The answer could be:
-6, -7, +1
find the surface area
Answer:
the answer to your question is 7.5
Use the graph or table to write a linear function that relates y to x.
Determine whether the graph of the linear function is increasing,
decreasing, or constant.
Answer:
x=2
y=1
constant
Step-by-step explanation:
each function has a slope of 2
find the length of IR using the special right triangles
Answer:
7
Step-by-step explanation:
This is a 30-60-90 triangle. The side that include the 60 degree angle and the 90 degree symbol side length is half of the hypotenuse. The hypotenuse is 14 so IR is 7.
The perimeter of triangle ABC is 96. Find the value of x. 4x + 1 2x 3x + 2 perimeter of ABC = 96
Answer:
4.5is answer
Step-by-step explanation:
perimeter of ABC = 96
4x + 1 2x 3x + 2=96
21x=96
x=96/21=4.5
.Any number that has 9 as a factor also
has 3 as a factor. Why is this
Answer:
9 is divisable by 3.
A number that has 9 as a factor can be divided by 9 so it can also be divided by 3.
Solve. Express your answer as a simplified mixed number
5/6 divided by 3/10
Please help:)
simplify the following 7+(_10)
Answer:
7 or -3
Step-by-step explanation:
its -3 only if the number you typed was ( -10 ) because i can't really tell if that dash is supposed to be there or not.
steps for 7 :
7 + (10)
7 + 1 ‧ 0
7 + 0
7
steps for -3 :
7 + ( -10 )
7 - 10
-3
Plz help me I’m begging you I will give brainliest
Answer:
80 Cubic Units
Step-by-step explanation:
5 x 4 = 20
20 x 4 = 80
Hope it helps :)
80 unites because 5 x 4 = 20 and 20 x 4 = 80
How many 1/2 cup servings are in a package of cheese that contains 5 1/4 cups altogether?
Answer:
In 5 cup servings, there are 10 1/2-cup servings
In 1/4 cups, there are 0.5 1/2-cup servings
Step-by-step explanation:
In total, there will be 10.50 1/2-cup servings
Peter goes for a walk.
He walks 15 miles in 6 hours.
Workout Peter's average speed.
Give your answer in miles per hour.
Answer:
2.5 miles per hour
Step-by-step explanation:
Just take 15 decide by 6 if I am not wrong
Answer:
2.5 miles per hour
Step-by-step explanation:
6 divided by 6=1 hour.
15 divided by 6= 2.5
Cada bolsa de canicas que vende la Compañía de Canicas Paola contiene 2 canicas azules por cada 3 canicas verdes. Si una bolsa contiene 12 canicas azules, ¿cuántas canicas verdes contiene?
me ayudan por favor
Answer:
a tube contains 3 tennis balls how many tennis balls are there in 32 tubes
Can somebody plz heLp answer number 7-8 thanks!!!
WILL MARK BRAINLIEST WHOEVER ANSWERS FIRST :DDD
Answer:
7. x - 16 = 5
x = 21
8. x ÷ 2 = 8
x = 16
good luck, i hope this helps :)
Show work pls for briskly
Answer:
She'll make 6 yard sticks
as,
1/2 yard = 1 pillow
1 yard = 1 * 2 / 1 = 2
so,
3 yard = 3 * 2
Hope this helped
Hope this helped ALL THE BEST !!
Answer:
6 pillows
Step-by-step explanation:
1/2*3=3
In this 45-45-90 triangle, I have been given a leg, so
to find the other leg I...
Name all the sets of numbers to which each real number belongs. Check all that apply. 4/7
Answer:
What are you talking about .
Step-by-step explanation:
Solve the following inequality for the variable, x
Answer:
x>12
Step-by-step explanation:
x+3>15
subtract 3 from both sides
x+3-3>15-3
simplify
x>12
hope this helps :) have a nice day !!
5(x+4) Sorry, my brain isn’t working today.
Answer:
5x + 20
Step-by-step explanation:
Apply the distributive property.
5x + 20
good luck and i hope this helps :)
make sure to get some good sleep too lol
Answer:
5x + 20 is your expression
Step-by-step explanation:
Becky roller skated 4/6 of a mile on Wednesday and 2/8 of a mile on Friday. How far did Becky roller skate in all?
Answer:
3/4
Step-by-step explanation:
4/6 + 2/8 =
x 8 x6
24/48 + 12/48 = 36/48 = 3/4
Which of the following situations are equal to 90%? Select all that apply. A) 18 out of 24 B) 18 out of 20 C) 36 out of 40 D) 54 out of 60 E) 81 out of 90
C)36 out of 40
Bob. nmmnkgfdt
Answer:
Option b,c,d and e are right
Step-by-step explanation:
a ) 18 / 24 x 100 = 75 %
b) 18/ 20 x 100 = 90%
c) 36/ 40 x 100= 90%
d) 54/ 60 x 100 = 90%
e) 81/90 x 100 = 90%
I hope im right!!! ;)
Gabriela was solving an equation, but when she checked her answer, she saw solution was incorrect . She knows she made a mistake, but she can’t find it.
Answer:
The distribution at the 2nd line
Step-by-step explanation:
I believe where Gabby went wrong was in her multiplication distribution
12*5=60 not 72
hope this helps!!
The value of y form the given equation is -65/11. Gabriela did mistake in second step while multiplying 12 and 5 and - sign into a bracket.
The given equation is 12(5+2y)=4y-(5-9y).
What is an equation?In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.
The given equation can be solved as follows:
12(5+2y)=4y-(5-9y)
⇒ 60+24y=4y-5+9y
⇒ 60+24y=13y-5
⇒ 24y-13y=-5-60
⇒ 11y=-65
⇒ y=-65/11
Therefore, the value of y form the given equation is -65/11. Gabriela did mistake in second step while multiplying 12 and 5 and - sign into a bracket.
To learn more about an equation visit:
https://brainly.com/question/14686792.
#SPJ5
Determine if the graph is a function then state the domain and range.
A function is a set of relation that doesn't have repetitive domain. If we want to know if a graph is function or not, we have to do the line test.
Line Test
Draw a vertical line. Make sure that a line passes through a graph.See if a line intercepts a graph more than one point or just only one.Result
If a line intercepts a graph more than one point, it is not a function.
However, if a line only intercepts a graph just one point, it is indeed a function.
The given graph from the question is a function because it passes line test.
Domain and Range
Domain is the set of all x-values, meaning we only focus on x-axis or x-value only.
Range is the set of all y-values. We only focus on y-value or y-axis for Range.
Determine Domain from Graph
We can simply say that the domain is from starting domain or x-coordinate point to end x-coordinate point. For example, if a graph starts at x = -4 and ends at x = 2, we can say that - 4<=x=2.
Determine Range from Graph
Similar to Domain except Range starts from the minimum value or point to the maximum point or value. For example if a graph starts at min point = 6 and max point = 9. We can say that 6<=y<=9.
From the graph, the domain starts from negative infinity to positive infinity. Meaning that x can be any numbers. Hence, the domain is set of all real numbers. For range, the minimum value is 0 and max value is positive infinity. Therefore we write y>=0.
Answer[tex] \begin{cases} x \in \mathbb{R} \\ y \geqslant 0 \end{cases}[/tex]
Domain is set of all real numbers.
Range is greater or equal to 0.
s is inversely proportional to t
When s = 0.5, t = 7
Work out s when t = 0.8
Given:
s is inversely proportional to t.
When s = 0.5, t = 7.
To find:
The value of s when t=0.8.
Solution:
s is inversely proportional to t.
[tex]s\propto \dfrac{1}{t}[/tex]
[tex]s=\dfrac{k}{t}[/tex] ...(i)
Where, k is the constant of proportionality.
Putting s=0.5 and t=7, we get
[tex]0.5=\dfrac{k}{7}[/tex]
[tex]0.5\times 7=k[/tex]
[tex]3.5=k[/tex]
Putting k=3.5 in (i), we get
[tex]s=\dfrac{3.5}{t}[/tex]
This is the equation of proportionality.
Putting t=0.8, we get
[tex]s=\dfrac{3.5}{0.8}[/tex]
[tex]s=4.375 [/tex]
Therefore, the value of s is 4.375 when t=0.8.
3+2=___
4+2=___
8-8=___
Answer:
1)5
2)6
3)0
Step-by-step explanation:i subtracted
Anthony is buying a new skateboard. for $295. The sales tax is 4.75%, what will he pay in tax?
Answer:
$4.75
Step-by-step explanation:
multiply 4.75% by 100 and then add/ move the decimal place 2 times
HELP MEEEE!!!!!!!!!!!!!!!!!!!! I will give brainliest to whoever answers correctly first.
Answer:
A. 260
Step-by-step explanation:
(I did the math and this is what I got tell me if I'm wrong!)
Answer:
B
Step-by-step explanation:
So, she needed a foil of double the dimensions of the rectangular piece of paper to wrap the gift. Let's say the dimensions of the piece of paper were 12 by 10. Double both those and you get 24*20. Which is 480, and that makes sense since you have two dimensions you are doubling, which is essentially the area times 4.
Please help!! It’s for an extra credit assignment.
Answer:
C = 65
Step-by-step explanation:
...........................
Everything at a store is on sale for 25% off. The regular price of a jacket is $35.00. What is the discount price?
Answer:
$26.25
Step-by-step explanation:
35(1-0.25)
= 35(0.75)
= 26.25
- 5x + 9y = - 32
-5x - 3y = 4
Answer: look at the picture
Step-by-step explanation: Hope this help :)
A shop advertises 15% off it's prices in the sale.
A purse is £4.42 in the sale.
What was the original price?
Answer:
5.20
Step-by-step explanation:
100%-15%=85%
85%->4.42
100%->4.2÷85×100=5.20
PLEASE HELP ASAP!!! WILL MARK BRAINLIEST!!! (Solving Equations with Distributive Property)
1) -1/2(12p-42) = -33
2) -3 + 2/3(6n-42) = -51
1.
-1/2*12p = -6p
-1/3* -42= 21
-6p+21=-33
-21. -21
-6p=-54
p= 9
(plug 9 in)
2. n= -5