Answer:
He should have divided 12 ÷ 3 first.
Step-by-step explanation:
Following PEMDAS/BODMAS, the first step is solving equations in parentheses. Since the parentheses contain a multi-step equation, Jay needs to follow PEMDAS for inside the parentheses as well. Instead of adding 3+12 first, he should have done division first (12 ÷ 3).
How the problem should be solved:
-3 × (3 + 12 ÷ 3) - 4
-3 × (3 + 4) -4
-3 × 7 - 4
-21 - 4
-25
Answer:
i dont know
Step-by-step explanation:
Since x = 2.5, what does y = ?from the last quetsion
PYTHAGOREAN THEOREM. Only answer if you actually know this. I don't like people putting random answers for points. PLS HELP
Step-by-step explanation:
If the missing side is "a",
[tex] {a}^{2} . {6}^{2} = {10}^{2} [/tex]
Pls help due in 30 mins
Answer:
7) 25%x230=57.5 230-57.5=172.5
8) 110%x17.85=19.635 19.635-17.85=1.785 17.85-1.785=16.07(rounded up)
9)25%x7.25=1.8125 7.25+1.8125=9.06(rounded down)
10)75%x9=6.75 9+6.75=15.75
rip if these r wrong
A triangle has vertices at L:(4, 4), M:(7, 4), and N:(5, 2).
The triangle is translated 7 units down and reflected across the y-axis.
What are the coordinates of L'? Write your answer as an ordered pair for full credit.
PLEASEEE HELP
di ko po yan Alam hehe sorry ha
Write the phrase as an expression. the product of 6 and a number m
Answer:
6m
Step-by-step explanation:
when a variable and a number are placed right next to eachother, it represents multiplication.
The expression is 6m.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example:
2 + 3x + 4y = 7 is an expression.
2³ + 4³ - 4 x 5 ÷ 5 is an expression.
2 + 4³ - 6 is an expression.
We have,
The product of 6 and a number m.
This can be written as,
= 6 x m
= 6m
Where m can be any real number.
Thus,
The expression is 6m.
Learn more about expressions here:
https://brainly.com/question/3118662
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I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would appreciate it! (this is Pythagorean Theorem if your wondering).
What is the value of x in the figure?
Answer:
68 degrees
Step-by-step explanation:
Answer: 68
Step-by-step explanation: its a 90 degree angle so if u subtract 22 from 90 u get 68 degrees
HELP PLEASE !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
5th time posting pls help
Answer:
Blablablablablablal bbhhyxtxtxtxtxtx
Answer:
Step-by-step explanation:
All i can tell you is to right down the main points like the #'s.
Two rectangular properties share a common side. Lot A is 12.5 meters wide and 6.8 meters long. The perimeter of the lots is 47 square meters. How many feet wide is Lot B (what is the value of x)?
a 27.7 meters
b 5.7 meters
c 4.2 meters
d 8.4 meters
Answer:
C
Step-by-step explanation:
47=2 x ( 12.5 + ( 6.8 + x ))
23.5= 12.5 + ( 6.8 + x )
11= 6.8 + x
4.2= x
Lot B is 4.2 feet wide
EXPERT HELP I'LL GIVE BRANLIEST:
Answer:
I think its c maybe
Step-by-step explanation:
I think so
Answer:
area = 74 cm^2
Step-by-step explanation:
area of parallelogram = 5x10 = 50 cm^2
area of rectangle = 3x6 = 18 cm^2
area of triangle = 4x3x0.5 = 6 cm^2
total = 74 cm^2
Help help i need help
Answer:
I believe it is 68.
Step-by-step explanation:
Hope this helps! : D
Answer:
K=13
Step-by-step explanation:
17-4=13
good luck
:p
on Monday, a board game factory names 25,650 game pieces. The game pieces are put into packages of 6 pieces each. How many packages of game pieces does the factory make on monday
Answer: 4,275
Step-by-step explanation:
Using the scatter plot, select all the true statements.
-There is a strong positive linear association.
-There is a weak negative association.
-There are 3 gaps on the scatter plot.
-There is an outlier at (75, 7).
-The trend line is accurately placed.
Answer: I believe it is:
- there is a strong positive linear association
- the trend line is accurately placed
Step-by-step explanation:
Answer:
i think
- there is a strong positive linear association
- the trend line is accurately placed
Of the 120 math tests, 47 were Bs. What percent of the math tests were Bs? Round to the nearest whole percent.
HELP ASAP! BEING TIMED!
The box plots show the average gas mileage of cars and minivans tested by a certain company.
(IMAGE AT BOTTOM)
Which is closest to the difference in the medians of the two sets of data?
4
5
7
8
Answer:
7
Step-by-step explanation:
that what i thank it is
Please do asap!!! PELASE
Answer:
d>105
Step-by-step explanation:
#1
d/7>15d>7(15)d>105A open dot at 105 then a draw a line rightwards
#2
3v>12v>4A open dot at 4 then draw a line rightwards
#3
p/4<-15p<-60A open dot at -60 then draw a line leftwards
PLEASE HELPP!!!!!!
Match the lines m and n to the statements they represent:
- A set of points where the coordinates of each point have a sum of 2
- A set of points where the y-coordinates of each point is 10 less than its x-coordinate
Match the labeled points on the graph to statements about their coordinates:
- Two numbers with the sum of 2
- Two numbers where the y-coordinate is 10 less than the x-coordinate
- Two numbers with a sum of 2 and where the y-coordinate is 10 less than the x-coordinate
Answer:
see explanation!
Step-by-step explanation:
Line N
A set of points where the coordinates of each point have a sum of 2Line M
A set of points where the y-coordinates of each point is 10 less than its x-coordinate
Any coordinate on N has a sum of 2.
Any coordinate on M has a y that is 10 less than the x.
Which equation represents the situation?
Answer:
12+p =48
because he is adding pages
Plsss Help!! Will mark brainiest!! Due soon!!
The coordinates of a triangle are:
R (-4, 4)
S (-2, -2)
T (2, 3)
Brian determined triangle RST was a scalene triangle, but he wanted to find the length of the three sides.
Complete the table to determine the three side lengths of triangle RST.
Answer: C
Step-by-step explanation:
rst is xy and yz
Answer:it is a scalene triangle
Step-by-step explanation:
Factor quadratic equation 5x squared-25x-30
Answer:
5(x-1)(x+6)
Step-by-step explanation:
Answer: 5x^2-25x+30=0
Step-by-step explanation:
1.66666666667 as a fraction in simplest form
Answer: 1 1/3 would be your answer!
Step-by-step explanation: Hope I helped!
Hence, the fraction form is [tex]\frac{166666666667}{100000000000}[/tex]
What is fraction?A fraction is a number which represents the part of a whole or collection of objects. It is in the from of [tex]\frac{a}{b}[/tex] where a represents the numerator part and the b represents the denominator parts.
1.66666666667 as a fraction in simplest form
To convert decimals to fractions we have to write decimal as,
[tex]\frac{1.66666666667}{1}[/tex]
Multiply both top and bottom by 10 for every number after the decimal point.(here there 11 numbers after decimal)
So we have to multiply both numerator and denominator by 100000000000. we get,
[tex]\frac{166666666667}{100000000000}[/tex]
Hence, the fraction form is [tex]\frac{166666666667}{100000000000}[/tex]
Learn more about fraction here:
https://brainly.com/question/8482939?
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Math help needed!
What is the value of the expression?
Answer:
A. 5
Step-by-step explanation:
35/2^3−1
= 35/8−1
= 35/7
= 5
Hope this helps!!
Simplify the expression using the order of operations:
17+15÷3−24 giving brainlist
Answer:
-2
Step-by-step explanation:
17+15÷3-24 PEMDAS
17+ 5 - 24
22- 24
= -2
Parenthesis
Exponents
Multiplication or
Division
Addition or
Subtraction
Answer:
-2
Step-by-step explanation:
17+15÷3-24
17+ 5 - 24
22- 24
= -2
:P
Vaughn is laying sod in his backyard. A diagram of his backyard is below.
Note: Figure not drawn to scale
If a = 22 ft, b = 31 ft, and c = 37 ft, what is the area of the backyard?
A.
914.5 ft2
B.
90 ft2
C.
1,147 ft2
D.
25,234 ft2
Liz has two gardens and wants to build a fence around each. She wants to buy all the fencing at one time. The diagram below shows her two gardens. Which of the following correctly shows the total amount of fencing, in feet, Liz will need to buy for both gardens ?
A. Total: 29 x
B. Total: 11 x + 4
C. Total: 22 x + 16
D. Total: 11 x + 8
Answer:
C) 22x+16
Step-by-step explanation:
[(2x)+(3x+4)+(x+4)+(5x)]x2=total
22x+16
3rd time posting PLEASE HELP EZ MATH
Answer:
Lol
Step-by-step explanation:
What you want help with?
Answer:
Ummm
Step-by-step explanation:
What do u need help with?
In the cone below, the radius is 6 meters and the height is 8 meters. A) Find the exact value of the volume of the cone (leave pi in your answer.)
V = ________________ B) Find the approximate value of the volume of the cone rounded to the
nearest tenth (use 3.14 for pi.)
V = _________________ Someone please help me ! will give brainlest (show work)
Answer:
V= 301.6 cubic meters
V= 96π cubic meters
Step-by-step explanation:
V=((1/3)r^2h)π
V=(1/3)6^2×8×π
V=π×12×8
V=96π cubic meters
Hope this helps!!!
SOMEONE EXPLAIN FOR 100 POINTS AND BRAINLIEST! GEOMETRY HELP PLEASE!
Answer:
6 < x < 30Step-by-step explanation:
The top and bottom triangles have two congruent sides with different included angles.
AB = AD and AC is common side.The greater angle has greater opposite side.
The ∠BAC is greater than the ∠DAC as opposite side of the first (22) is greater than the opposite side of the second (16).The ∠DAC must be greater than zero but smaller than 48°.
Required inequality is:
0 < 2x - 12 < 48 12 < 2x < 60 6 < x < 30So x has a value between 6 and 30
Answer: 6 < x < 30
Step-by-step explanation:
0 < 2x - 12 < 48
12 < 2x < 60
6 < x < 30
HELP
Luciano rode his scooter for 18 minutes and traveled 4 miles. Anthony rode his scooter 9 miles in 47 minutes. Who rode their scooter faster per mile?
what was Luciano’s minutes per mile:
what was Anthony’s minutes per mile:
Who rode their scooter faster per mile? Explain and use TTGA
Answer:
Luciano
Step-by-step explanation:
Luciano is going 4.5 minutes per mile.
Anthony is going 5.23 minutes per mile.
Luciano is going about 0.73 minute faster than anthony