Answer:
1.571429
Step-by-step explanation:
1.571429
this is the ans ig
write a decimal equivalent to the fraction
7/50
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Answer:
0.14
Can anyone help solve this for me ASAP. Thanks!
Answer:
x = 20
y = 26
Step-by-step explanation:
40 and 2x are vertical angles, so they're equal to each other.
40 = 2x
Divide both sides by 2
x = 20
We see that 40 and 5y + 10 are a linear pair, which means they add up to 180.
5y + 10 + 40 = 180
5y + 50 = 180
5y = 130
y = 26
What is the answer for this please help -31=3w+9-8w simplify you answer as much as possible
[tex]-31=3w+9-8w\\\\-5w+9=-31 \ \ /-9\\\\-5w=-40 \ \ /:(-5)\\\\\huge\boxed{w=8}[/tex]
problem in photo 20 characters
Answer:
Step-by-step explanation:
i dont know but work hard
7-9-0-0-0-0-0-0-0-0-0-0-6-6-6-6--6-6-6-6-6-6-6-6-6-6-6-
Answer:
It is -80
Step-by-step explanation:
u just subtract
Lilly bought 4 pairs of jeans at a cost of $39 each. How much money did she give the clerk?
Answer:
$156
Step-by-step explanation:
$39 x 4 = $156
Lilly gave a total of $156 to the clerk
Simplify.
(If an answer is undefined, enter UNDEFINED.)
6/10
Answer:
3/5
Step-by-step explanation:
1.) Find the Greatest Common Factor of 6/10.
2
2.) Divide both the numerator and the denominator by the greatest common factor.
6÷2
10÷2
3.) Simplify 6÷2/10÷2
3/5
HELP ME please!
Plot the approximate location of V6 on the number line
Answer:
Sqrt of 6 = 2.449… round = 2.4 is less than 2.5
Step-by-step explanation:
In December yanni’s chocolate shop received 180 telephone orders. In January they received only 72 telephone orders. By what percent did the number of telephone orders decrease from December to January
Answer:
Step-by-step explanation:
28. Retail Sara Sung is shopping and finds several items that are on sale at 25% off
the original price. The items that she wishes to buy are a sweater originally at
$43.98, a pair of jeans for $38.59, and a blouse for $31.99. She has $100 that her
grandmother gave her for her birthday. If the sales tax in San Mateo, California,
where she lives is 8.25%, does Sara have enough money for all three items?
Explain.
Answer:
Sara has enough money to buy all three items because after the sale and tax, the total of all three items is less than $100 at only $93.01.
Step-by-step explanation:
Solve for the sale:
43.98 × 0.25
10.995
38.59 × 0.25
9.6475
31.99 × 0.25
7.9975
Add these all together:
10.995 + 9.6475 + 7.9975
28.64
Subtract this amount from the original cost of all the items:
(43.98 + 38.59 + 31.99) - 28.64
114.56 - 28.64
85.92
Solve for the sales tax:
85.92 × 0.0825
7.0884
Add the sales tax to the total:
85.92 + 7.0884
93.0084
Round up to the nearest cent:
93.01
93.01 < 100
Find the distance between the pair of points.
N(-5. - 14), P(-5. - 3)
d=(Simplify your answer. Type an exact answer, using radicals as needed)
Answer:
78
Step-by-step explanation:show your work
A test has 20 questions. The test awards 3 points if the answer is correct and takes
away 1 point if the answer is incorrect. A student answered 5 questions incorrectly.
How many points did the student lose?
Show your work.
Answer:
55
Step-by-step explanation:
20 * 3 = 60
60 marks - 5 Incorrect answer (5 marks deducted)
55 Marks
What type of number is -4?
Choose all answers that apply:
A: Whole number
B: integer
C: Rational
D: Irrational
Answer:
It is integer and rational .....
Step-by-step explanation:
Hope it helps
HELP ASAP: I WILL MARK BRAINLIEST SOMEONE PLEASE HELP!!
Answer:
Step-by-step explanation:
Please see the picture below
Which numbers are irrational?
V81
148
144
V22
Which numbers are irrational? Select all that apply.
OA. V48
B. 181
OC. V22
OD. 144
Click to select your answer(s) and then click Check Answer.
Allarte
Help!!! A student Is given the rectangle and square shown. The student states that the two figures have the same perimeter. Is this still in correct? Explain your reasoning.
Answer:
yes figures have the same perimeter
Step-by-step explanation:
The opposite sides of the rectangle are equal , then
perimeter = 2(x + 4) + 2x = 2x + 8 + 2x = 4x + 8
The square has 4 equal sides , then
perimeter = 4(x + 2) = 4x + 8
Then the figures have the same perimeter
25x(−40)+(−40)x15
sey me the answer
[tex]25\cdot(-40)+(-40)\cdot15=\\\\=-1000+(-600)=-(1000+600)=\boxed{-1600}[/tex]
What is the sum of 3.6 x 10^-2 and 2.4 x 10^3?
Answer:
2400.036 or 4.875 × 10^5
Step-by-step explanation:
Solve the system by substitution.
y = -9x
y = 2x + 33
Answer:
[tex]y = - 9x \\ theny = 2x + 33 \\ - 9x = 2x + 33 \\ - 9x - 2x = 33 \\ - 11x = 33 \\ x = \frac{ - 33}{11} = - 3 \\ x = - 3 \\
then\\ y=-9×-3=21\\ thank \: you[/tex]
can anyone help me plz?
Answer:
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(x^4+1)(y'-x^5-3x)=4x^3.y
Answer:
vvvhnxjdhshdhrgrgdrhhdfehfhfh
Step-by-step explanation:
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2 pluz 4 palese !!!!!!!!!!!
Answer:
6
Step-by-step explanation:
2+4=6
(1+1)+(1+1+1+1)=6
Ans: 6
The last line of a proof represents
the
given
information.
the argument.
the conclusion.
O the assumptions.
A fruit seller buys some oranges at the rate of ₹ 5 per orange. He also buys an equal number of bananas at the rate of ₹ 2 per banana. He makes a profit of 20% on oranges and a profit of 15% on bananas. In the end, he sold all the fruits. If he earned a profit of ₹ 390, find the number of oranges.
Hello what's your name?
P(x) = x^4+ax^3-x^2+bx-12 has factors of (x-2) and (x+1). Solve the equation P(x)=0
Answer:
because P(x) has factors of (x-2) and (x+1) => x = 2 and x = -1 are the solutions of P(x)
so we have:
[tex]\left \{ {{2^{4}+2^{3}a-2^{2}+2b-12 =0} \atop {1-a-1-b-12=0}} \right.\\=>\left \{ {{8a+2b=0} \atop {a+b=-12}} \right.\\<=>\left \{ {{4a+b=0} \atop {a+b=-12}} \right.\\<=>\left \{ {{a=4} \atop {b=-16}} \right.[/tex]
=> [tex]P(x)=x^{4} + 4x^{3}-x^{2} -16x-12[/tex]
With P(x) = 0
=> [tex]x^{4}+4x^{3}-x^{2} -16x-12 = 0[/tex]
=> ........
Step-by-step explanation:
Thank you for your time
Answer:
m∠5= 130°
Explanation:
If lines A and B are parallel we can assume that the angles in the same locations are equal
Answer:
130 is the answer
Step-by-step explanation:
Well it's definitely obtuse (look at the photo)
I hope I helped!
I hope you get the green tick.
Please mark Brainliest if you do!
If a garden hose can fill up a 5 gallon
container in 3 minutes, then how long
would the garden hose take to fill a 15
gallon container?
Answer:
9 minutes
Step-by-step explanation:
We can write a proportion to solve
5 gallons 15 gallons
-------------- = ---------------
3 minutes x minutes
Using cross products
5x = 3*15
5x = 45
Divide by 5
5x/5 = 45/5
x = 9
The volume of a cube is 27 cubic inches. What is the length of each edge of this cube?
a. 13.5 inches
b. 9 inches
c. 3 inches
Answer:
Option c. 3 inches
Step-by-step explanation:
Volume=27 inches³
By applying the volume formula of cube, we get
L³=27 inches³
L³=(3 inches)³
Hence the cube cancels the opposite side's cube
L=3 inches
=
Initial Knowledge Check
Question 14
A water desalination plant can produce 2 x 100 gallons of water in one day. How many gallons can it produce in 77 days?
Answer:
15400
Step-by-step explanation:
since we know that 200 is in one day.
All we have to do is multiply 200 by 77.
Which is 15400.
9. The graph of which the following equations has x-intercepts of 4 and -4?
(1 Point)
O y + 4 = x
O y - 4 = x
O y + 16 = x2
O x + 16 = y2
