Answer:
1.)x=-5, x=3
2.)√10+4, x=√10+4
Step-by-step explanation:
1.) 2(x+1)^2=32
(x+1)^2=16
x+1=±4
x=1=-4
x=1=4
x=-5, x=3
2.)3(x-4)^2=30
(x-4)^2=10
x-4=±√10
x-4=-√10
x-4=√10
x=-√10+4, x=√10+4
please please help dont get
no links
1/6 is the answer because 12 is two times bigger than 6. And the thing that is two times smaller than 2 is 1. That's the quick way of explaining it.
Answer: 1/6=2/12
Step-by-step explanation:
when you multiply something by 1 you get the numbered you multiplied it by so when you multiply [tex]1x2[/tex] you get 2 so you would
[tex]2/12[/tex]÷2=[tex]1/6[/tex]
you divide both numbers by 2 or what ever they are divisible by
help as soon as possible
Answer: A. 117,600 people.
Answer:
Its 119,318
Step-by-step example:
subtract 100 from 12 you get 88 then do 88% of 119,318, you get 104,999.84. Round 104,999.84 up and you get 105,000.
Write the percent as a fraction and as a decimal.
372%
What is the fraction equivalent?
Answer:
fraction form- 372/100
decimal- 3.72
Step-by-step explanation:
(-6,4) (4,-6) simplified into radical form
Answer:
radical of 6 and radical of 2, radical of 2
Step-by-step explanation:
find the value of x
578−3x=501
Answer:
25+2/3
Step-by-step explanation:
578-3x=501
-3x=501-578
-3x=-77
x=-77/-3
x=25+2/3
16 out of 25 is equal to what percent?
Answer:
64
Percentage Calculator: 16 is what percent of 25? = 64.
Step-by-step explanation:
PLZ MARK BRAINLIEST I REALLY NEED THEM TO LEVEL UP
what would this be please?
Answer:
I know the drawing is not cool :), But it is right
Step-by-step explanation:
I hope that is useful for you :)
A company’s board of directors took a random sample of 10% of the company’s employees and surveyed them about their happiness at work. What would most likely happen if they decided to randomly sample 15% of the company’s employees instead?
A. The sample mean would more closely model the population mean.
B. The sample mean would not be affected.
C. There is not enough information to determine how the sample mean would be affected.
D. The sample mean would less closely model the population mean.
Answer:
The sample mean would more closely model the population mean.
Step-by-step explanation:
Em um jogo de futebol, atletas masculinos percorrem em média 11Km, sendo que a distância percorrida ao longo do primeiro tempo é superior em 5% com relação ao segundo tempo (EKBLOM, 1986; RIENZI et al., 2000). Levando em consideração que um time de futebol tem 10 jogadores de linha e todos eles percorrem a mesma distância e não são substituídos, qual a distância média total que um time pode percorrer em uma partida? *
Answer:225.5 km
Step-by-step explanation:
How much money will there be in an account at the end of 10 years if $3000 is deposited at 3% interest compounded
semi-annually? (Assume no withdrawals are made. Use the formula A=P
-p(1-4)
for compound interest,
Answer:
$4040.57
Step-by-step explanation:
A=P(1+(r/n))^nt
P = Principal = 3000
r = rate = 0.03
n = no. times payed each year = 2
t = years = 10
A = 3000(1 + (0.03/2))^(2x10)
A = 3000(1.015)^20
A = 4040.57 (2.d.p)
Hope this helped!
(PLS HELP IVE BEEN HELPING AND NOONES HELPING ME) its a lil question I will give brainly and you’ll get lots of points for a multiple choice
Answer:
The answer would be; y+(x-6)^2-44
Step-by-step explanation:
Desmos helps you align the two graphs :)
Please help! Looking for an explanation for how the problem is done, tysm :)
Answer:
option d is correct
u could the values of x and y in all the options
the one equation that fits the data of table
is the answer
Find X
Please and thank you!
x=28
Step-by-step explanation:
angle bisector splits the angle through the middle
so we can say both equations are equal so you can solve 2x-15=1x+13
Step-by-step explanation:
✧ [tex] \underline{ \underline{ \large{ \tt\red{G \: I \: V \: E \: N}}}} : [/tex]
JM is an angle bisector of ∠ ZJF.∠ ZJM = (2x - 15)° , ∠ MJF = ( 1x + 13 ) °❅ [tex] \underline{ \underline{ \large{ \tt{ \purple{T \: O \: \: F \: I \: N\: D}}}}} : [/tex]
Value of x☄ [tex] \underline{ \underline{ \large{ \orange{ \tt{S\: O \: L \: U \: T \: I \: O \: N}}}}} : [/tex]
~Set up an equation & solve for x :
☃ [tex] \large{ \bf{(2x - 15 ) \degree= ( 1x + 13) \degree }}[/tex]
[ Since JM is a angular bisector of ∠ ZJF , ∠ ZJM = ∠ MJF ]
~ Move 1x to left hand side and change it's sign. Likewise , Move 15 to right hand side and change it's sign
⟶ [tex] \large{ \bf{2x -1x = 13 + 15}}[/tex]
⟶ [tex] \boxed{ \large{ \bf{x = 28 \degree}}}[/tex]
☂ [tex] \boxed{ \boxed{ \underline{ \underline{ \large{ \bold{ \pink{ \tt{Our \: Final \: Answer : \boxed{ \bold{ \red{x = 28 \degree}}}}}}}}}}}[/tex]
♨ [tex] \underline{ \text{HOPE \: I\: HELPED}}[/tex] !! ♡
♪ [tex] \underline{ \underline{ \text{HAVE \: A \: WONDERFUL \: DAY / \: NIGHT}}}[/tex]♕
☛ [tex] \underbrace{ \overbrace{ \mathfrak{Carry \: On \:Learning}}}[/tex] ✎
▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁
Which table has a constant of proportionality between y and x of 12?
a)
х
1/2
2
10
у
6
24
120
b)
Х
1/4
3
12
y
3
60
144
c)
Х
1/3
6
9
у
4
78
117
Answer:
it is B
Step-by-step explanation:
because it has all the basic in 12
some body helpme pls 4
1. 10
2. -1
Step-by-step explanation:
I was taught when there's two minus signs squish then together into a big plus sign. and go on from there
Answer:
Step-by-step explanation:
4-(-6)= 10
-3-(-2)= -5
26^(9/5) in radical form
Answer:
[tex]\\\sqrt[5]{26}[/tex] ^ 9
Step-by-step explanation:
we can rewrite as (26^1/5)^9 then u can write it as [tex]\\\sqrt[5]{26}[/tex] ^ 9
BOOSH mathz
What is the answer to question b and d
Answer:
Step-by-step explanation:
a) -3
b) 5
c) -2
d) -6
Answer:
a) (-3)
b) 5
c) (-2)
d) (-6)
Hope it helps!!
If 2n=6, what is n?
A. 12
B. 3
C.8
D.4
find surface area of the prism
please help with this someone
Answer:
63 in³
Step-by-step explanation:
Volume = l×w×h
2¼ = 9/4
8 = 8/1
3½ = 7/2
V = 9/4 × 8/1 × 7/2
= 504/8
= 63
So, the answer is 63 in³.
Please Help, solve this create and solve system of equations and solve for x and y
Answer:
x = 4, y = 12
Step-by-step explanation:
The opposite angles of a cyclic quadrilateral sum to 180° , then
25x - 2 + 7y - 2 = 180
25x + 7y - 4 = 180 ( add 4 to both sides )
25x + 7y = 184 → (1)
--------------------------
22x + 7 + 7y + 1 = 180
22x + 7y + 8 = 180 ( subtract 8 from both sides )
22x + 7y = 172 → (2)
Subtract (2) from (1) term by term to eliminate y
3x + 0 = 12
3x = 12 ( divide both sides by 3 )
x = 4
Substitute x = 4 into either of the 2 equations and solve for y
Substituting into (1)
25(4) + 7y = 184
100 + 7y = 184
7y = 84 ( divide both sides by 7 )
y = 12
Lindsey made a map of her town which place in Lindsey's town is located at 4,5
Answer:
the school
Step-by-step explanation:
the point given is (4,5) so let's try to hone in on that so to speak-
with that in mind, the way that i find the easiest to answer this is by using rise over run or the crawl before you walk method
seeing as how both are practically the same i'll just go with the craw before you walk method-
so we will 'crawl' to 4 along the x axis then we'll 'walk' and stop once we reach (4,5) and at (4,5) there is the school building and since her town is also located at the same point the school building is the correct answer
good luck :)
i hope this helps
brainliest would be highly appreciated
have a nice day!
Jeremiah spent $68 for concert tickets. He bought one adult ticket for $18 and several children's tickets for $10 each. Which number line represents the number of children's tickets Jeremiah bought?
10 people in a room each person shakes hands with every other person in the room exactly once how many handshakes will there be
Answer:
50
Step-by-step explanation:
Since it is every other person the answer upon me is 50
find the vertex form of 4x^2+8x-8
Answer:
4(x + 1)^2 - 12.
Step-by-step explanation:
f(x) = 4x^2 + 8x - 8
f(x) = 4(x^2 + 2x) - 8
f(x) = 4[(x + 1)^2 - 1) - 8
f(x) = 4(x + 1)^2 - 4 - 8
f(x) = 4(x + 1)^2 - 12.
PLEASE F-ING HELP ME I SUCK AT MATH PLEASEEEEEEE
Alfredo purchased the following for breakfast:
5 bacons at $.55 each
2 eggs for $1.24
1 apple juice at $1.50 each
What was the total price in dollars and cents Alfredo paid for his breakfast?
Answer:
$6.73
Step-by-step explanation:
1 bacon = $0.55
5 x $0.55 = $2.75
1 egg = $1.24
2 x $1.24 = $2.48
1 apple juice = $1.50
$2.75
$2.48
+ $1.50
————
$6.73
Therefore, your answer is $6.73.
Answer:
In total, Alfredo paid $6.73 for his meal.
Step-by-step explanation:
To find the cost of all of the food products, multiply the quantity of the food by the prices. So, for example:
Bacon: 5 x $. 55= $2.75
Eggs: 2 x $1.24 = $2.48
Apple Juice: 1 x $1.50 = $1.50.
Now, add.
$2.75+$2.48+$1.50= $6.73
Please like and mark brainliest!
Hope it helps!
No links pls answfast
Answer:
25
Step-by-step explanation:
Just put down the answer.
Read this excerpt from Thomas Campbell’s ""Lord Ullin’s Daughter."" In what two ways is it a narrative poem?
Answer:
it contains charecter it contain setting ik i spelt wrong idc
Step-by-step explanation:
brainliest now
Hzjwnsjwnziqnnsjansnsjans
Answer:
Step-by-step explanation:
Slope of line passing through [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex] is given by,
m = [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]
From the graph attached,
Slope of the line passing through (-3, 0) and (0, 5) = [tex]\frac{5-0}{-3-0}[/tex]
= [tex]-\frac{5}{3}[/tex]
Line passing through a point (h, k) and slope 'm' will be,
y - h = m(x - k)
Since, line passing through (11, 0) is parallel to the line given in the graph,
Slope of the parallel line will be same as [tex]-\frac{5}{3}[/tex]
Equation of a line passing through (11, 0) and slope = [tex]-\frac{5}{3}[/tex]
y - 0 = [tex]-\frac{5}{3}(x-11)[/tex]
y = [tex]-\frac{5}{3}(x-11)[/tex]
Now satisfy this equation with the points given in the options,
Option (1)
For (1.67, -15.59),
-15.59 = [tex]-\frac{5}{3}(1.67-11)[/tex]
-15.59 = -15.55
False.
Therefore, given point doesn't lie on the line.
Option (2)
For (-0.33, -13.59)
-13.59 = [tex]-\frac{5}{3}(-0.33-11)[/tex]
-13.59 = -18.88
False
Option (3)
For (0.67, -18.59),
-18.59 = [tex]-\frac{5}{3}(0.67-11)[/tex]
-18.59 = 17.22
False
Option (4)
For (1.67, -15.59)
-15.59 = [tex]-\frac{5}{3}(1.67-11)[/tex]
-15.59 = -15.55
False.
Therefore, none of the points given in the options are lying on the line.
Suppose the probabilities for the letters on a spinner are known to be: p(A)=1/4 p(B)=1/3 p(C)=5/12 predict the number of times you would land on each letter if you were to spin the spinner 12times
It is A I am Sure of it
