square units, of the rectangle?
Perform the operation.
(9x2 + 6x – 7) + (-9x - 5)
PLS HELP ASAP PLS
Answer:
21
Step-by-step explanation:
(9x2 + 6x – 7) + (-9x - 5) = 21
Answer:
The answer is 21
Step-by-step explanation:
I searched it up.
Which numbers make a true statement when placed in the box?
11.436 > 0
Select each correct answer.
11.422
11.484
11.621
11.286
o
Please help
Plz help! Answer at least one of these questions and i will give you brainly! It’s ok if you don’t know them all!
If a cylinder with height 9 inches and radius rr is filled with water, it can fill a certain pitcher. How many of these pitchers can a cylinder with height 9 inches and radius 3r3r fill?
Answer:
9 pitchers
Step-by-step explanation:
Given
Cylinder 1:
[tex]Radius = r[/tex]
[tex]Height = 9[/tex]
Cylinder 2:
[tex]Radius = 3r[/tex]
[tex]Height = 9[/tex]
Required
How many pitchers' cylinder 2 can fill
First, we calculate the volume of both cylinders
Volume is calculated as:
[tex]Volume = \pi r^2h[/tex]
For A:
[tex]V_A = \pi r^2*9[/tex]
[tex]V_A = 9\pi r^2[/tex]
For B:
[tex]V_B = \pi (3r)^2 * 9[/tex]
[tex]V_B = \pi *9r^2 * 9[/tex]
[tex]V_B = 9* 9\pi r^2[/tex]
In (a): [tex]V_A = 9\pi r^2[/tex]
So, we have ve:
[tex]V_B = 9*V_A[/tex]
[tex]V_B = 9V_A[/tex]
If the first cylinder can fill 1, then the second can fill 9 pitchers
need help solving this
Answer:
For this question, subtract 5 on both sides to get [tex]\frac{m}{3}[/tex]=7. Then, multiply 3 on both sides to get m=21.
Answer:
M=21
Hope this helps, and happy valentines day :D
Write an equation of the line in point-slope form that passes through the given points.
(1,5) and (-5,4)
Answer:
y-5=1/6(x-1)
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(4-5)/(-5-1)=-1/-6=1/6
slope is 1/6
y-y1=m(x-x1)
y-5=1/6(x-1)
What is the value of y?
3
4
5
6
Answer:
Step-by-step explanation:
2y+4=10
we will subtract 4 from both sides
2y=10-4
2y=6
y=3
Answer:
3is your answer
2y+4=10
2y=10-4
y=6/2=3
Find m<1..
L
M
70°
1
N
X Х
Z
O
m<1=
Answer:
the answer is number 9 m1
Evaluate the expression.
1/7 divided by 2/5 - 1/7
Answer:
3/14
Step-by-step explanation:
In order to divide fractions, you'll have to find the recriprocal of 2/5. That is 5/2. So do 1/7 x 5/2 = 5/14.
So now find 5/14 - 1/7.
1/7 converted to a denominator of 14 is 2/14.
So we have 5/14-2/14 = 3/14. That is your answer.
The first thing that we should do is turn this into a mathematical formula.
[tex]\frac{1}{7} / (\frac{2}{5} -\frac{1}{7} ) = \frac{1}{7} /(\frac{9}{35} )[/tex] .
This is more generally written as
[tex]7(\frac{9}{35}) = \frac{9}{5}[/tex]
So, our answer is 9/5 or 1.8
Find the indicated measurement
Answer:
11.2
Step-by-step explanation:
Given that the two triangles share an angle (bottom left), and since the sides opposite this angle are parallel, we can conclude that the triangles are similar.
Put one side length over another and equak to the corresponding side lengths of the other triangle:
28/15=?/6
?=6(28/15)=11.2
I need help please HeLp
Answer:
The triangle is 1, since 10 - 1 is 9.
Hope that helps!
Step-by-step explanation:
Which fraction has a value less than 5-7?
Answer:
3/4
Step-by-step explanation: