Answers
Answer:
75 degrees
Step-by-step explanation:
Straight angles are 180, so since we already know one side (105 degrees). This means that 105+x=180
If you solve it you get 75
Related Questions
what is 111 × 111 ÷ 14
Answers
But I guess it rounds to 880.7 or 881
Answer:
880.071428571
Step-by-step explanation:
You could use a calculator btw but its ok happy to help :D
help ASAP!
thank you so much
Answers
5 stars and a thank you
Answers
Answer:
ok
Step-by-step explanation:
What is the difference between -4and 6
Answers
Answer:
The difference is 10.
6-(-4) = 10
Mario deposited $6,500 in a simple interest account that pays 2.8% interest annually. If Mario leaves the money in the account for 12 years, how much interest will he earn?
Answers
Answer:
$2,184
Step-by-step explanation:
Simple interest = (Principal × Rate × Time) / 100
Principal = $6,500
Rate = 2.8%
Time = 12 years
Simple interest = (Principal × Rate × Time) / 100
= (6,500 × 2.8 × 12) / 100
= 218,400 / 100
= 2,184
Simple interest = $2,184
The simple interest on $6,500 at 2.8% for 12 years is $2,184
help me fast please I give brainliest answer
Answers
Answer to this??????
Answers
Answer:
16 × 10^11= 1.6e+12
8 × 10^5= 800000
Step-by-step explanation:
The top one is 1.6x1^12
The bottom one is 800000
Hopefully i helped
What is the slope of the line parallel to 7x + 4y = -16?
Answers
Answer:
The slope of the line that is parallel to the given line is [tex]\frac{-7}{4}[/tex]
Step-by-step explanation:
Parallel lines have the same slopes and different y-intercepts
The slope of the line who has an equation ax + by = c is m = [tex]\frac{-a}{b}[/tex]
Let us use these rules to solve the question
∵ The equation of a given line is 7x + 4y = -16
→ Compare it with the form of the equation above
∴ a = 7 and b = 4
∵ The slope of the line = [tex]\frac{-a}{b}[/tex]
∴ The slope of the line = [tex]\frac{-7}{4}[/tex]
∵ Parallel lines have the same slope
∴ The slope of the line that is parallel to the given line is [tex]\frac{-7}{4}[/tex]
b) Given that BC = 5 cm,
work out the perimeter of the triangle.
Answers
Answer:
perimeter BC=5
PERIMETER = THE SIDES OR SURFACE
SO ITS
5+5+5= 15
Write an
explicit formula for An, the nth term of the sequence 15, 8, 1, ....
Answers
Answer:
b(n) = 15 - 7(n - 1)
Step-by-step explanation:
15 is the y-intercept
-7 is the slope
Answer:
[tex]a_{n}[/tex] = 22 - 7n
Step-by-step explanation:
There is a common difference d between consecutive terms, that is
8 - 15 = 1 - 8 = - 7
This indicates the sequence is arithmetic with explicit formula
[tex]a_{n}[/tex] = a₁ + (n - 1)d
where a₁ is the first term and d the common difference
Here a₁ = 15 and d = - 7 , then
[tex]a_{n}[/tex] = 15 - 7(n - 1) = 15 - 7n + 7 = 22 - 7n ← explicit formula
PLEASE HELP!!!!!
If n/8 has a remainder of 5, then which of the following has a remainder of 7?
A) n+1/8
B) n+2/8
C) n+5/8
D) n+7/8
Answers
Answer:
[tex]\frac{n+2}{8}[/tex] has a remainder of 7 ⇒ B
Step-by-step explanation:
In m ÷ n = c + [tex]\frac{r}{n}[/tex] ,
m is the dividendn is the divisorc is the quotientr is the remainderm = (n × c) + rLet us use the facts above to solve the question
∵ [tex]\frac{n}{8}[/tex] has a remainder of 5
→ Let us find the first number divided by 8 and give a reminder of 5
that means let the quotient = 1
∵ n = (8 × 1) + 5 = 8 + 5
∴ n = 13
∵ [tex]\frac{n+x}{8}[/tex] has a remainder of 7
→ Let us find the first number divided by 8 and give a reminder of 7
that means let the quotient = 1
∵ n + x = (8 × 1) + 7 = 8 + 7
∴ n + x = 15
∵ n = 13
∴ 13 + x = 15
→ Subtract 13 from both sides
∴ 13 -13 + x = 15 - 13
∴ x = 2
∴ [tex]\frac{n+2}{8}[/tex] has a remainder of 7
Fill in the blank to complete the equation below. 99 + 33 = 11(?+3)
Answers
Answer:
? = 9
Step-by-step explanation:
you know 99 + 33 = 132 so you can substitute that: 132 = 11 (? + 3). im going to change ? into x for now: 132 = 11 (x + 3). then distribute the 11 so 132 = 11x + 33. then subtract 33 from both sides (99 = 11x) and divide both side by 11 (x = 9) and you get 9!
hope this helps!
scientific notation the question is 4x10 to the power of negative 9
Answers
Answer: -15
Step-by-step explanation:
I think that's right
Solve the equation 3(x-5) - 5x = -25 + 6x
Answers
Answer:
x=5/4
Step-by-step explanation:
Answer: x = 1 1 /4
Hope it helped
Step-by-step explanation:
Give the percent equation AND answer for.......... 89% of what number is 14?
Answers
Answer:
15.730337078652
Step-by-step e15.730337078652
89 percent (calculated percentage %) of what number equals 14?
Answer: 15.730337078652.
What is the value (in degrees) of angle Z1?
55°
<1
mZ1
-
HELP
Answers
Answer:
8302
Step-by-step explanation:
For khan academy. Need answer immediately. Explain if you can
Answers
Answer:
The answer is B
I need help will mark BRAINLIEST if right!!!!!!!!
Answers
Answer:
Alternate Interior Angles
Step-by-step explanation:
Both angles are on the inside on opposite ends.
Answer:
Angle 3 and 6 are alternate interior angles
Sorry guys but I still don’t understand, can you help me with this question?
Answers
PLEASE HELP ILL GIVE BRAINLIEST. Which graph displays a rate of change of 2.5?
fy
Ay
4
2
2
x
X
2
4
2
-2
4
2.
-4
-4
4
-2.
2
2
2
-4
Answers
Step-by-step explanation:
i can't see the graph but I have done it before it is middle one
simplify x X x^5 divided by x^2 X x
Answers
Answer:
[tex]\huge\boxed{(x\cdot x^5):(x^2\cdot x)=x^3}[/tex]
Step-by-step explanation:
[tex](x\cdot x^5):(x^2\cdot x)\qquad|\text{use}\ a^n\cdot a^m=a^{n+m}\\\\=x^{1+5}:x^{2+1}=x^6:x^3\qquad|\text{use}\ a^n:a^m=a^{n-m}\\\\=x^{6-3}=x^3[/tex]
Answer:
X × X^5 ÷ X^2 ×X
X^3
because the same variable can be cancelled.
3
Square TUVW on the coordinate plane has points T(0, 0), U (5, 5), and V (0, 10). What are the coordinates of point
W?
A (
55)
® (-5,5)
C (-5, -5)
D (10,0)
Answers
Answer:
Step-by-step explanation:
(-5,5)
Brianna jogs 15 minutes more on Sunday than Saturday. She jogged 26 minutes on Saturday.
a.
How many minutes does she jog on Sunday?
Answers
Answer:
41
Step-by-step explanation:
15+26=41
Answer:
41 minutes
Step-by-step explanation:
If she jogged 15 minutes more on Sunday than Saturday, we can find how many minutes she jogged on Sunday by adding 15 to Saturday's amount:
So, add 15 to 26:
15 + 26
= 41
So, she jogged 41 minutes on Sunday.
what is the y - intercept
Answers
Answer:
The y- intercept is 1
Step-by-step explanation:
Since the line crosses the y-axis at 1, the y-intercept is 1. Like the x-intercept. The line crosses the x-axis at um.. I would say about -1.5, so the x-intercept is -1.5.
Hope this helps you!!!
What is the equation in slope-intercept form of the line that passes through the points (−4, 2) and (12, 6)?
Answers
Answer:
y = 1x/4 +3
Step-by-step explanation:
Explanation: u just take the two points and plug them in the to the formula y2-y1/ x2-x1
me puede ayudar porfavor sequel nole entiendo nada a nandq
Answers
Answer:
Bonita shihihihihi
Jsoajwu
What is the correct answer for both?
Answers
Answer:
19) D (-8, -2)
20) B (0, 8)
Step-by-step explanation:
-x - y = 10
-6x + 11y = 26
-x - y = 10
-x = 10 + y
x = -10 - y
-6x + 11y = 26
-6(-10 - y) + 11y = 26
60 + 6y + 11y = 26
60 + 17y = 26
17y = -34
y = -2
-x - y = 10
-x - (-2) = 10
-x + 2 = 10
-x = 8
x = -8
_______________
-x + y = 8
3x + 2y = 16
-x + y = 8
y = 8 + x
3x + 2y = 16
3x + 2(8 + x) = 16
3x + 16 + 2x = 16
5x + 16 = 16
5x = 0
x = 0
-x + y = 8
-0 + y = 8
y = 8
Someone please answer the questions and help me:(
Answers
Answer:
-3,-5,-4,-1,1-1,1-1,,3,3-,-3,-4,5-,-8,9--,5,3
Step-by-step explanation:
B) (-2,-5) AOS X= -2
C) (3,0) AOS x= 3
F) (0,2) AOS x= 0
I desperately need the answer please what is a chair
Answers
Answer:
a seat-that u sit on when you are teird ummmm yeah have a nice dayyyy
Y’all help please I would appreciate it
Answers
Answer:
-10
Step-by-step explanation: