Answer:
3840
Step-by-step explanation:
8×(4+5+7)(2+3)×(11-5)
8×(16)(5)×(6)
128(5)×(6)
640×6=3840
I think this is the answer but I am confused about the equation. :)
pls bro i need help asap
Answer:
Step-by-step explanation:
i suck at math um i have no life
How many fewer students
Answer: 8 fewer students
Step-by-step explanation:
Drums - 32
Trombone - 16
Flute - 40
32 + 16 = 48
48 - 40 = 8
Hope it helps!
(Below is answer)
Step-by-step explanation: Since "fewer" means to subtract, we'll need to subtract 40 by 32.
1. 40 - 32 = ?
2. Zero cannot be subtracted by 2. Hence, we'll need to regroup.
Take one ten from the tens place. (Zero becomes 10)2a. 10 - 2 = 8
3. Solve again.
30 - 22 = 8Hence, our answer is 8.
Is x = 6 a solution to the equation 5(x – 3) = x + 13?
Follow the steps to find out.
1. Rewrite the equation 5(x – 3) = x + 13 with 6 substituted for x. Write a question mark over the equal sign to show that you're testing to see if the equation is true.
Write your answer in the space below.
Giving brainliest and thanks
Answer:
5(6 - 3) = 6 + 13; x = 6 is not a solution
Step-by-step explanation:
Tall hedges are shading a rose garden. At the time the gardener wants the garden to be in sunlight, a four- foot vertical pole casts a five foot shadow. Suppose that we want to cut the hedges back only to a height of 8 feet. How far must the edge of the garden be from the base of the hedge if we do not want any part of the rose garden to be in the shade?
Answer:
Step-by-step explanation:
A 4-ft pole casts a 5-ft shadow, so an 8-ft hedge casts a 10-ft shadow. Tge hedges must be 10 ft from the garden.
The product of a number is 12 decreased by 13 is 611. find the number.
Answer:
Как дела лллллрпрорп
Step-by-step explanation:
6 54всм6нен
The total length of a beach towel is 28 inches. If there are 6 beaches towels laid right next to each other side-by-side, what is the total length of the towels?
Answer:168 inches
Step-by-step explanation:
the answer is 168 inches because 28 times 6 is equivalent to 168 and then u have to put the inches on the end.
Divide. What is the
Quotient
32.3967 /52
Help please !!
You obtain an correlation value of r = -0.42 between the percent of returning birds and the number of new adults that join a bird colony. Fill in the blank: The correlation is ____
and weakly linear.
1. Zero
2. Moderate
3. Positive
4. Strong
5. Negative
How many times does X squared minus 4X -12 cross the X axis
We can solve this problem using discriminant.
x^2-4x-12's discriminant is
(-4)^2-4*-12=16+48 which is clearly larger than 0
This means that it crosses over the axes 2 times.
In case you don't know what discriminant is, its in equation ax^2+bx+c
the discriminant is b^2-4ac.
If its positive it has 2 crosses with x axis, if negative then 0 crosses, if 0 then 1 cross.
Hope this helped at least a little bit :D
Give me 3 equivalent fractions for 10/30
Answer:
1/3, 100/300, 20/60
Step-by-step explanation:
Just multiply or divide the numerator and denominator with the same number.
Hope this helps you :)
Compute the Gross Pay for these situations:
1. Regular Hours Worked: 40
Overtime Hours Worked: 4
Regular Rate of Pay: $7.50/hour
62525262626
Step-by-step explanation:
52525252+45541537948-5751576544+4246-5484-24848+2757%
When plotting points on the coordinate plane below, which point would lie on the x-axis?
(6, 0)
(0, 2)
(3, 8)
(5, 5)
Answer: (6,0)
Coordinate points are always written in pairs of the x- and y-coordinate: (x, y). Knowing this, the point would need to have a y-value of 0 in order to lie on the x-axis (otherwise, it would be on a random spot on the grid). The only coordinate point with a y-value of 0 is (6, 0). Therefore, the coordinate point (6, 0) lies on the x-axis.
Please refer to the attached graph below to see all the coordinate points.
Which of the following are required to find density using the density formula?
Check all that apply.
O A. Width of the substance
DB. Amount of water in the substance
O C. Mass of the substance
O D. Volume of the substance
Answer:
mass of the substance
volume of the substance
Dashboard
A circle has a radius of 2 feet. What is the circumference of the circle? (Use = 3.14)
O 4 ft
O 8 ft
12.56 ft
O 14.65 ft
Answer:
The correct answer is 25.12
Answer:
12.56
Step-by-step explanation:
c=2r[tex]\pi[/tex]
c=2x2x[tex]\pi[/tex]
c=4x3.14
c=12.56
What is the solution to the system of equations
y= 2x – 1
y = -x +5
A. (-2, -3)
B. (-3,2)
C. (3, 2)
D. (2,3)
Answer:
D (2,3)
Step-by-step explanation:
1. Equate eq.1 n eq.2
hence 2x-1 = -x + 5
2x + x = 5 + 1 ( sign changes from -ve to +ve or +ve to -ve when we change sides ie. shifting something from LHS to RHS or vice-versa)
3x = 6
x = 6/3
x = 2
substitute the value of x in eq.1 or eq.2 to get y
substituting in eq.1
y = 2x -1
y = 2(2) - 1
y = 4 - 1
y = 3
hence coordinates are (x,y) = (2,3)
IS THIS A FUNCTION ? YES OR NO ????
ILL GIVE 40 POINTS DONT LIE !!
Answer:
no it is not a function. .
Answer:
Step-by-step explanation:
No, it does not pass the vertical line test
a water tower that is 132 feet tall casts a 48-foot shadow. if Shannon is 5'6"inches tall abd standing near the tower, find the length of her shadow
Answer:
Step-by-step explanation:
s/5.5=48/132
s=2ft
What is the measure of angle k?
Gold’s gym charges $30 membership fee plus $3 for each workout, while Titletown charges $40 membership fee plus $1 for each workout.
Let x = number of workouts
Let y = total costs
Gold's Gym: y = 30 + 3x
Titletown Fitness: y = 40 + x
How many workouts does a person have to do until the total costs are equal?
Answer:
5 workouts should be performed to equalize the costs between both gyms.
Step-by-step explanation:
Given that Gold’s gym charges $ 30 membership fee plus $ 3 for each workout, while Titletown charges $ 40 membership fee plus $ 1 for each workout, to determine how many workouts does a person have to do until the total costs are equal, the following calculation must be performed:
Gold's Gym: y = 30 + 3x
Titletown Fitness: y = 40 + x
Gold's Gym: y = 30 + 3x2 = 36
Titletown Fitness: y = 40 + 2 = 42
Gold's Gym: y = 30 + 3x3 = 39
Titletown Fitness: y = 40 + 3 = 43
Gold's Gym: y = 30 + 3x4 = 42
Titletown Fitness: y = 40 + 4 = 44
Gold's Gym: y = 30 + 3x5 = 45
Titletown Fitness: y = 40 + 5 = 45
Thus, 5 workouts should be performed to equalize the costs between both gyms.
Caleb bought raisins in bulk $2.50 per round. He spent a total of $5.75. How many pounds of raisins did he buy?
Answer:
2 1/3 I believe
Step-by-step explanation:
I need help I am confused
Answer:
7/5 or 1 2/5
Step-by-step explanation:
I made the proper fractions into improper fractions.
Ex : 3 1/5 as an improper fraction is 16/5
Ex : 1 4/5 as an improper fraction is 9/5
16/5 - 9/5 = 7/5 or 1 2/5
Simplify.
Rewrite the expression in the form of 4^n.
(4^11)(4^-8)
Answer:
4^19
Step-by-step explanation:
PLEASEEEE HELPPP
Ben Frank is an electrician who installs lighting fixtures. He charges (in dollars) his clients 15h +40f
where h is the number of hours worked and f is the number of fixtures installed.
How much does Ben Frank charge when he works 7 hours and installs 9 fixtures?
Answer:
465 Dollars
Step-by-step explanation:
15h+40f = Amount Charged
if: h = 7
f = 9
15(7)+40(9) = Amount Charged
105 + 360 = Amount Charged
465 = Amount Charged
He will charge 465 dollars.
15h + 40f
Step 2:= 15(7) + 40(9)
Step 3:= 105 + 360
Step 4:= $465
Hope this helps!! Remember to get good grades, and to stay safe :))
Also, please mark as brainliest..I'm trying to get to, "Virtuoso," which is a level on here that's really important to me.. But- I'm not forcing you so..don't feel pressured into doing it, but if you do, then, thanks so much!! I love you!!
HELP ASAP!!
Elise bought her favorite CD at 20% off the regular
price $15.00. How much money did she save?
A. $3.00
B. $2.00
C. $0.30
D. $0.20
Answer:
A. $3.00
Step-by-step explanation:
To find how much she saves, simply multiply 20% (0.2) by $15.
(20% is also 1/5 so you could also just divide 15 by 3 for this problem.)
Answer:
A or $3.00
Step-by-step explanation:
describe a family member in 3-5 sentences (use nouns) make it easy and simple please!!
A standard six-sided die is rolled.
What is the probability of rolling a number greater than or equal to 3? Express your answer as a simplified fraction or a decimal rounded to four decimal places.
Tables
Keypad
Answer:
Step-by-step explanation:
There are six sides on the die...
1, 2, 3, 4, 5, 6
Greater than or equal to 3 includes 3, 4, 5, 6
This means 4 out of 6, or 4/6
4/6 simplified is 2/3
Hope this helps!
What is the slope of a line that passes through (-1, 8) and (-1, -7)?
find the x and y-intercept of this function: 2x+y=-2
Answer:
x- intercept:(-1,0)
y-intercept:(0,-2)
Step-by-step explanation:
(-24)+19= please let me know
Step-by-step explanation:
(-24)+19
= 19 - 24
= -5 (Ans)
Answer:
[tex]\tt{} - 5 \\ [/tex]
Step-by-step explanation:
[tex]\tt{}( - 24) + 19 \\ \\ \tt{}19 - 24 \: \: \: \: \: \: \\ \\ \tt{} - 5 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ \\ \\ \\ [/tex]
50 points! Someone actually help instead of putting random answers! Random answers will be reported
If you only want to see the way i do it to get the answer without seeing my explanation ignore sentences with symbol '#'
Answer•Pic on the left
x = 8.36
y = 140.18°
• Pic on the right
x = 110°
Way to do• This one for the pic on the left
#Since the total degree of a triangle is 180° and one of the side known 90° (L) so the rest must be 90° (180° - 90° = 90°)
#known that the other side of triangle degree is (5x - 2)° and 6x° so... u can find the x! :D
90 = (5x - 2) + 6x
90 = 11x - 2
90 + 2 = 11x
92 = 11x
x = 92 : 11
x = 8.36 (2 decimal places)
#Now you know the x, you can now find the degree
#degree of (5x - 2)
5x - 2 =
5(8.36) - 2 =
41.81 - 2 = 39.81
#Since the y° is in the other side of the line of degre 39.81°, you can find it by minus it with 180° (straight line with no degree is 180°)
180° - 39.81° = 140.18
•This one for the pic on the right
#Lol this one is easy. I already told you before that the straight line degree is 180° and you can find one of the side if you know one of the degree side, so you can find it.
# Also as i said before, total triangle degree is 360°
#Find the degree of the other side of x° (only can find the degree of other side x because its inside the triangle)
Degree = 180° - 80° - 30° = 70°
#Now you can get x
x = 180° - 70° = 110°
For moderators that see this#Moderators please don't be mean, dont delete my answers just for approval from your senior or just to get the biggest moderation daily rank. This answer is long, how can you just instanly delete it? :(
Left:
x = 8.36
y = 140.18°
Right:
x = 110°