Answer:
0.5625
Step-by-step explanation:
Rewrite the following mixed number as a decimal.
17 37/50
solve for x
2x + 8 < 5x− 4
Answer:
x > 4
Step-by-step explanation:
hope this helps
The average height of 3 boys is 130 cm. If the shortest boy is 120 cm tall, how tall could the tallest boy be? (BTW average = Mean) fast please!!
Answer:
ghjghhhgghghh
Step-by-step explanation:
Answer:
130
Step-by-step explanation:
Order these numbers least to greatest 0.7,1.4,3.9,2.2,1.8
Answer:
0.7, 1.4, 1.8, 2.2, 3.9
Step-by-step explanation:
basic math lol, hope you do well!
Answer:
LEAST TO GREATEST
0.7,1.4,1.8,2.2,3.9
Step-by-step explanation:
0.7= 0.70
1.4
1.8= (1.8-1.4=.4) 1.8 is bigger keep doing this until finally done.
working with bigger numbers in the first place (before the decimal) then find if the number is bigger than that.
9(b - 1) = 63
what is b? show your work will give brainlyiest
A classroom has 2 bookcases that weigh 135 pounds altogether. If they all weigh the same amount, how much does each bookcase weigh?
How would I find the values of x and y?
Answer:
3x+1 = 5y+9=61
Step-by-step explanation:
All three of these angles are equal to each other as the figure is a pair of parallel lines with a line through the middle. This means that the angles opposite to each other are equal, thus 61 = 3x + 1. 5y+9 = 61 from the same definition as the lines are parallel. We can also find that it's equal to 61 as 180=119+5y+9.
Thus, x = 20 and y = 52/5
If 5 more than 5 times a number is 15, what is the number?
A) 4
B) 2
C) -4
D -2
Answer:
B) 2
Step-by-step explanation:
5 + 5x = 15
5x = 15 - 5
5x = 10
x = 2
In my point of view, the correct answer is B) 2
Hope it helps.
m + 0 = m
what's the property of this?
Answer:
identity property of addition
Step-by-step explanation:
How can we tell that 4:1 and 12:3 are equivalent ratios?
Answer:
We can tell that 4:1 and 12:3 are equivalent ratios because if you simplify 12:3 you will get 4:1. You can also multiply 3 to both sides of 4:1 and you will get 12:3. You can also do this with other numbers.
Step-by-step explanation:
Please helppppp pls ……
Pass through (-6,-6) parallel to y= 4/3x+8
Answer:
y
=
4
3
x
−
6
Step-by-step explanation:
The equation of the line is y = ( 4/3 )x + 2.
What is an equation of a line?An equation of the line is defined as a linear equation having a degree of one. The equation of the line contains two variables x and y. And the third parameter is the slope of the line which represents the elevation of the line.
Given that the equation is parallel the line y = ( 4 / 3 )x + 8 and passes through the point ( -6 , -6 ).
The general equation of the line is
y = mx + c
The slope of the required line will be the same as the slope of the line parallel to the required line.
m = ( 4 / 3 )
The equation of the line will be written:-
y = mx + c
y = ( 4 / 3 )x + c
-6 = ( 4 / 3 ) x -6 + c
c = 2
y = ( 4/3 )x + 2
Therefore, the equation of the line is y = ( 4/3 )x + 2.
To know more about an equation of the line follow
brainly.com/question/18831322
#SPJ2
Two times a number Increased by fifteen is the same as five times a number less than forty three
Step-by-step explanation:
2x+15 = 5x-43
- Add 43 to both sides
2x+58 = 5x
- Subtract 2x from each side
58 = 3x
- Divide by 3
Given f(x)=2x+9, if f(x)=15, find x
Answer:
x = 3 I think
Step-by-step explanation:
h. mmm yess I think
12m+20=170 what is m?
Answer:
M is ======= m=12+1/2
Answer:
m = 25/2
Step-by-step explanation:
12m+20-20=170-20
12m=170-20
12m=150
12m 150
------- = --------
12 12
m=25/2
PLEASE HELP, ITS URGENT!!
A sum of money is shared amongst three friends, Shai, Toni, and Mara in the ratio 6:5:9 respectively. If Toni received $160, how much money did Shai and Mara receive?
Answer:
Shai received $192 while Mara received $288.
Step-by-step explanation:
Let u be 1 unit.
5u=$160
u=$160÷5
=$32
6u=$32×6
=$192
9u=$32×9
=$288
Use compatible numbers to estimate the correct quotient.
7)697
——
A) 90
B) 100
C) 110
D) 120
hi! can someone pls help me w this? i appreciate it! :$
Answer: A
Step-by-step explanation: A
por que es la mas parecida
Please help me with this problem
Answer:
ΔAOK ≅ ΔBOL by SAS
Step-by-step explanation:
Hello there!
We are given:
Line segment AB intersects line segment KL at point O
O is the midpoint of AB
O is the midpoint of L
We want to prove that ΔAOK is congruent to ΔBOL
From the given picture, line segments AK and LB don't exist, but we can draw them in
Once we've drawn them in, we can use the given information to help us
Since O is the midpoint of AB, AO = OB by the definition of a midpoint
O is also the midpoint of LK, and because of that, LO=OK, also because of the definition of a midpoint
Since O is the intersection of AB and KL, that means that O would help form the vertical angles <LOB and <KOA (which are congruent because of vertical angles theorem)
Now, we have 2 sides and an angle which are congruent.
In the answer, we already have ΔAOK filled in
Remember that when naming congruent triangles, the congruent pieces need to match
A corresponds with B
O corresponds with O
K corresponds with L
So, that means ΔAOK ≅ ΔBOL
The reason is because of SAS (side-angle-side). The reason why it's SAS is because we have 2 pairs of congruent sides and one angle which is congruent
Please see the picture below if you'd like a visual aid
Hope this helps!
The second hand of the clock is 3.7 cm long. Find the linear speed of the tip of the second
hand as it's passes around the clock face.
O 0.00646 cm per sec
O 172.03 cm per sec
O 0.387 cm per sec
2.87 cm per sec
Answer:
I'd look it up would probably work if not see if someone else might be able to help you out with this
What do you add to 2 3/7 to make 4
&
What do you add to 5 4/9 to make 7
Hope this helps, have a nice day!!!
Our answers are
1 4/7 and 1 5/9
Hansen played an arcade game that cost 25 tokens PER GAME. In six games, Hansen won 0 tokens, 10 tokens, 50 tokens, 0 tokens, 5 tokens, and 10 tokens. What is the change in the number of tokens Hansen has?
Answer:
150-75=75, so a change of -75
Step-by-step explanation:
He spent 150 tokens and only got 75 tokens back
Solve the equation and state whether the equation has one solution, no solution, or is an identity.
2a + 2 = 3 (a + 2)
Answer:
The equation has “one solution” because a = -4
Step-by-step explanation:
2a + 2 = 3 (a + 2)
2a + 2 = 3a + 6
-2 -2
----------------------
2a = 3a + 4
-3a -3a
----------------------
-1a = 4
/-1 /-1
----------------------
a = -4
The equation has a solution which is a = -4 this means that there is "one solution".
Answer:
The equation has “one solution” because a = -4
3) A circle has a radius of 5⁴ units. What is The area of the circle? Write your answer using The Power of 5
Answer:
(5^8)pi
Step-by-step explanation:
(5^4)^2 * pi=5^8 * pi
i bought a 5 pack of wite t shirts for 26$ what is the price per shirt
Answer:
exhausted shirt is $5.20.
Answer:
5.2
Step-by-step explanation:
over here they said that for 5 t-shiets it is 26$
so,
for 1 t-shirt it will be 26÷5= 5.2
so price per t-shir will be 5.20$
PLS MARK BRAINLIEST
Please help i cant get this
Answer:
0.264
Step-by-step explanation:
Answer:
3 11/14 is your fraction answer
Step-by-step explanation:
Evaluate the expression when x= -7. x²+ 4x-3
supose that the half-life of a cesium is 30 years. If there were initially 1000g of the substance,
a) give an exponential model for the situation
b) how much will remain after 200 years
After 200 years, 9.84 grams of Cesium would remain.
Let N represent the amount of substance after t years
The half-life of a cesium is 30 years., hence, this can be represented by exponential function:
[tex]N(t)=ab^t[/tex]
where a is the initial value and b is the multiplier.
There were initially 1000g of the substance
a) The exponential model for this situation is:
[tex]N(t) =1000(\frac{1}{2} )^{\frac{1}{30} t}\\\\N(t) =1000(\frac{1}{2} )^{\frac{t}{30}[/tex]
b) After 200 years (t = 200), the amount of Cesium remaining is:
[tex]N(200)=1000(\frac{1}{2} )^\frac{200}{30} \\\\N(200) = 9.84g[/tex]
Hence after 200 years, 9.84 grams of Cesium would remain
Find out more at: https://brainly.com/question/24710827
someone answer this for me pls
Answer:
[tex] \frac{5}{6} [/tex]Step-by-step explanation:
[tex] \frac{2}{3} + \frac{1}{6} [/tex]Denominator (LCD) of [tex] \frac{2}{3} + \frac{1}{6} [/tex]. In other words, find the Least Common Multiple (LCM) of 3,6.
[tex] \frac{2 \times 2}{3 \times 2} + \frac{1}{6} [/tex]Make the denominators the same as the LCD.
[tex] \frac{4}{6} + \frac{1}{6} [/tex]Join the denominators.
[tex] \frac{4 + 1}{6} [/tex]Simplify.
[tex] \frac{5}{6} [/tex]Hope it is helpful....calculate (2x10^5)(6x10^6)/3x10^4
Answer:
4e+15
Step-by-step explanation:
the guy above me is a troll pls report him to make brainly a better place thank you all i hope this answer helps
PLEASE HELP ASAP IT'S REALLY IMPORTANT!!!
Answer:
why
Step-by-step explanation:
I thought something happened to you why did u never come back,why just ghost me of all people not only once but twice