solve the following:
x²=4(mod6)
Answer:
[tex] x_{1} = 2, ▪︎ x_{2} = -2[/tex]
Step-by-step explanation:
[tex] {x}^{2} = 4 (mod6)[/tex]
[tex] {x}^{2} = 4[/tex]
[tex] x =±2 [/tex]
[tex] x_{1} = 2, ▪︎ x_{2} = -2[/tex]
School Supplies At the school store, notebooks cost $3.49. How
much will you pay for 4 notebooks?
HURRY!!
Answer:
3.49x4=$13.96
Step-by-step explanation:
¹3.³49
4
13.96
Answer:
$ 13.56
Step-by-step explanation:
3*4= 12
0.4*4= 1.6
0.09*4=0.36
12+ 1.6+0.36= 13.96
This means you pay $ 13.56 for the notebooks.
Hope that helped.
Plz help brainiest to the correct answer
Answer:
1- 700 calories
2- 1/2 serving
3- x = 350
Step-by-step explanation:
1- First we need to find out how many calories are in one serving so we need to divide 1,750/5 which is 350. If 350 calories are in one serving and we want to find out how many are in 2 we multiply 350 by 2 and get us 700.
2- Since 350 calories are in one serving and we want to find out 175 calories in a serving, we know that the serving number is going to be below one. 350/2 gets us 175 which means that 1/2 x 350 is 175 so if she wants to eat 175 calories she needs to eat 1/2.
3- For every serving, we multiply it by 350. If we wanted to test the equation you simply plug in any serving number and you'll get the amount of calories in it.
100 points & i'll give brainliest!
find the indicated intersection or union. express your answers in interval notation
(-1,1) U [0,6]
5m - 9 = 8(m + 4) - 3(m + 10)
A . No solution
B . One solution
C . Infinite solution
??
Answer:
The correct choice is option A. No solution
Step-by-step explanation:
5m - 9 = 8(m + 4) - 3(m + 10)
5m - 9 = 8m + 32 - 3m - 30
5m - 9 = 8m - 3m + 32 - 30
5m - 9 = 5m + 2
+9 +9
------------------------
5m = 5m + 11
-5m -5m
--------------------------
0 = 11 NO SOLUTION
Answer:
option A. No solution
Step-by-step explanation:
11 = 0 This is false
Delia has 2 rectangular vegetable gardens. One measures 1.5 meters by 3.5 meters and the other measures 2 meters by 1.5 meters. If Delia wants to put up a fence around both, how much fencing does she need to buy?
17 meters of fencing
This is a perimeter problem, which is adding up all the sides, so you add up 1.5+1.5+3.5+3.5 = 10
2+2+1.5+1.5= 7
10+7 = 17
Which property is illustrated
(properties such as commutative, associative, inverse, etc.)
7(8-3)=7(5)
Answer:
Order of operationStep-by-step explanation:
Given:
7(8 - 3) = 7(5)The difference is:
8 - 3 = 5Since the operation was to find the value of expression within the parenthesis, this would be an "order of operation" that is illustrated here.
Answer:
Operation Order or Order of Operation
Step-by-step explanation:
Here we have to solve the bracket
[tex]\\ \sf\longmapsto 7(8-3)[/tex]
[tex]\\ \sf\longmapsto 7(5)[/tex]
[tex]\\ \sf\longmapsto 35[/tex]
The width of a rectangle measures (3s+t) centimeters, and its length measures (3s-9t) centimeters. Which expression represents the perimeter, in centimeters, of the rectangle?
-16+12s
6s-8
12s+1-18t
12s-16t
Answer:
Step-by-step explanation:
Hello!
2(3s+7) + 2(3s-9t)
= 6s +14 + 6s -18t
= 12s -18t +14
Is 4/4 a rational number
Answer:
Yes,it is in the form of p/q even after simplify
Plzzzzzzzz help
I dont get it
xoxo
Answer:
the answer can be 1 I guess
x · 1 +x1 = _____.
x
1
2x
1 + x
Answer:
2xStep-by-step explanation:
x × 1 + x1 = ?1x + 1x = ?2x[tex]\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}[/tex]
Convert 9 days into minutes.
Answer:
12960 minutes
Step-by-step explanation:
Answer:
12960 minutes
Step-by-step explanation:
Can I have brainliest I'm almost upgraded
a man can do a piece of work in 20 days.
i. how much work does he do in 1 day
ii. how much work does he do in 5 days
iii. if he leaves the work after 10 days,how much work is left to do?
pls plssss help
Step-by-step explanation:
i) A man can do a piece of work in 20day.
So, in 1 day man can do 1/20 piece of work.
ii) In 1 day man can do 1/20 piece of work
So In 5 days man can do 1/20*5
In 5 day man can do 1/4 piece of work
iii) a man can do 1/20 piece of work in 1 day
so in 10 day a man can do 1/20*10= 1/2 work
1/2 work is left to do.
Hope this helps.
i am trying my best to give the correct answer but i am not sure this is right or not.
(PLEASE SHOW PICTURES ON HOW TO SOLVE THIS)
Answer:
Fred is [tex]\frac{17}{24}[/tex] ft taller than Benny
Step-by-step explanation:
Subtract Benny's height from Fred's height
4 [tex]\frac{1}{12}[/tex] - 3 [tex]\frac{3}{8}[/tex] ( change to improper fractions )
[tex]\frac{49}{12}[/tex] - [tex]\frac{27}{8}[/tex]
The LCM of 12 and 8 is 24 , then
= [tex]\frac{49(2)}{12(2)}[/tex] - [tex]\frac{27(3)}{8(3)}[/tex]
= [tex]\frac{98}{24}[/tex] - [tex]\frac{81}{24}[/tex]
= [tex]\frac{17}{24}[/tex]
A rectangle has perimeter 70 cm and length 29 cm. What is its width?
Answer:
6 cm
Step-by-step explanation:
70=29+29+2x
70=58+2x
70-58=2x
12=2x
12/2=x
6=x
Check: 29+29+6+6=70
Answer:
6 centimeters.
Step-by-step explanation:
The equation to find perimeter is P=2L+2W. L is length and W is width.
70=2(29)+2W
70=58+2W
70-58=2W
12=2W
6=w
(please help!)
Add −1.25+2.5
Plot the first addend and the sum on the number.
Answer:
the answer of this question is 1.25
PLEASE HELP ASAP! WILL GIVE BRAINLIEST
The first three terms of a sequence are given. Round to the nearest thousandth (if necessary). 7, 28,112,... Find the 10th term.
Step-by-step explanation:
To find the "nth" term of an arithmeticsequence, start with the first term, a(1).Add to that the product of "n-1" and"d" (the difference between any twoconsecutive terms). For example, takethe arithmetic sequence 3, 9, 15, 21, 27....a(1) = 3. d = 6 (because the difference between consecutive terms is always 6.Answer:
1,835,000
Step-by-step explanation:
Sequence formula: an = a1⋅r^n−1
a1 = first number in the sequence
n = the term you're trying to find
r = ratio it changes by
7*4^10-1
7*4^9
= 1835000
A line has a slope of 3 and a y-intercept of 4. What is the equation of the line in
Slope Intercept Form?
-3x+4=y
y=3x+4
Oy=3x-4
Oy=4x+3
Answer:
General equation of a line:
[tex]y = mx + b[/tex]
m is the slope
b is the y-intercept
Therefore, answer is:
[tex]{ \boxed{ \boxed{y = 3x + 4}}}[/tex]
3-9+ 5 5/6 + 3x * 1/4 * 5.70 + 9.60 - 34/70 / 188/500 =
Answer:
52.18332817
Step-by-step explanation:
brainly pls
Given: f(x) = 2x + 5 and g(x) = x2 and h(x) = -2x
h(g(f(x))) =
I have the answers already but I really don't understand so I'm primarily in this for the explanation and work please!
Thank you <3
Answer:
h(g(f(x))) = -8x² - 40x - 50Step-by-step explanation:
Given:
f(x) = 2x + 5 g(x) = x²h(x) = -2xTo find h(g(f(x))) first find g(f(x)), substitute x with f(x):
g(f(x)) = g(2x + 5)Since g(x) = x², the value of g(2x + 5) is:
g(f(x)) = (2x + 5)²Now, the next step:
h(g(f(x))) = h((2x + 5)²) = -2(2x + 5)² = -8x² - 40x - 50if ad and pm are medians of two similar triangles abc and pqr such that ad:pm=4:9, then calculate ar. triangle abc/ar. triangle pqr
Answer:
4/9
Step-by-step explanation:
ad(base)/2 = abc
4x(4y)/2 = 4xy/2 = 2xy
pm(base)/2 = pqr
9x*9y/2 = 9xy/2 = 4.5xy
2xy/4.5 xy = 2/4.5 = 4/9
I'm not really sure, hopefully it works. I suck at geometry.
4) For babysitting Jack was given $19. Now
he has $39. How much money did he
have before?
A) $58
B) $20
C) $1 D) $1.05
Step-by-step explanation:
If he got $19 from babysitting and now he have $39.
So,
=$39-$19
=$20ans
I hope it will help you
please write where I have marked with blue
Answer:
figure 5
Step-by-step explanation:
sorry if wrong
Answer:
Fig five is your answer
Step-by-step explanation:
cuz
every element have unique elements
1 + 2 + (-5) + 4
A . -6
B . -5
C . 0
D . 2
E . 4
F . 12
Answer:
Option D. 2
Step-by-step explanation:
1+2+(-5)+4
= 1+2-5+4
= 1+2+4-5
= 7-5
= 2
your cell phone plan cost 24.99 per month plus $19 for each text message you send or receive you have at most $34 to spend on your cell phone bill what is the maximum number of text message you can receive or sent
Answer:
1.
Step-by-step explanation:
You can't send two because it'd be 38
write an equation in slop intercept form of the line that is a segment bisector of both AB and CD. A(1,6) B(7,8) C(3,8) D(7,12)
Answer:
d the answer is d. hope this helps loo
What is the input value other than 7 for which g(x) = 4?
X =
Answer:
x = -8
Step-by-step explanation:
The input value other than 7 for which g( x ) = 4
x = -8
Based on the slopes, what can you say about the relationship between DE and BC?
There are 5 numbers, they are- 5,8,2,9,10
Find the mean, median and mode of it.
Answer:
Mean: 6.8
Median: 2
Mode: There's no mode
Step by step explanation:
Sum of all the numbers divided by 5The middle of the setNo mode in this setHope it helps ;)
Please mark as brainliest!
Simplify the expression and write the result in standard form, a+bi.
6 - 8i / -2
Answer:
[tex] \frac{6 - 8i}{ - 2} = \frac{6}{ - 2} - \frac{8i}{ - 2} (splitting \: denomenator) \\ = - 3 - - 4i \\ = - 3 + 4i \\ thank \: you[/tex]
