Answer:
Whole numbers
Step-by-step explanation:
-3 is not a whole number because it is a negative number.
i’ll mark best answer as brainliest!! please help!
In the figure find the value of x figure is not drawn on scale
Answer:
x + 110 + 47 = 180
x = 180 - 157
x = 23
[ASPS]WILL GIVE BRAINLIEST
Answer:
sum of exterior angles of a polygon = 360°
therefore,
x + 5 + x + 10 + 3x - 8 + 5x + 10 = 360°
10x + 17 = 360°
x + 17 = 360 ÷ 10 = 36
x = 36 - 17 = 19
x = 19
rounding off 19 to nearest hundred = 20
value of x will be 20
If h(x) = 5 for the function h(x) = 2x + 1, what is the value of x?
12
11
02
Answer:
The answer is 11
Step-by-step explanation:
2 (5) + 1
10 + 1
11
Lashonda will run less than 25 miles this week. So far, she has run 17 miles. Why are possible numbers of additional miles she will run?
Solve: X-4=y
- 5y + 8x = 29
Show steps
Determine the type of triangle that is drawn below.
Answer:
Scalene Right.
Step-by-step explanation:
Scalene triangles have no equal sides, which this one doesn't. Right triangles have a right angle, which this one does.
Choose the correct answer 4 out of 5 is _________ 85%. Single choice.
Greater than
Less than
Equal to
Answer:
less then
Step-by-step explanation: 4/5=80%
Answer:
less then is the answer of this question
Is (2, -4) a solution to the inequality 2x - 3y < 15? Yes or No
Answer:
No.
Step-by-step explanation:
We substitute the values x = 2 and y = -4 into the inequality.
Left side = 2(2) - 3(-4) = 4 + 12
= 16
Now the right side is 15 so we get 16 < 15 which is incorrect.
So (2, -4) is not a solution.
What’s the answer to the problem?
Answer:
19
Step-by-step explanation:
if you do the checker method then you would find that
they add up to make a line which equals 180
so... the equation is (8x-7)+(x+16)=180
do the math and x=19
3N and 3N+3 are two consecutive multiples of three.
a The sum of the two numbers is 141. Write down an equation to show this.
b Solve the equation to find the value of N
c Work out the values of the two initial numbers.
Answer:
Step-by-step explanation:
a) 3n+3n+3=141, 6n+3=141
b) 6n+3=141, 6n=138, n=23
c) 3n and 3n+3, 3(23) and 3(23)+3, 69 and 72
Help i will be giving brainliest!!
Answers
a)228 degrees
b)50 degrees
c)100 degrees
d)52 degrees
Skylar invested $3,100 in an account paying an interest rate of 3.3% compounded quarterly. Assuming no deposits or withdrawals are made, how long would it take, , for the value of the account to reach $4,720?
Answer:
13
Step-by-step explanation:
A father a son are standing beside each other in the sun. The father is 2 meters tall and casts a shadow 4 meters long. The son is 1 meter long. How long is his shadow
Answer:
to find the sons shadow you would simply multiply the length of his body by 2, therefore his shadow would be 2 meters long
The height of shadow is 2 meter long.
We have,
The father is 2 meters tall and casts a shadow 4 meters long.
let the length of shadow be x.
Using proportion
2/4 = 1/ x
2x = 4
x =4 /2
x = 2 meter
Thus, the height is 2 meter tall.
Learn more about Proportion here:
https://brainly.com/question/29774220
#SPJ2
Hello! I need some help figuring out what I did wrong here. I understand for the most part but I messed up somewhere. Work would be nice so I can visually see the right process!
Answer:
x = 23
Step-by-step explanation:
Here, we want to find the value of x
To do this, we are to use the sine rule
But first, we need the measure of the last angle of the triangle
Mathematically, the sum of the angles in a triangle is 180
Thus;
B + 25 + 120 = 180
B + 145 = 180
B = 180-145
B = 35
Mathematically, we have the sine rule as; the ratio of the measure of the side of a triangle and the sine of the angle that faces the side is constant in a triangle
Thus, we have that
x/sin 120 = 15/sin 35
x sin 35 = 15 sin 120
x = (15 sin 120)/sin 35
x = 22.65
To the nearest whole number, x = 23
in the box below, state the y-intercept and describe the shading of the graph. (100 points)
Answer:
7 − 9 y
Step-by-step explanation:
( 7 − 9 )
7 z − 9
Determine the domain of the graph and what is the function on the other graph
Answer:
The answer would be the second one is a function.
Step-by-step explanation:
at yesterdays ball game, 2,842 tickets were sold. The price of each ticket was $7.50. Which amount is closest to the total amount of money received from ticket sales at yesterday's ball game? A.$30,000. B. $25.000. C. $20.000. D.$15,000
plz pick a,b,c, or d
Answer:
C. $20,000
Step-by-step explanation:
2,824*$7.50=$21,315
1
Which expression has the least value when x = 100?
А
1
х
B
10
С
1 - X
D
10 - X
Answer:
A. [tex]\frac{1}{x}[/tex]
Step-by-step explanation:
x = 100
A. [tex]\frac{1}{100} = 0.01[/tex]
B. [tex]\frac{10}{100}[/tex] = 0.10
C. 1 - 100 = -99
D. 10 - 100 = -90
Of the $450 dollars raise, 30% of the money came from the 6th grade students. How much money was raised by the 6th graders?
pls respond
Answer:
firs you should say 30percent of 450 dollars and you should get $135
30/ x $450/1=$135
what's the answer ?
10 - 10 × 10
Answer:
-90
Step-by-step explanation:
10 - 10 x 10
10 x -10 = -100 (always do multiplication first)
-100 + 10 = -90
Answer: The answer to this basic math question with a basic given math expression is -90.
Step-by-step explanation: Mmmm, that was super extremely easy, so anyways, here are 3 basic steps in order to evaluate the given basic math expression:
Step 1. First, let's input the original basic equation that looks in the basic equation form like this: [tex]10 - 10 * 10.[/tex]
Step 2. After we input the original basic equation, next, let's do the multiplication first by multiplying 10 by 10 that looks in the basic equation form like this: [tex]10 - 100.[/tex]
Step 3. Last but not least is after we multiply 10 by 10 first, finally, let's subtract 10 and 100, and therefore your answer to this basic math question with the given basic math expression is -90.
I hope that my full given answer with my full given step-by-step explanation is very helpful to your own basic math question with the given basic math expression, please take care, always be safe, and have a great rest of the holiday winter break, Merry Christmas and a happy new year! :D
Sincerely,
Jason Ta,
The Ambitious of The Brainly And The Role of The TDSB And WHCI Student of The High School.
PLEASE HELP IM GOING TO FAIL WILL GIVE BRAINLESS
Answer:
I believe 123
Step-by-step explanation:
123 since the figures are equal and C and Y are in the same position
Need help don’t like math help
Answer:
I am not that good at math either
11.71 + 2.8 = 14.51
That should be the answer, hopefully that helped.
Step-by-step explanation:
Here is a story: Lin bought 4 bags of apples. Each bag had the same number of apples. After eating 1 apple from each bag, she had 28 apples left.
Which diagram best represents the story? Explain why the diagram represents it.
What part of the story does
x
represent?
Describe how you would find the unknown amount in the story
Answer:
Let's define the variable x as the number of apples in each bag.
We know that she bought 4 bags, then the total number of apples that she has is:
Apples = 4*x
Now she eats one apple for each bag, then she eats 4 apples, so she now has:
Apples = 4*x - 4
And we know that this is equal to 28, then:
4*x - 4 = 28
now we can solve this for x.
4*x = 28 + 4 = 32
x = 32/4 = 8
x = 8
There are 8 apples in each bag.
For the diagram part, by a small online search y found the image that you can see below.
The diagram that correctly represents this situation is diagram C, where x represents the number of apples in each bag.
It's close to my spring break, have a great day every one and sovle this math problem: 2+2
its 4.
happy holidays.....
have great day :)
enjoy
Answer:
4
Step-by-step explanation:
2 + 2 = 4
Have a nice spring break. My spring break is next week.
100 POINTS! Answer the questions and provide an explanation!
Answer:
2min 33s i think
Step-by-step explanation:
i searched it lol
Answer:
the average time gap between the 1st and the 2nd is 46 seconds
the average time gap between the 2nd and the 3rd is 60 seconds
the average time gap between the 3rd and the 4th is 31 seconds
the average time gap between the 4th and the 5th is 91 seconds
Step-by-step explanation:
so the average is 69.25 seconds
Carmen bought a new body lotion bottle which contains 40-oz. After some time, she used 8-oz. Enter the percentage of ounces Carmen has left of the body lotion.
Answer:
carmen has 32-oz of lotion left
Answer:
80%
Step-by-step explanation:
40-8=32
What % of 40 is 32?
P% of 40 is 32
Equation: P% * X = Y
Solving our equation for P
P% = Y/X
P% = 32/40
p = 0.8
Convert decimal to percent:
P% = 0.8 * 100 = 80%
Ayo fam thanks for the help. 15 Points for this one!
53b−7b−6b+1 if b=25 Please help me with this problem! And what is the simplified expression?
Answer:1001
Step-by-step explanation:
hope this helps!
Answer:
The answer is 1001. The simplified expression is 40b+1. Hope this helps!
ЗХ - 5 for x = 2
please explain
Answer:
1
Step-by-step explanation:
All you got to do is plug in 2 for x
3x-5, x=2
3(2)-5=
6-5= 1
Therefore the answer is 1.