Answer:
36 is what percent of 80? = 45.
Answer:
45
Step-by-step explanation:
46/80%
pretty simple I hope this helps you
The measure of an exterior angle of a triangle is 40°. What is the sum of the measures of the corresponding remote interior angles?
Answer:
Remember that the two non-adjacent interior angles, which are opposite the exterior angle are sometimes referred to as remote interior angles. An exterior angle of a triangle is equal to the sum of the two opposite interior angles. The sum of exterior angle and interior angle is equal to 180 degrees
Somebody help ya plz
Answer:
9
Step-by-step explanation:
They're vertical angles, so they are equal:
5x + 4 = 49
subtract 4 from both sidese
5x = 45
divide both sides by 5
x = 9
Answer: x=9
Step-by-step explanation: First of all, the two shown inner angles are equivalent. This allows you to set up an equation like: (5x+4)=49
Then simply use algebra to solve...
(5x+4)=49
-4 -4 (subtract "4" from each side)
5x=45
5x/5=45/5 (divide each term in the equation by "5")
x=9
Hope this helps!
Is 21/2 simplified ?
Answer: 21/2 can not be simplified anymore!!
Step-by-step explanation:
Using the number 4236, how many numbers up to 20 does it divide without a reminder?
Is there a pattern?
What can you say about these numbers?
Please answer ASAP
Answer:
6 numbers it can be divided without a reminder. They are also even numbers.
Could 8 be a solution? Why or why not?
x2 = 49
Answer:
it cannot be
Step-by-step explanation:
x²=49
x=√49
x=7
Thus answer is 7 and not 8
i would really appreciate if someone could explain the process to solve it
Answer:
x = 12°
Detailed explanation down below.
Step-by-step explanation:
Ill be delighted to help
8° + 6x is an exterior angle. The measure of an exterior angle of a triangle is equal to the sum of the measures of the two non-adjacent interior angles.
In this situation, those two angles are 30° and 4x+2°
So lets put this in an equation
30° + 4x + 2° = 8° + 6x
4x + 32° = 6x + °8
Now lets subtract 8° from both sides to make it simpler
New equation =
4x + 24° = 6x
Lets evaluate X=
6x - 4x = 24°
2x = 24°
x= 24/2
x= 12°
If triangles ADE and ABC shown in the figure below are similar, what is the value of X?
A) 4
B) 5
C) 6
D) 10
Answer: pretty sure it’s 6 because of its giving you an x to solve and there is a number across from it you multiply that number by 0.5
Step-by-step explanation:
and 0.5 x 12 is 6
The measure of the side length of the triangle is 6. Then the correct option is C.
What is the triangle?A triangle is a three-sided polygon with three angles. The angles of the triangle add up to 180 degrees.
If the two triangles are similar, the ratio of the corresponding sides will be constant.
If triangles ADE and ABC shown in the figure below are similar.
From the figure, we have
x / 12 = 2 / 4
x = 6
Then the correct option is C.
The complete question is attached below.
More about the triangle link is given below.
https://brainly.com/question/25813512
#SPJ2
Task 6
Jeff's weekly salary equals a commission of his
sales plus a basic amount. If his sales are $849. he
earns $417.92. If his sales are $1011, he earns
$430.88.
yo
Q: Find Jeff's total earnings if his sales are$948.
Answer:
His total earnings for sales of $948 is $425.84
Step-by-step explanation:
Let the percentage of his commission be a percentage with its value represented as x and b be his base salary , y as his total earnings
So we have;
y = x% of sales + base salary
for 849 sales and 417.92 , we have
417.92 = 8.49x + b •••••••(i)
for 1011 sales and 430.88 servings
430.88 = 10.11x + b ••••••(ii)
Subtract i from ii
12.96 = 1.62x
x = 12.96/1.62
x = 8
To get b, we substitute
430.88 = 10.11(8) + b
b = 430.88 - 10.11(8) = 350
Commission is 8% , base earnings is $350
So for total sales of 948;
y = 8% of 948 + 350
y = $425.84
Alex took 5 exams in class. His scores on the first four exams were 75%, 68%,
92%, and 100%. What does Alex need to score on the fifth exam to have an
average of 85%?
90
086
94
82
Which list shows the fractions in order from greatest to least? will mark brainliest !!
pleas help
Answer:
B) 2/3, 1/2, 2/5
find the HCF of the following numbers by prime factorization method 324 & 432
Answer:
108
Step-by-step explanation:
324 = 2 * 2 * 3 * 3 * 3 * 3
432 = 2 * 2 * 2 * 2 * 3 * 3 * 3
The HCF is 2 * 2 * 3 * 3 * 3 = 108
A $1,400 loan has a simple annual interest rate of 4%. How much simple
interest is paid on the loan for 1 year?
A
$56.00
B
$67.20
C $560.00
D $672.00
Answer:
the answer is c
Step-by-step explanation:
The sum of four consecutive odd
integers is – 40.
What is the largest integer?
Answer:
136
Step-by-step explanation:
Your friend thinks that the equation k-3.5=21, is he correct? explain.
Answer:
This could be correct in the case and only if k would equal 24.5 so only in that case
Step-by-step explanation:
Solve |5x+15|=10x. Identify the solution and an extraneous solution.
give your answer as mixed fraction and simplest from .
Help pleaseeeee I will try and give brainliest
Answer:
the answers B c=35h+50
Step-by-step explanation:
Answer:
the answer is D. c= 85h
Step-by-step explanation:
i think this is the answer if it is correct plz give brainliest.
3. 200 × 38.4 =
4. 900 × 20.7 =
help please it has to be solved like this 400*45.2=400* 45+400*0.2=18000+80=18080
Answer:
3. 7680
4. 18630
Step-by-step explanation:
3. solution:
200 * 38.4 = 200 *38 + 200 * 0.4
= 7600 +80
=7680
4. solution:
900 * 20.7 = 900 *20 + 900 * 0.7
= 18000 + 630
= 18630
How many times can you fit 8 hours and 24 hours?
Answer:
in what? if you meant 8 hours in 24 hours than 3 times
Step-by-step explanation:
Answer:
The answer is 3 times.
Step-by-step explanation:
[tex]since \: 8 \times 3 =24
then \: you \: can \: fit \: 8 \: hours \: 3 \: times \: in \: 24 \: hours.[/tex]
please help quickly with 1 and 2 this is due in 5 minutes i will give brainlyist
Answer:
0 years: 500 $
Step-by-step explanation:
and 6 years: 1350 $
Which table matches 4x+7y=19?
Answer:
c
Step-by-step explanation:
The table which matches 4x + 7y = 19 is table (d).
What are Linear Equations?Linear equations are equation involving one or more expressions including variables and constants and the variables are having no exponents or the exponent of the variable is 1.
Given is a linear equation,
4x + 7y = 19
(a) When x = -18,
7y = 19 - (4 × -18) = 91 ⇒ y = 13
When x = 1,
7y = 15 ⇒ y = 2.14
So the table (a) is not the one.
(b) When x = -9, 7y = 55, y = 7.857
Table (b) is also not the one.
(c) When x = 0, y = 2.7
Hence (c) is also not an option.
(d) When x = -18, y = 13
When x = -11, 7y = 63, y = 9
When x = -4, 7y = 35, y = 5
So the correct option is table (d).
Hence the correct option is table (d).
Learn more about Linear Equations here :
https://brainly.com/question/29739212
#SPJ2
Find the distance between the two points. Round to the nearest tenth if necessary.
(–6, 12), (–3, –7)
A.
19.2
B.
16
C.
5.8
D.
21
Answer:
A. 19.2
Step-by-step explanation:
Use the distance formula to determine the distance between two points.
Exact Form:
√
370
Decimal Form:
19.23538406
…
Solve!
1 + 4 = 5
2 + 5 = 12
3+ 6 = 21
8+11 = ?
EXPLAIN!
Answer:
1 + 4 = 5
2 + 5 = 12
3 + 6 = 21
8 + 11 = 96
Step-by-step explanation:
Multiplied and added by the same numer:
1+4×1
2+5×2
3+6×3
8×11×8
The value of 8 + 11 = 96.
Here given that,
1 + 4 = 5
2 + 5 = 12
3 + 6 = 21
8 + 11 = ?
How to find Missing number?
Finding the missing number in a sequence or series is a fun activity for student to identity the pattern and memorize numbers, fundamental mathematical operations or even counting.
Now, pattern is given as:
1 x 4 + 1 = 5
2 x 5 + 2 = 12
3 x 6 + 3 = 21
Hence,
8 x 11 +8 = 96
So, The value of 8 + 11 = 96.
Learn more about the Missing number visit:
https://brainly.in/question/15803272
#SPJ6
Are the triangles similar? Explain how you know.
Answer: Yes,these triangles are similar because they are both obtuse, scalene, and they both have three sides
You travel 30 out of 200 miles of the trip. What percent of the trip have you traveled already?
Answer:
15%
Step-by-step explanation:
Answer:
15%
Step-by-step explanation:
30/200 = .15
move the decimal 2 places back and replace it with a %
which of the following systems of equations would have infinitely many solutions?
y=4x-1 and 4x+5
y=x and y=0
y=2x-1 and y=2x-1
y=3x-2 and y=2x-3
9514 1404 393
Answer:
(c) y = 2x-1 and y = 2x-1
Step-by-step explanation:
A system of equations in which both equations describe the same line will have infinitely many solutions (all points on that line).
The same line is (obviously) described by the (identical) equations ...
y = 2x-1 and y = 2x-1
Walter invested some money at 5% simple interest for 3 years and earned $300. What was the amount he invested?
the young lad invested 6000$
Answer:2000
Step-by-step explanation:
One number is 2 times a first number. A third number is 100 more than the first number. If the sum of the three numbers is 468 , find the numbers
Answer:
Step-by-step explanation:
Givens
Let the first number = x
Let the second number = 2x
Let the third number = x + 100
Total = 468
==============
Solution
x + 2x + x + 100 = 468 Combine the xs
4x + 100 = 468 Subtract 100 from both sides
4x = 468 - 100
4x = 368 Divide by 4
x = 368/4
x = 92
===============
Answer
First number = 92
Second num = 2 * 92= 184
Third number = 92 + 100= 192
Total 468
If you minus a positive number from a negative number is the diffirance a positive number, or a negative number? For example: 5 - ( -2 ) would this problem be positive negative. Also would you add or subtract because there is an negative number?
Answer:
positive + positive is negative
negative+ positive = negative ii think
Step-by-step explanation:
The two prisms below are similar. What is the value of x?
24
4
16
A. 4
B. 24
C. 16
D. 1
Answer:
A
Step-by-step explanation:
Since the prisms are similar then the ratios of corresponding sides are equal, that is
[tex]\frac{16}{4}[/tex] = [tex]\frac{x}{1}[/tex] ( cross- multiply )
4x = 16 ( divide both sides by 4 )
x = 4 → A
The value of x on the prism is 4.
What are Similar Figures?Similar figures are those figures which are having the same shape, but the sizes are different.
Given are two prisms.
We have to find the length of x.
Given that they are similar.
So the ratio between their dimensions is equal.
So,
x / 1 = 16 / 4
x = 4
Hence the value of x is 4.
Learn more about Similar Figures here :
https://brainly.com/question/20368229
#SPJ5