Answer:
20y - 20
Step-by-step explanation:
We multiply the first term and the second term in the parentheses by the 4. That means we do:
4(5y) + 4(-5)
And we simplify to get:
20y - 20
giving brainliest *easy*
Answer:
000000000000+0000000000000000000=0 :)
Step-by-step explanation:
A pizza has a circumference of 12 inches. Find the exact area of the pizza. Use 13.4 for pi.
452.16 inches
226.08 inches
113.04 inches
37.68 inches
PLEASE SHOW YOUR WORK
Answer: 113.04
Step-by-step explanation:
Two numbers have these properties.
Both numbers are greater than 6.
Their highest common factor (HCF) is 6.
Their lowest common multiple (LCM) is 60.
Find the two numbers.
Answer:
12 and 30
Step-by-step explanation:
-Both numbers are greater than 6
-Their highest common factor is 6
-Their lowest common multiple is 60
(12*5) and (30*2)
Equivalent fractions
Answer:
What about them?
Step-by-step explanation:
Equivalent fractions meaning:
Equivalent fractions represent the same amount of distance or points on a number line. All equivalent fractions reduce to the same fraction in their simplest form. It's either you multiply to get and equivalent fraction or divide.
what do u add to 3 3\5 to get 5
Answer:
1 2/5
Step-by-step explanation:
1 2/5 + 3 3/5 = 5 , Its just simple math. Hope this helps :)
Someone help me ASAP
Answer:(
gof) = 12x+8
Step-by-step explanation:
to find gof plug f into g :
(g o f) = 6(2x+1)+2
then simplify:
( g o f) = 12x+8
Consider the following polynomial.
−3y4−y13+4+2y10
Identify the degree.
Answer:
I really hope you meant -3y^4 - y^13 + 4 + 2y^10 because of so the answer is 13
A forest ranger spots a fire from 23-foot tower. The angle of depression from the tower to the fire is 15 degrees
Answer:
86 feet i think
Step-by-step explanation:
Please help me! Will award brainliest
Answer:
[tex]x = 1[/tex]
Step-by-step explanation:
Given
[tex]|\frac{1}{3} - \frac{x}{4}| = \frac{7}{12}[/tex]
Required
Show solution on number line
Take LCM
[tex]|\frac{4 - 3x}{12}| = \frac{7}{12}[/tex]
Rewrite as:
[tex]\frac{1}{12}|4 - 3x| = \frac{7}{12}[/tex]
Multiply through by 12, we have:
[tex]|4 - 3x| = 7[/tex]
Remove the sign of absolute value
[tex]4 - 3x = 7[/tex] or [tex]4 - 3x = -7[/tex]
[tex]-3x = 7 - 4[/tex] or [tex]-3x = 4 - 7[/tex]
[tex]-3x = 11[/tex] or [tex]-3x = -3[/tex]
[tex]x = \frac{-11}{3}[/tex] or [tex]x = 1[/tex]
Since x is an integer, then:
[tex]x = 1[/tex]
See attachment for number line;
A hotel sets up tables for a conference for 156 people if each tables seats 12 people, how many tables will be needed?
what statement about the point ( 0, 5 ) is true?
What number should be added to both sides of the equation to complete the square?
x2 + 12x = 11
36
121
6
144
Answer:
Step-by-step explanation:
Take half of the coefficient of x (in other words, take half of 12). This results in 6. Square this result, obtaining 36.
Now x2 + 12x = 11 becomes x^2 + 12x + 36 = 11 + 36, or
x^2 + 12x + 36 = 47, or
(x + 6)^2 = 47
Answer:
To complete the square, 36 should be added to both sides.
Step-by-step explanation:
If you have an equation in the form:
ax² + bx + c = ...
Then to complete the square, you want to convert it to this format:
a²x² + abx + (b/2)² = ...
with all instances of x being on the left.
In this case, we're given x² + 12x = 11. Because the first term has no coefficient, completing the square is much simpler. "a" in this case is just 1, which means that "b" is 12 ÷ 1, or just 12. So:
(b / 2)²
= (12 / 2)²
= 6²
= 36
So to actually complete the square, just add 36 to both sides of the equation:
x² + 12x + 36 = 47
(x + 6)² = 47
You can then solve for x quite easily:
(x + 6)² = 47
x + 6 = ±√47
x = -6 ± √47
The hypotenuse of a right triangle measures 13 cm and one of its legs measures 5 cm. Find the measure of the other leg. If necessary, round to the nearest tenth.
Answer:
12
Step-by-step explanation
find the cost of fencing a rectangular Park of length 150 and breadth 100 at the rate of 20 per metre
please answer fast
Answer:
Rs 300000
Step-by-step explanation:
Given that,
Length of a rectangular park, l = 150 m
Breadth, b = 100 m
We need to find the cost of fencing the park at the rate of 20 per metre. The area of a rectangle is given by :
A = lb
So,
[tex]A=150\times100\\\\A=15000\ m^2[/tex]
Cost of fencing,
[tex]C=15000\times 20\\\\C=Rs\ 300000[/tex]
So, the required cost is Rs 300000.
A package of 8 count batteries costs $6.16. A package of 20-count AA BATTERIES COSTS $15.20.
2. 72 – 32 X4 what is the sks
Answer:
- 125.28
Step-by-step explanation:
2.72 - 32 × 4
2.72 - 128
- 125.28
Which of the following examples demonstrates heat transfer through radiation?
A.
Boiling water on a stove.
B.
IA
A heater blowing air into a room.
C.
IA
A hamburger cooking on a grill.
D.
The sun heating up a pool.
Which statement shows the associative property of addition?
(+7)+ 13 = U+ (7 + 13)
21+2y=2y+21
if m+ 3 = 18 then 18 = m + 3
Answer:
the first one is the correct answer i.e.
(+7) + 13 = U+ (7+13)
A drawer contains 4 $20 bills, 2 $10 bills, 6 $5 bills, and 13 one- dollar bills. If one bill is selected at random, what is the probability that it is a $20 bill? Round to 4 decimal places.
What is a rule or statement that is always true
6
Natalie is a softball coach. She has a pitching private lesson with Kasey. Kasey's mom pays Natalie $11 per hour plus a $6
tip. Write an equation that represents this scenario if the total cost was $39.
^ $11h - $6h = $39
B $11h + $6 = $30
C $6 - $11 = $39
D $39h + $11 = $6
Bi
o
Type here to search
Answer:
its B bud
Step-by-step explanation:
Is it greater than, equal to, or less than
A pair of sneakers costs
R1200. How much will you pay for
them if you get 15,05% discount.
Answer:
R1019.40
Step-by-step explanation:
100% = 1200
1% = 1200 ÷ 100 = 12
15.05% = 12 x 15.05 = 180.60
1200 - 180.60 = 1019.40
A train leaves the train station and travels at a speed of 45 miles per hour on the way to drop off cargo at a warehouse. When the cars were empty on the way back, the train traveled at a speed of 55 miles per hour. The total round trip took 4 hours. How far away is the warehouse from the train station?
Lo siento :( perdonameeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee soy Principiante
factor -1/4 out of -1/2x-5/4y
the factored expression is (i will mark brainlyest)
Answer:
2x + 5y divide each term by -1/4 it's simple
can you help please
Try this option:
1. line; -
2. line segment; <->
3. ray. ->
What is the exponent for the expression?
PLSS I REALLY NEED HELP WITH THIS ONEE
Answer:
6^7
Step-by-step explanation:
In right triangle ABC, A = 76° , a = 13 , and ∠C is the right angle. Solve the triangle.
Answer:
<A = 76°
<C = 90° ( Right angle )
<B = 90° - 76°
= 14°
Step-by-step explanation:
Hope it is helpful....
hi please help me with this angles work for math class
Answer:
Angle A:60
Angle B:120
AngleD:60
Angle E:60
Angle F:120
Angle G:120
Angle H:60
Step-by-step explanation:
There are supplementary angles that add up to get 180 so 120+ __=180
60 is the missing Angle of A and D and since the lines are parallel and we also have vertical angles. The angles are going to be either 120 or 60
find the arc length semicircle 10