Answer: Ian is 25 and craig is 20
Step-by-step explanation:
(45 - 5) /2 +5 to one of them
Answer:
Craig is 20 and Ian is 25 years old.
Step-by-step explanation:
I = Ian
C = Craig
I = C + 5
45 = C + I
45 = C + C + 5
45 - 5 = C + C
40 = 2C
C = 20
I = 20 + 5
Craig is 20 and Ian is 25.
Rana has a pencil box that is half full. She puts four extra pencils in and the box is now two-thirds full. How many pencils will fit into her pencil box?
Answer:
In rana box there will be atleast 10 to 15 pencils
Vertex A from△ABC△ △ A B C is located on the y-axis at the point (0, 4). If A is moved to a new position A' at (3, 5), describe how B and C must be moved to produce a new triangle that has the same orientation and is congruent to the original triangle.
The movement of a point along the coordinate geometry is referred to as translation.
Points B and C must be moved 3 units to the right and 1 unit upward to produce a new triangle that has the same orientation and is congruent to the original triangle.
Given that:
[tex]A = (0,4)[/tex]
[tex]A' = (3,5)[/tex]
Calculate the movement from A to A',
We simply calculate the difference between the coordinates of A and A'.
For the horizontal movement, we calculate the difference between the x-coordinates
[tex]x = x_2 - x_1[/tex]
[tex]x = 3 - 0[/tex]
[tex]x = 3[/tex]
This implies 3 units to the right
For the vertical movement, we calculate the difference between the y-coordinates
[tex]y = y_2 - y_1[/tex]
[tex]y = 5 -4[/tex]
[tex]y = 1[/tex]
This implies 1 unit upward
Hence, points B and C must be moved 3 units to the right and 1 unit upward to produce a new triangle that has the same orientation and is congruent to the original triangle.
Read more about translation at:
https://brainly.com/question/21931353
A circle has a diameter of 32 cm. What is its circumference?
Please help!! Given the graphs of f (x) and g(x), find g (f (4)).
g(x)
5
Answer:
2
Step-by-step explanation:
Look at the graph, f(4) is at 3. So what is g(3)? it is 2.
The value of function g (f (4)) is 2.
Here,
Graph of f (x) and g (x) are shown.
We have to find the value of g (f (4)).
What is Composite function?
Composition function is an operation of two functions f and g which produces a function J such that J (x) = g (f(x)).
Now,
The value of f (4) in graph is 3.
Hence,
g (f (4)) = g (3)
And, the value of g (3) is 2.
So, g (f (4)) = g (3) = 2
Hence, The value of function g (f (4)) is 2.
Learn more about the composite function visit:
https://brainly.com/question/10687170
#SPJ2
Calculate the area of triangle CDE with altitude EF, given C (3, −2), D (−1, 2), E (2, 3), and F (0, 1).
Express the following fraction in simplest form,only using positive exponents
Answer: -16.2k^10
Step-by-step explanation:
(3k^4)^5 / -15k^10
3^5k^20 / -15k^10
243k^20-10 / -15
243k^10 / -15
-16.2k^10
I need Help ASAP i turn this in tomorrow and i have no Idea how to do it
Answer:
Give Brianly award plz
trying to rank up
Step-by-step explanation:
9. Start with 900 down cost. Cost increases by 5 each house. Cost is going UP
C = 900 + 5*b
Where C is cost and b is # of bird houses
Answer: 905,910,915,920,925,930,935
10.
Start with owing 500. if u pay BACK 15, you will owe 15 LESS. meaning:
X = 500 - 15*m
where x is amount owing and m is number of months
Answer: 485, 470, 455, 440, 425, 410, 395
11.
starting with 0, u simply add 10 to ur account each week
S = 10*w
where S is savings and w is # of weeks
Answer: 10,20,30,40,50,60,70
12.
Like question 11., you adding 10 but start with $25
S = 25 + 10w
Answer: 35,45,55,65,75,85,95
what is 2÷|3 - 4| in word form what is the absolute value of 3 munis 4 and then divided by 2
Answer:
2 divided by the absolute value of 3 minus 4.
Step-by-step explanation:
We're doing 2 divided by the absolute value of 3 minus 4 therefore we need to put it as I did. If you do not, it will be counted as incorrect as the order is in the wrong sequence.
In the expression (x^2 + 3), the base is ?
Evaluate. (-9)2 = 1 (-5) = 1
help plsss
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identify the segment bisector of RS. Then find RS
Answer:
RS = 32
Step-by-step explanation:
M is the bisector of RS , then
RM = MS , that is
6x - 2 = 3x + 7 ( subtract 3x from both sides )
3x - 2 = 7 ( add 2 to both sides )
3x = 9 ( divide both sides by 3 )
x = 3
Then
RS = 6x - 2 + 3x + 7 = 9x + 5 = 9(3) + 5 = 27 + 5 = 32
Answer:
The segment bisector of RS is M.
RS = 32
Step-by-step explanation:
The segment bisector of RS is Point M since RM ≅ MS hence the congruency lines.
Since Point M is the bisector of RS, we know that RM = MS. We can then form the equation:
[tex]RM =MS\\RM+MS=RS\\\\6x-2=3x+7\\3x-2=7\\3x=9\\x=3\\\\RM=6x-2\\RM=6(3)-2\\RM=18-2\\RM=16\\\\MS=3x+7\\MS=3(3)+7\\MS=9+7\\MS=16\\\\RM+MS=RS\\16+16=RS\\32=RS\\RS=32[/tex]
Una cisterna con forma de prisma rectangular mide 1.5 m de ancho, 2 m de largo y 1 m de alto. Si está vacía y se vierten en su interior 150 L de agua por minuto, ¿cuánto tiempo tardará en llenarse?
Step-by-step explanation:
V = 1.5 × 2 × 1 = 3 m³ = 3000 L
tiempo = 3000 ÷ 150 = 20 minutos
Round each decimal number to the nearest tenth. Then, select the best estimate for the addition equation 0.42 + 2.14 = ___.
2.5
3
3.5
4
Answer:
2.5
Step-by-step explanation:
2.14
+ 0.42
= 2.56
the first number after the decimal is the tenth
Answer:
2.5 Would be the Correct Answer!
Find the next two
numbers in the
sequence. What is
the rule?
100, 25, 50, 12:5, 25,
Answer:
6.25, 12.5
Step-by-step explanation:
The sequence goes divide by 4 then multiply by 2
Pls help I’m confused
The scale of a map is 1
inch : 10 miles.
If a road is 3%2 inches on
the map, what is the
actual length of the
road? If a pond is 15
miles long, what is the
length of the pond on
the map?
1 inch= 10 miles
1 inch * 1 inch = 1 in^2 = 10 miles * 10 miles = 100 miles^2
so
1 in^2 is 100 mi^
what's the square root of 39/196
Answer:
546
Step-by-step explanation:
The measure of
What is m
Enter your answer in the box.
9514 1404 393
Answer:
46°
Step-by-step explanation:
The angle sum theorem tells you a whole angle is the sum of its parts:
∠AKG = ∠AKD +∠DKG
133° = ∠AKD +87°
46° = ∠AKD . . . . . . . . . . subtract 87°
One side of a rectangle has the length 5. Another side has length 2+9. What expression represents the area of the rectangle?
i just need help w 16 :)
What is 1/4 ➗ 9 in simplest form? and how do i simplify it?
Answer:
1/36
Step-by-step explanation:
1/4 ÷ 9
= 1/4 x 1/9
= 1/36
6x + x -0.9 = 6x + 0.9
Answer:
can you please explain more?
Step-by-step explanation:
The answer would be more clear if you gave more info
ANSWER ASAP GIVE BRAINLIST 100 POINTS
A point is plotted on the number line at 4 3/5 . A second point is plotted at −3 3/4 .
What is the length of a line segment joining these points?
Enter your answer as a simplified mixed number in the box.
The difference between both points is the distance
4-3/5=23/5-3-3/4=-15/4Subtract
23/5-(-15/4)23/5+15/492+75/20167/208-7/20 unitsAnswer:
[tex]8\frac{7}{20}[/tex]
Step-by-step explanation:
Step 1: Convert both mixed fractions into improper fractions
[tex]4\frac{3}{5}[/tex]
[tex]\frac{3+(4*5)}{5}[/tex]
[tex]\frac{3+20}{5}[/tex]
[tex]\frac{23}{5}[/tex]
[tex]-3\frac{3}{4}[/tex]
[tex]-\frac{3+(3*4)}{4}[/tex]
[tex]-\frac{3+12}{4}[/tex]
[tex]-\frac{15}{4}[/tex]
Step 2: Convert to have common denominators
[tex]\frac{23}{5}*\frac{4}{4}[/tex]
[tex]\frac{23*4}{5*4}[/tex]
[tex]\frac{92}{20}[/tex]
[tex]-\frac{15}{4}*\frac{5}{5}[/tex]
[tex]-\frac{15*5}{4*5}[/tex]
[tex]-\frac{75}{20}[/tex]
Step 3: Determine the length of a segment
[tex]\frac{92}{20}-(-\frac{75}{20})[/tex]
[tex]\frac{92}{20}+\frac{75}{20}[/tex]
[tex]\frac{92+75}{20}[/tex]
[tex]\frac{167}{20}[/tex]
Step 4: Convert to mixed number
[tex]\frac{167}{20}[/tex]
[tex]\frac{(20*8)+7}{20}[/tex]
[tex]8\frac{7}{20}[/tex]
Answer: [tex]8\frac{7}{20}[/tex]
PLZZZ HELPP
Write and simplify an expression for the area of the rectangle.
Answer:
224 +70w
Step-by-step explanation:
14 (16+5w)
224 + 70w
Have a good day
What is the smallest integer that is above square root five?
10.
Write the equation in slope intercept form of a line with m = 3 that passes through (2,-1)
Answer:
y = 3x - 7
Step-by-step explanation:
Use the slope intercept formula [ y = mx + b ], the slope, and the point given to find the y-intercept.
-1 = 3(2) + b
-1 = 6 + b
-7 = b
Now input the values we solved for and what we are given back into the formula.
y = 3x - 7
Best of Luck!
Represent the following sentence as an algebraic expression, where "a number" is the
letter x. You do not need to simplify.
One fifth of the difference of a number and 1.
Step-by-step explanation:
(x - 1) / 5
the difference of a number and 1, and then 1/5 of that.
Please help ;-; Are points R, N, M and X coplanar?
The total amount of milk in a jug and a mug is T liters. If p ml of milk is taken from the mug to make pancakes, the amount of milk left in the mug will be half as much as that in the jug. Write an expression for the amount of milk, in liters, in the jug. Evaluate the expression if T = 2.5 and p = 250.
Answer:
Apart from PB&J and oatmeal, pancakes are the most popular (and best) breakfast meal. They’re nutritious, yummy and can be served with both salty and sweet flavors. But are they easy to make? The recipe may be simple, but there are many things we need to consider.
Step-by-step explanation:
I’m confused on this pls help me
Answer:D
Step-by-step explanation:
find the value of f (6)
