what is the value of x ?
Answer:
B). 55
Step-by-step explanation:
125 degree angle and angle x are supplementary.
Which of the following figures displays an angle bisector?
Please help with this question what is -19=b-6
Answer:
Step-by-step explanation:
Let's solve your equation step-by-step.
−19=b−6
Step 1: Flip the equation.
b−6=−19
Step 2: Add 6 to both sides.
b−6+6=−19+6
b=−13
Answer:
the answer is b= -13
Step-by-step explanation:
-6-13=-19
Solve the formula for the indicated variable
D= ABC for B
B =
write .0015 in scientific notation please help
0.0015 in scientific notation
= 1.5 × 10-3
1.5×10^3
hope i helped!
two members have a sum of 112. If one number is x, represent the other numbers as an expression in x
Based on the information given, the other number will be 112 - x
Value of the first number = x
Value of the second number = y
Sum of the numbers = 112
Therefore, the value of the second number will be:
x + y = 112
y = 112 - x
In conclusion, the value of the second number is 112 - x.
Read related link on:
https://brainly.com/question/24429956
Please answer this.
The ratio of Tom's age to his nephew's age is 3:1 . The difference in their ages is 24 years.How old is Tom now?
Answer:
36 years
Step-by-step explanation:
Tom's age : Nephew's age = 3 : 1
Tom's age = 3x
His nephew's age = x
Difference of age = 24 years
3x - x = 24
2x = 24
Divide both sides by 2
x = 24/2
x = 12
Tom's age = 3*12 = 36
heyy can someone help and explain how they got their answer? I need it for homework thank you v much and for ur help <33
problem:
20.55 divided by 1.5
1 Shift the decimals of both 20.55 and 1.5 to the right by 1 decimal place. (This is needed to convert 1.5 to 15, since long division must divide by a whole number.)
205.5
÷
15
205.5÷15
2 Use the algorithm method.
1 3 . 7
1 5 | 2 0 5 . 5
1 5
5 5 .
4 5 .
1 0 . 5
1 0 . 5
3 Therefore,
20.55
÷
1.5
=
13.7
20.55÷1.5=13.7.
13.7
13.7
I hope this help you
URGENT
Can someone please convert the equation below into a logarithmic function?
Answer:
Step-by-step explanation:
y = [tex]e^{.4t}[/tex]
ln y = .4t
Jose originally had a rectangular rug with an area of 4.c? + 72 +3 square feet. He
decided to make a new rug that was smaller than his original rug. The area of the new rug
is 4x2
square feet
Which of the following expressions represents the difference between the area of his old
rug and the area of his new rug?
Answer:
7x + 3
Step-by-step explanation:
old - new =
(4x**2 + 7x + 3) - (4x**2) = 7x + 3
work out the number of students at the school
Answer:
1240 students
Step-by-step explanation:
not sure but I'm pretty sure its right.
Given A = {a, b, c}, how many subsets does A have including ∅?
4
7
8
Answer:
8 is the answer
hope this helps you.
Can somebody help me please #1
Answer:
See below.
Step-by-step explanation:
a. Choose any 3 non-collinear points on the plane. For example, plane R can be described as plane OSQ.
b. "Collinear" means points that lie on the same line. Example: M, N, P (note that the line these points are on does not lie in plane R)
c. [tex]\overrightarrow{NM}[/tex] and [tex]\overrightarrow{NP}[/tex]
d. There are many. Examples: O, N, Q, S. Not M. Not P.
Solve the equation. Check your solution.
-4y + =35y-6
a package of 12 pencils cost $0.96. what is the price for each pencil in dollars
Answer:
each pencil costs 8 cents
Step-by-step explanation:
.96 divided by 12 you get .08
Answer:
0.08
，
Step-by-step explanation:
0.96 divide by 12 =0.08
The difference of a number divided by 2 and six is the same as -12
What is the probability that one randomly selected physician is a man or is 35-44 years old
Answer:
28%
Step-by-step explanation:
Joyfoyfoyfyfrugifgpuyg
Andy starts a business with $168 000 as capital. Six months later, Billy joins Andy with a capital of $144 000. One month after that, Calvin joins them with a capital of $324 000. At the end of the first year, the profit is $40 000. How much do Andy, Billy and Calvin get if their shares are in proportion to their investments?
Answer:
Above is the answer for this question. Thank you!
What digit occupies the tens places in the number 438,691
Answer:
9
Step-by-step explanation:
9 is in tens places muah kiss me
For his birthday, Torin got $25 more from his grandmother than from his cousin. His uncle
gave him $10 less than his cousin. Torin received $291 total. How much did he receive
from his cousin?
Answer:
$92
Step-by-step explanation:
from cousin: x
from grandmother: x + 25
from uncle: x - 10
sum: 291
If DE = X+1, EF = x-2, DF =15, and E is
between D and F. then DE = ?
Answer:
X =8
Step-by-step explanation:
DF = DE + EF
15 = X+1 + X-2
16 = 2X
X = 8
help pls and thanks!!!
Answer:
y = -3x - 8
Step-by-step explanation:
[tex]y =\frac{1}{3}x+ 2[/tex]
Here slope m = (1/3)
Slope of the perpendicular line = [tex]\frac{-1}{m}[/tex] = -1 ÷ [tex]\frac{1}{3} = -1 *\frac{3}{1}= - 3[/tex]
Slope m1 = -3 and (-3 ,1)
Equation of line:
y -y1 = m(x -x1)
y - 1 = -3(x - [-3])
y - 1 = -3(x + 3)
y - 1 = (-3) *x + 3*(-3)
y - 1 = -3x - 9
y = -3x -9 +1
y = -3x - 8
Answer:
y = - 3x - 8
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = [tex]\frac{1}{3}[/tex] x + 2 ← is in slope- intercept form
with slope m = [tex]\frac{1}{3}[/tex]
Given a line with slope m then the slope of a line perpendicular to it is
[tex]m_{perpendicular}[/tex] = - [tex]\frac{1}{m}[/tex] = - [tex]\frac{1}{\frac{1}{3} }[/tex] = - 3 , then
y = - 3x + c ← is the partial equation
To find c substitute (- 3, 1 ) into the partial equation
1 = 9 + c ⇒ c = 1 - 9 = - 8
y = - 3x - 8 ← equation of perpendicular line
Translate the following statement into an equation and solve for x
Answer:
104 = -13 x -8
Step-by-step explanation:
The reason you got it wrong is, I'm assuming, because of the way you formatted it. Try this and see if it works.
the ratio of zoes money to yolansa's is 3:7. Yolanda has $64 more than Zoe. If Yolanda gives (1)/(4) to zoe what is the new ratio of zoes money to yolanda
New Ratio = 19:21
This deals with ratios, fractions and basic arithmetics'.
The ratio of money of zoe to yolansa's own is 3:7.Thus, the total part for each of them will be;
Zoe; 3/10
Yolansa; 7/10
If the total money they both have is x, then they will have;Zoe; 3x/10
Yolansa; 7x/10
Now,Yolanda has $64 more than Zoe. Thus;[tex]\frac{7x}{10}[/tex] - [tex]\frac{3x}{10}[/tex] = 64
Simplifying this gives;
[tex]\frac{4x}{10}[/tex] = 64
Rearranging gives;
4x = 640
x = 640/4
x = $160
Thus, originally;
Yolanda has [tex]\frac{7}{10}[/tex] × 160 = $112
Zoe has [tex]\frac{3}{10}[/tex] × 160 = $48
Yolanda now gives [tex]\frac{1}{4}[/tex] of her money to Zoe.
Thus, she gives out [tex]\frac{1}{4}[/tex] × 112 = $28
Thus,
Zoe now has; 48 + 28 = $76
Yolanda now has; 112 - 28 = $84
New ratio of zoes money to yolandas money is;76:84
Simplifying this ratio gives;
19:21
Read more here; brainly.in/question/8398239
We are required to find the new ratio of zoes money to yolanda
the new ratio of zoes money to yolanda is 19:21
Ratio of zoes money to Yolanda's = 3:7.
Zoes = 3
Yolanda = 7
Total ratio = 3 + 7 = 10
let
x = Total money
Zoes = 3/10
Thus, the total part for each of them will be;
Zoe= 3/10x
Yolanda = 7/10x
Yolanda has $64 more than Zoe.
Therefore,
7/10x - 3/10x = 64
(7x - 3x) / 10 = 64
4x/10 = 64
cross product
4x = 64 × 10
4x = 640
divide both sides by 4
x = 640/4
x = $160
Original share:
Zoe = 3/10x
= 3/10 × 160
= 0.3 × 160
= $48
Yolanda = 7/10x
= 7/10 × 160
= 0.7 × 160
= $112
If Yolanda gives 1/4 to zoe
= 1/4 of 112
= 1/4 × 112
= 0.25 × 112
= $28
New Zoe's share = $48 + $28
= $76
New Yolanda's share = $112 - $28
= $84
Their new ratio = 76 : 84
divide by 4
= 19 : 21
Read more:
https://brainly.com/question/3796978
For problems 6-9, using the formula net Force
=
6)
a=2 m/s2
8 kg
F = m•a =
Answer:
16 Newton is the answer
Answer:
F=m.a
=8kg.2m/s²
=16kgm/s² ans/
Which step in the construction of copying a line segment ensures that the new line segment has
the same length as the original line segment?
Answer:
The step two in the construction of copying a line segment ensures that the new line segment has the same length as the original line segment.
Step-by-step explanation:
The steps to copy a line segment:
1. Move the compass place to point P.
2. Change the span of the compass to the length of the first line portion (PQ).
3. Move the compass place to R.
4. Draw a bend that meets the line to one side of R.
Learn more about line segment, refer :
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Find an equation for the perpendicular bisector of the line segment whose endpoints are (-1,-7)(−1,−7) and (9,1)(9,1).
Answer:
y = -5/4 - 31/5
Step-by-step explanation:
A: (-1,-7) and B: (9,1)
Slope: (-7-1)/(-1-9) = -8/-10 = 4/5
Slope: 4/5. Point (9,1)
y-1 = 4/5 (x-9)
y-1 = 4/5x - 36/5
y = 4/5x - 36/5 + 1
y = 4/5x - 31/5
Perpendicular bisector = Y = - 5/4x - 31/5
GUYS I NEED HELPPPPPP
PLEASEEEEEEEEEEE IF YOU CAN THEN TYSM
Answer:
198 cubic metres
Steps:
Find the area of cross section
Area if traingle + Area of square
1/2 × 3 × 4 + 4×4
6+ 16
22
Then times with the lenght (9)
22×9
I hope this helps, dont hesitate to ask for any question.
Mark me as brainliest is appreciated.Tq!!
Compare using <, >, or =.
7 3/8 ___ 6 6/7
>
=
<
Answer:
>
Step-by-step explanation:
because 7 is greater than 6
must be marked as brainlist
4x - 3 = 2x + 5 please heeeeelp
Answer:
x=4
4x - 3 = 2x + 5
-2x +3 -2x +3
-------------------
2x=8
--- --
2. 2
______
x=4
