Answers
Answer:
12 and 30
Step-by-step explanation:
HFC:
6
12
18
24
30
LCM:
30
60
-------
12
24
36
48
60
Related Questions
a race lasted 14.8 minutes. how many seconds did it take to complete this race
Answers
Answer:
888 seconds
Step-by-step explanation:
I hope this helps!
PLeaseee can i have brainlest i don't want to beg but i really want to level up
Please help me with ii and iii.
I will give brainliest.
Answers
Answer:
my number 4567432789
Step-by-step explanation:
solve this please fast
Answers
Answer:
For x
[tex]{ \rm{x + 130 \degree = 180 \degree}} \\ { \tt{ \{angles \: on \: straight \: line \}}} \\ { \rm{x = 180 \degree - 130\degree}} \\ { \boxed{ \rm{ \: x = 50\degree \: }}}[/tex]
For y:
[tex]{ \rm{y = x}} \\ { \tt{ \{isosceles \: triangle \}}} \\ { \boxed{ \rm{ \: y = 50\degree \: }}}[/tex]
For z
[tex]{ \rm{x + y + z = 180\degree}} \\ { \tt{ \{angle \: sum\: of \: a \: triangle} \}} \\ { \rm{50\degree + 50\degree + z = 180\degree}} \\ \\ { \boxed{ \rm{ \: z = 80\degree \: }}}[/tex]
In a group of 30 students, 18 have visited Australia, 15 have visited Botswana and 5 have not visited either country. Work out the number of students who have visited Australia but not Botswana.
Answers
a square has sides 7.4cm long.
work out the area of the square.
Answers
Area of a square = Side x side
Area = 7.4 x 7.4
Area = 54.76 cm^2
Answer:
Area of the square = (Side of the square)²
Area of the square = (7.4 cm)² = 54.76 cm²
54.76 cm² is the right answer.What happened when the giraffe stepped on the grape?
Answers
What are you asking? Is there a unit of measurement/weight for the grape and giraffe?
Please answer number 8
Answers
Step-by-step explanation:
I missed the x >= 0.
therefore only positive x (and then renamed y) are possible for the reverse function
that is easy and quick.
y = x² + 2
y - 2 = x²
x = +sqrt(y - 2)
and after trading the variable names to a regular function definition we then have
y = +sqrt(x - 2)
so, D is the right answer.
3. Find the slope of the line
f(x)1/2x+8. Describe how the line slopes.
Answers
Answer:
slope: [tex]\frac{1}{2}[/tex]
Step-by-step explanation:
[tex]f(x)=mx+b\\m=slope\\\\f(x)=\frac{1}{2} x+8\\\frac{(rise)}{(run)}=\frac{1}{2}[/tex]
the linear line has a positive slope that goes up by 1 unit and right by 2 units
7) 5x – 3y – 4z = 24
5x + 3y + 5z = 27
4x - 3y + 5z = 28
Answers
Answer:
Step-by-step explanation:
Please help me identify the terms and like terms
Answers
Step-by-step explanation:
can you send a new picture I can't see the whole problem
Quick Question: did I do this right?
Answers
Answer:
Yes
Step-by-step explanation:
I think it looks right I hate when teacher give you work but no telling you how to do it
Juan quiere comprar una bicicleta que cuesta $ 120. Tiene $ 30 y ahorrará $ 17 cada semana. ¿Cuántas semanas tardará en ahorrar para la bicicleta?
Answers
Can someone please help me with this it’s due in an hour
Answers
Answer:
112,808.219
I'm on a phone so, I can't explain it, but I hope this helps.
Could someone please help
Answers
Answer:
the answer is 6 ok
hope it helped
knits hats for her family and friends. In the first week, she knits 4 hats. The next week, she has some help, and together, they knit four times as many hats. The following week, she has even more help, and they knit four times as many hats as the week before. The fourth week, Jillian, her friends, and family, knit four times as many hats as the third week.How many hats will they knit in the fourth week
Answers
Answer:
[tex]first \: week - 4hats \\ second \: week - 4(4) \\ - 16hats \\ third \: week - 4(16) \\ - 64hats \\ fourth \: week - 4(64) \\ - 256hats \\ total = 4 + 16 + 64 + 256 \\ = 340hats[/tex]
Hope that this is helpful.
Have a great day.
what is the image point (0,2) after a rotation of 90 degree counterclockwise about the origin
Answers
Answer:
I like to do mehndi is known as
.
When you rotate 90 degrees counterclockwise you have to switch the x and the y then change the sign to the original y which in this case will be 2.
question 2 please help!! i don’t have time this is due in 10 minutes!!
Answers
Answer:
Q1=59
Step-by-step explanation:
we are going to say 17+15+27=59 not sure
i don’t understand this pls help me
Answers
Answer:
a) x = -9
b) p = (q - x)/3
Step-by-step explanation:
a) Substitute the values in to the equation
x = 3p + q
x = 3(-2) + -3
x = -6 + -3
x = -9
b) Make p the subject
x = 3p + q
(add 3p to both sides)
x + 3p = q
(subtract x on both sides)
3p = q - x
(divide on both sides)
p = (q - x)/3
Answer:
Given
x = 3p + qa)
p = -2, q = -3 ⇒ x = 3(-2) - 3 = -6 - 3 = -9b)
x = 3p + q3p = x - qp = (x - q)/3helpppp pleaseeeeeeeee
Answers
18 - 0.5(-2) (multiply negatives and make a positive)
18 + 1 = 19
Next…
18 - 0.5(0) = 18
Next…
18 - 0.5(5)
18 - 2.5 = 16.5
4) 4 2/3 times 3 3/5
Answers
Answer:
Mixed number: 16 4/5
Improper fraction: 84/5
Decimal: 16.8
Step-by-step explanation:
:)
Answer:
16 4/5
Step-by-step explanation:
improper=84/5
PLEASE HELP FAST!
what is the length of segment AB?
Answers
Answer:
13
Step-by-step explanation:
12^2+5^2=169
sqrt 169 =13
Answer:
13
Step-by-step explanation:
Use Pythagorean Theorem ([tex]a^{2}[/tex] + [tex]b^{2}[/tex] = [tex]c^{2}[/tex]):
side a = 5
side b = 12
[tex]a^{2}[/tex] + [tex]b^{2}[/tex] = [tex]c^{2}[/tex]
= [tex]5^{2}[/tex] + [tex]12^{2}[/tex] = 169
[tex]\sqrt{169}[/tex] = 13
I hope this helps :)
If the mZ1 = 57°, find the measure of Z6.
Answers
Answer:
123
Step-by-step explanation:
Solving the systems of equations. Write a system of
equations and solve.
You sell tickets for admission to your school play and collect a
total of $156. Admission prices are $8 for adults and $4 for
children. you sold 24 tickets. How many adult tickets and how
many children tickets did you sell?
Adults tickets =
Children tickets =
Answers
Answer:
Adult tickets = 15
Children tickets = 9
Step-by-step explanation:
x = adult tickets
y = children tickets
8x + 4y = 156
x + y =24
Therefore,
x = 24 - y
y = 24 - x
Substitute,
8 (24 - y) + 4y = 156
192 - 8y + 4y = 156
-8y + 4y = 156 - 192
-4y = -36
y = 9
Therefore,
x + 9 = 24
x = 24 - 9
x = 15
Check your answers
8x + 4y = 156
8(15) + 4(9) = 156
120 + 36 = 156
156 = 156
(y^-5)^3
hey y'all can you help a girl out?
Answers
Answer:
y⁻¹⁵
Step-by-step explanation:
Answer:
[tex] {y}^{ - 15} [/tex]
true or false 25 pts pls answer fast
Answers
Answer:
I believe the answer is false
Answer:
√35 = 5.9
2π =6.3
since 6.3 is greater than 5.9, it is false
simplify the following
Answers
Answer:
2^10 = 1024
Step-by-step explanation:
2⁷ × 2³
[tex] {2}^{ 7 + 3} [/tex]
[tex] {2}^{10} [/tex]
2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2
= 1024
Given that m || n, what must be true of the two lines? Check all that apply.
Line mand line n have different slopes.
Line m and line n have different y-intercepts.
The lines have the same steepness.
Eventually the lines will intersect.
Line m and line n lie on the same plane.
Answers
Answer:
the answer is b, c, e I know I'm a little late
Answer:B, C, D,
Step-by-step explanation: edu 2021
(-11, 12),(-4,-9) slope
Answers
Answer:
slope = -3
Step-by-step explanation:
Hope this helps! Have a great day!
What is the product of 329 and 65
Answers
Answer:
The product of 329 and 65 is 21385
Step-by-step explanation:
Product of 329 and 65
329 × 65 = 21385
Thus, The product of 329 and 65 is 21385
-TheUnknownScientist 72
Please help I will give brainlist
Answers
Answer:
if you are adding two negative numbers, the number is greater
if you are taking a positive number and adding a negative number to it you subtract
so like the answer to number three, -51 + -9 your answer is negative 60, number four your answer is 21, number seven your answer is 43, number 8 your answer is -34 number 11 your answer is 6 number 12 your answer is 12 hopefully you catch on
Answer:
Step-by-step explanation:
1. -51 + (-9) = -60
2. 27 + (-6) = 21
3. 1 + (-30) = -29
4. 15 + (-25) = -10
5. 50 + (-7) = 43
6. -19 + (-15) = -34
7. (-23) + 9 = -14
8. -19 + (-21) = -2
9. -17 + 11 = -6
10. 20 + (-8) = 12
11. (-15) + (-7) = -22
12. 12 + (-14) = -2