Answers
Answer:
x = 5
Step-by-step explanation:
8x and 50 form a right angle , then
8x + 50 = 90 ( subtract 50 from both sides )
8x = 40 ( divide both sides by 8 )
x = 5
Answer:
Right angles equal 90 degrees, so 90-50=40
40=8x
divide by 8 on both sides
x=5
Step-by-step explanation:
Related Questions
Select on the situations that can be represented by the tape diagram plzzzzz helppp
Answers
Answer:
3
Step-by-step explanation:
Answer:
B and C represent it.
Step-by-step explanation:
If Andre babysat 5 times and earned the same amount each time then it would be represented by the five rectangles with W on them.
If Andre got a $4 tip at the end of the month then it would be represented by the small 4 rectangle at the end.
If Andre made a total of 99 dollars then the large grouping 99 at the top would represent that.
If a family of 5 went to a concert in which all tickets costed the same then it would be represented by the five rectangles with W on them.
If they paid $4 for parking then it would be represented by the small 4 rectangle at the end.
If they spent a total of 99 dollars then the large grouping 99 at the top would represent that.
Solveeeee!!!!!!iiippp
Answers
the answer is less than 1/8 of a pizza. 1/4 divided by 6 = 1/4 x 1/6 = 1/24
and it is less than 1/8, pretty obvious.
please help me I messed up the first time
Answers
Answer:
I guess it's 8
Step-by-step explanation:
How do I solve 1/2z=9 1/4?
Answers
Answer:
z = 9/2
Step-by-step explanation:
1/2z = 9 1/4?
z = 9/2
Explanation:
Simplify
9 x 1/4 → 9/4
Multiply 2 to both sides to cancel out the 2
1z = 9/4
Note: 1z is just z
Given that 6 > -2, which statements are true? Check all that apply.
(2)(6) > (-2)(2)
-2
2 2
(-2)(6) > (-2)(-2)
-2
-2 --2
(2)(6) < (-2)(2)
-2
2 2
NIO
Answers
Answer:
hello rspl social science sample paper chaye
Answer:
i don't know
Step-by-step explanation:
A water tank initially contained 114 liters of water. It is then filled with more water, at a constant rate of 9 liters per minute. How many liters of water are in the tank after 4 minutes? Round answers to the nearest whole liter.
Answers
Answer:
Step-by-step explanation:
f(t)=9t+114
f(4)=9(4)+114
f(4)=36+114
f(4)=150L
Nick bought a video game for $55, which has 20% off the original price. What
was the original price?
Answers
Answer:
I think it is $66 at first sorry if wrong
Students were asked how they travel to school. The graph shows the results of the survey. Based on the graph, how many students out of 300 students can be expected to walk or bike to school?
Answers
Answer:
we need the graph in order to find the answer.
Step-by-step explanation:
equation - 2(x-2) + 3 (4x-1)=0
Answers
Answer:
2(x-2) + 3 (4x-1) = 0
x = 1/2
Can someone plz help me with this one problem plz I’m being timed!!!!!
Answers
Answer:
#2
Step-by-step explanation:
type the equation in2 the desmos graphing calculator
Select all numbers that are irrational.
plzzzz help its due now...
Answers
I think it´s all of them except 1.33
Use a table to find (h-8)(h-9).
Answers
h^2-17x+72
Just use FOIL
Help!!!! I WILL GIVE BRAINLIEST !!!!
Answers
help asap ill mark brainliest
Answers
I’m pretty sure it’s D
the sum of two positive numbers is 16 and their difference is 2 . the larger number is?
Answers
Answer:
9
Step-by-step explanation:
7 + 9 = 16
9 - 7 = 2
The larger number is 9
Hope that helps!
Answer: [tex]9[/tex]
Step-by-step Explanation: [tex]9+7=16[/tex] and [tex]9-7=2[/tex] and [tex]9[/tex] is bigger so the answer is [tex]9[/tex].
Jay is paid $12.50 per hour. Last week, his paycheck totaled $112.50. How many hours did he work? Write and solve an equation to represent the situation.
Answers
Answer:
9 hours
Step-by-step explanation:
If he earns 12.50 an hour...
112.50 ÷ 12.50 = 9 hours
Answer:
9 hours
Step-by-step explanation:
112.50 ÷ 12.50 = 9 or 9 hours
What is the expression?
need to be done today!!
Answers
Answer:
[tex]\frac{1}{3}x + \frac{1}{2}[/tex]
Step-by-step explanation:
Rearranging the fractions:
[tex]\frac{1}{3} x+\frac{2}{3} x-\frac{2}{3} x +\frac{3}{4} -\frac{1}{4} \\\\= \frac{1}{3} x +\frac{2}{4} \\\\= \frac{1}{3} x + \frac{1}{2}[/tex]
A rocket is the form of a circular cylinder closed at the lower end with a cone of the same radius attached to the top . The cylinder is of radius 2.5m and height 21m and the cone has the slant height 8m . Calculate the total surface area and the volume of the rocket
Answers
Answer:
V=462.076m ^3
Step-by-step explanation:
I need help plzzz...thanks
Answers
Answer:
a^2+12^2=16^2
then just solve for a
Answer:
x=10.58
Step-by-step explanation:
To find the side length of a right triangle, you can use the Pythagorean theorem.
The Pythagorean theorem is [tex]a^2+b^2=c^2[/tex]
the c is the hypotenuse of the triangle, so 16.
the a and b are the other sides of the triangle, so x and 12.
Therefore, [tex]x^2+12^2=16^2[/tex]
now you can solve the equation.
[tex]x^2+144=256[/tex]
-144 -144
[tex]x^2=112[/tex]
now you have to square root both sides of the equation.
[tex]\sqrt{x^2} =\sqrt{112}[/tex]
x=10.58
11. What is the area of a rectangle whose length (2x+5) cm and width (x-1) cm?
c. 2x2 - 3x + 5 cm?
d. 2x² + 3x - 5 cm?
a 2x2 + 3x + 5 cm?
b. 2x? - 3x - 5 cm?
12. If the area of a square is (2x - 3)- sq. units, then the measure of one side
is:
a. 2x -3 units
C. 3x - 2 units
b. 3x units
d. 2x units
13. The product of two numbers is (4y2 -1). If one of the numbers is (2y + 1).
what is the other number?
a. (2y + 1) b. (2y - 1)
C. (4y + 1)
d. (4y - 1)
14. Which special product is represented by: (5a? - 7b)??
a. Product of Two Binomials
c. Cube of a Binomial
b. Square of a Binomial
d. Product of a Binomial and a Trinomial
Answers
Answer:
[tex]A=2x^2+3x-5[/tex]
Step-by-step explanation:
Given that,
Length = (2x+5) cm
Width = (x-1) cm
We need to find the area of a rectangle. The formula for the area of rectangle is given by :
A = lb
[tex]A=(2x+5)(x-1)\\\\=2x^2-2x+5x-5\\\\=2x^2+3x-5[/tex]
So, the required area is equal to [tex]2x^2+3x-5[/tex].
Company 2 charges $4600 for the first 550 feet of fence and $29 for each additional foot. Find the cost if Company 2 completes the job. Show your work. The total fencing is 615.21
Answers
Given the function f(x) = 2 x + 61 - 4, for what values of x is f(x) = 6?
O x= -1, x = 11
Ox=-1, x = -11
O x= 14 = -26
O x= 26, x=-14
Answers
Answer:
[tex]x = -1[/tex] or [tex]x = -11[/tex]
Step-by-step explanation:
Given
[tex]f(x) = 2|x+6| - 4[/tex]
Required
Find x when
[tex]f(x) = 6[/tex]
Substitute 6 for f(x)
[tex]6 = 2|x+6| - 4[/tex]
Add 4 to both sides
[tex]4+6 = 2|x+6| - 4+4[/tex]
[tex]10 = 2|x+6|[/tex]
Divide both sides by 2
[tex]5 = |x + 6|[/tex]
Rewrite as:
[tex]|x + 6| = 5[/tex]
This can be split to:
[tex]x + 6 = 5[/tex] or [tex]-(x + 6)=5[/tex]
Solve for x in both cases
[tex]x = 5 - 6[/tex] or [tex]x + 6 = -5[/tex]
[tex]x = -1[/tex] or [tex]x = -6 - 5[/tex]
[tex]x = -1[/tex] or [tex]x = -11[/tex]
Answer:
i think it’s x= -1, x = -11
Step-by-step explanation:
1. Which of the following represent distributive property?
a. 3x + 5= 5 + 3x
b. 3(x+5) = 3x + 15
C. 5x1 = 5
d. 3 + (x + 5) = (3 + x) + 5
Answers
Answer:
B
Step-by-step explanation:
Distribute means to multiply everything in the parenthesis by 3, the others demonstrate other properties
Over what interval is the function in this graph increasing?
Answers
Answer:
the function is increasing on (-4, 1)
Step-by-step explanation:
First the graph descends (drops), until it reaches x = -4. Then the graph rises, until x = 1. Thus, we say "the function is increasing on (-4, 1)."
The Sumner Museum had collected family photos of town residents for more than a
century. The museum director reported that between 1890 and 1900, the average family
photo had 5 family members in it. They had 163 family photos from that decade.
163 photos
1890-1900, 5 family members
About how many people would you expect to see in all of the photos from the decade
1890-1900?
Answers
Answer:
3
Step-by-step explanation:
444444444444
75% of what number is 12
Answers
Answer:
16
Step-by-step explanation:
(I will award most brainly)
Can I have some help with this?
Answers
Answer:
uhhhh...with what..? I think you forgot the file lol
Step-by-step explanation:
Plz mark as brainliest if correct! Have a nice day!!!
-Lil G
Round to the nearest hundredth:7.884
Answers
Answer:
7.88
Step-by-step explanation:
Hope this helps :D
When rounding to the nearest hundredth, the number 7.884 becomes 7.88.
To round 7.884 to the nearest hundredth, we look at the digit in the thousandth place, which is 8.
Now, If the digit to the right is less than 5, you simply drop all the digits to the right and keep the desired decimal place unchanged.
If the digit to the right is 5 or greater, you round up the desired decimal place by increasing it by one. Drop all the digits to the right.
Since 8 is greater than or equal to 5, we round up the digit in the hundredth place.
Therefore, when rounding to the nearest hundredth, the number 7.884 becomes 7.88.
Learn more about Rounding off here:
https://brainly.com/question/13391706
#SPJ6
How many three-digit numbers are divisible by 3.
Answers
Answer:
300 numbers are divisible by 3
Step-by-step explanation:
some of them include
102,105,108,111,114,117,120,123,126,
129,132,135,138,141,144,147,150,153,
156,159,162,165
i don't have an explanation just knew form a while back
hope this helped though :)
what's
[tex] \sqrt{33 + 9 - 6} [/tex]
Answers
33+9-6 = 36
You would be left with root 36 but if you calculate the square root you’d get 6 because...
6•6 = 36
^ So, your answer is just 6
Answer:
answer is '6'
Step-by-step explanation:
understand friend