Answers
Answer:
x=4
Step-by-step explanation:
Since x+2 is half the size of 3x:
2(x+2)=3x
2x+4=3x
4=3x-2x
x=4
Answer:
ITS 4
Step-by-step explanation:
Related Questions
Divide and write the answer as a simplified mixed number:
4 2
4
;
5 3
Answers
Answer:
we not form 60 3
Step-by-step explanation:
Determine the correct value of 3x+2 when x =5
Answers
Answer:
17
Step-by-step explanation:
3(5)+2=17
Answer:
17
Step-by-step explanation:
3x+2 substitute 5 for x
3(5) +2 distribute
15+2 solve
17
what is the ratio of the sum of the diagonals?
Answers
Answer:
choice 6) 2
Step-by-step explanation:
will 5 * 7/8 more ore less than 7/8
Answers
When you multiply you make the number bigger
if you need 306 oz how many how many 2 liter bottles would you need?
Answers
Simplify. (-2y^3)^3(-3x^2yz^2)^3
Answers
=-8y^9*-27x^6y^3z^6
=216x^6y^12z^6
an angle that forms a line is called a
Answers
Answer:
Vertex
Step-by-step explanation:
A ray is the arms of a angle and the point where they meet is the Vertex
Select the inequality that matches the statement below:
less than or equal to 10
A. 10 > x
B. 10 ≥ x
C. 10 < x
D. 10 ≤ x
Answers
Answer:
B
Step-by-step explanation:
............................
How much is 78 cents per pound for 5 pounds
Answers
Answer:
$3.90
Step-by-step explanation:
78 cents/lb * 5 lb = (78*5) cents = 390 cents (the pound labels divide out)
But 390 cents = $3.90
Answer: 3.90 Dollars
What is the measure of angle R PLEASE HELP I’LL GIVE YOU BRAINLIEST
Answers
Answer:
R = 25.187
.
.
.
Ignore the answers! I need help I’ll mark u brainly
Answers
X=5, x=—5
8. (X—3)2=49
X=10, x=—4
9. X2+3x—28.
X=4, x=—7.
10. 5x2–8=3x.
X=8/5, x=—1
Answer:
ignore the things at the top haha. the question number is on the top left hand corner of the bubbles and i circled the answers. hope this helps!
The next model of a sports car will cost 14.3% less than the current model. The current model costs $52,000. How much will the price decrease in dollars? What will be the price of the next model?
Decrease in price:
Price of next model:
Help pls HElp my parents wont help
Answers
Price of next model = $52,000-$7,436 = $44,564
20 pounds of pet food for 14.99
Answers
Answer:
if you're looking for the cost per pound its 1.3 because 20 divided by 14.99 is 1.3 :)
10x - 19 = 9 + 8x
Help me
Answers
Answer:
10x-8x=9+19
2x=28
X=28/2
X=14
14 is the answerr
Answer:
14
Step-by-step explanation:
because u bring the 8x to 10x which would be 2x. and the u bring the 19 to nine, and it would be 28. u take away the 2 and bring it to the 28, and divide it by 2. u would get 14
9. Which one is smaller? 40% or 1/4.
Answers
Answer:
1/4 is the answer
Step-by-step explanation:
1/4 is equal to 25% and 25% is less than 40%
Answer:
1/4 is the answer
Step-by-step explanation:
1/4 is equal to 25% and 25% is less than 40
(6x-5) -(3x-2)
Can someone please help me with this question?
Answers
I believe it's -2, I'm not quite sure. Look it up before you take my opinion into consideration, though.
Answer:
hello there
Explanation:
hope it help
mark me as brainliest
Help&EXPLAIN please
Answers
Step-by-step explanation:
radius is half of diameter
show your work on the number line 3-1 3/4?
Answers
Answer:
1.25 i think
Step-by-step explanation:
I need help with number 4 if you know it
Answers
Answer:
the answer is 5500 but if not put 6000$
how do I simify by combining like terms
Answers
Answer: Like terms are combined together in algebraic expression so that the result of the expression can be calculated with ease. For example, 7xy + 6y + 6xy is an algebraic equation who's like terms are 7xy and 6xy. Therefore, this expression can be simplified by combining like terms as 7xy + 6xy + 6y = 13xy + y.
Step-by-step explanation:
Answer:
If in a equation there are numbers that have the same letters you can just add them or subtract them depending on the signs.
Step-by-step explanation:
For example this equation:
2x + 7b - 7x + 9b + 1a - 22a
So you just put them in different categories(Remember to bring them with the sign that's in front of each number) after that you just add or subtract them
category x(only numbers that have x's go here): +2x-7x = -5x
category b (only numbers that have b's go here): +7b+9b = +16b
category a (only numbers that have a go here): +1s-22b = -21a
now just put them in the same equation:
-5x+16-21a
and done!^^
Hope this example helped~
if sin equals 15/17 then tan?
Answers
Given: [tex]sinθ%20%3D%20%5Cfrac%7B15%7D%7B17%7D[/tex] = [tex]\frac{15}{17}[/tex]
Awnser: tan theta 15/8.
Step-by-step explanation:
AC = 17
AB = 15
BC = ?
By Pythagoras theorem:
AC² = AB² + BC²
17² = 15² + BC²
289 = 225 + BC²
BC² = 289 – 225
BC² = 64
BC = √64
BC = 8
The value of tanθ = 15/8
2.
Each child in a group was asked to choose a single favorite type of cereal. The table shows the number of children who chose each type of cereal as a favorite.
type of cereal ...... number of children
oatmeal ..............15
grits ................. 10
wheat .................... 2
cold cereal ................ 20
other....................... 3
Which statement is NOT supported by the data in the table?
Answers
Answer
F.More than 5% of the children chose “other” as the favorite type of cereal.
Step-by-step explanation:
The answer is F
do anyone know the answer?
Answers
Answer:
C.
Step-by-step explanation:
To find which table is correct, you first have to plot the graph. First, pick some easy points on the X axis to graph. Some of these points could be -4, 0 and 4. Now you need to fill in the equation.
Y = -1/2*-4 - 2 = 0
Y = -1/2*0 - 2 = -2
Y = -1/2*4 - 2 = -4
Now you can plot the points and draw your line. Once you have done this, you check each table and see if all the points match up. Doing so would give you answer C.
Also the graph from the equation can be seen below
Select the correct answer.
Penny buys 3 bouquets of flowers for $3 each and 4 bouquets for $2 each. Which expression gives the total cost of the bouquets that Penny
buys?
Answers
Answer:
$17
Step-by-step explanation:
Multiply 3 and 3 + Multiply 4 and 2
3 x 3 = 9
4 x 2 = 8
Add them up --
Final Result = 9 + 8 = ($)17 in total, for the bouquets that Penny buys--
Hope you understand !
Which of the following is false?
O 10 > 10
0 101 > 100
0 88 < 77.7
O 98 99
O 87
Answers
Answer:
A and C
Step-by-step explanation:
can you explain how to simplify this problem step by step showing work .
(9/4)¹/²
Answers
Note that [tex]\displaystyle \Big (\frac{9}{4} \Big )^{1/2}[/tex] is the same as [tex]\sqrt{\frac{9}{4}}=\frac{\sqrt{9}}{\sqrt{4}}=\frac{3}{2}[/tex].
Hope this helps.
What is the scale factor??? PLEASE HELP
Answers
Answer:
2
Step-by-step explanation:
Answer:
2
hope it helps.......,
Help me please PLEASEEEEE
Answers
[tex] \sqrt{52} [/tex]
Answers
Answer:
i dont get the question
Step-by-step explanation:
Answer:
[tex]2\sqrt{13}[/tex]
Step-by-step explanation:
Square root of 52
_________________
When finding square root, we always have to find one number that multiplies by itself twice to get the number in the square root.
No number does this for 52, so we have to use the GCF prime, which is :
[tex]\sqrt{2^2} \sqrt{13}[/tex]
Apply the radical rule for [tex]\sqrt{2^2}[/tex] :
[tex]\sqrt{2^2} =2[/tex]
Therefore :
[tex]2\sqrt{13}[/tex]
using the proportion 2/5=y/100 which equation can be used to find the value of Y
Answers
40/100 = y/100
Y=40