3 squared.
Explanation: Because it's correct.
Answer:
i did 3^2 and the answer would be 19 for that.
Step-by-step explanation:
3^2 + (5 − 2) ⋅ 4 − 6 over 3
9 + 3 ⋅ 4 - 6 over 3
9 + 12 - 6 over 3
21 - 6 over 3 (which equals 2)
is 19 :)
The baker's at a bakery can make 160 bagels in 4 hours how many bagesl can they bake in 16 hours? What is that rate per hour. "Explanation"
Answer:
640 bagels
Rate: 40bagels/hour
Step-by-step explanation:
If the baker's at a bakery can make 160 bagels in 4 hours, then;
160 bagels = 4 hours
To calculate the amount the baker can bake in 16hours, we can write;
x bagels = 16hours
Divide both expressions
160/x = 4/16
160/x = 1/4
Cross multiply
x* 1= 160 * 4
x = 640
Hence the baker can bake 640 bagels in 16hours
To know the rate per hour, we can write;
x bagel = 1hr
Recall that; 160bagels = 4 hours
Cross multiply
x * 4 = 1 * 160
4x = 160
x = 160/4
x = 40
Hence the rate per hour is 40bagels/hour
Which will help you answer, "To what power must a student raise the number 5 to have an answer of 625?"
Group of answer choices
$$log_{5} x=625$$5=625
l
o
g
5
x
=
625
log5625=
log
5
625
=
x
log5625=
log
5
625
=
x
log5=625
log
x
5
=
625
log5=625
log
x
5
=
625
log6255=
log
625
5
=
x
log6255=
log
625
5
=
x
Answer:
4th power
5x5x5x5 = 625
Step-by-step explanation:
Answer: log5(625)=x
Step-by-step explanation:
please help!!!!!! thank you
factor 8m^6 - 64n^12p^15.
Pls only answer if u know what to do, don't waste my points
Answer:
8(m^2 − 2n^4 p^5) (m^4 + 2m^2 n^4 p^5 + 4n^8 p^10)
Step-by-step explanation:
um long explanation and im bad at explaining
can i have brainliest? =)
Perform the operation (x^2+8x+8)+(-10x^2+5x)
Answer:
Step-by-step explanation:
(x^2+8x+8)+(-10x^2+5x) = (x^2-10x^2) + (8x+5x) + 8
= -x^2 +13x + 8
Answer:
-9x^+13x+8
Step-by-step explanation:
Is 2,-2,3,-2,7,-2,11,-2 a function
Answer:
Step-by-step explanation:
D
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
24 = 3 (b+1) plz help
Answer:
b= 7
Step-by-step explanation:
24= 3b + 3
24-3 = 3b
21= 3b
21/3 = b
7 = b
If 6^4x = 82, what is the value of x?
Round your answer to three places.
Answer:
[tex]x=0.61485921[/tex]
Step-by-step explanation:
The given equation is in exponential form:
[tex]6^{4x} =82[/tex]
To find [tex]x[/tex] we need to write it in logarithmic form:
[tex]b^{a} =n[/tex] ⇒ [tex]log_{b} n=a[/tex]
[tex]6^{4x} =82[/tex] ⇒ [tex]log_{ 6 } 82=4x[/tex]
[tex]2.45943684 = 4x[/tex]
[tex]\frac{2.45943684}{4} = x[/tex]
[tex]0.61485921 =x[/tex]
To prove this, we can substitute the value into the given equation
[tex]6^{4x} =82[/tex]
[tex]6^{4(0.61485921)} =82[/tex]
[tex]82=82[/tex]
Therefore, the answer is [tex]x=0.61485921[/tex]
work out the sizes of angles x,y and z
Answer:
x &y=64 z=20
Step-by-step explanation:
ABD is an isosceles triangle therefore x and y will have the same angles.You will do 180(as angles in a triangle add up to 180) and subtract 52 which is 128.After that you then divide by 2 to get the values of x and y=64
To find z,you know that angles in a triangle equal 180 so you want to subtract 2 values from 180 to find z.To find the other value you do 180-y=180-64=116.Therefore 116+44=160, 180-160=20 so z=20
Jim is an electrician. He charges a $150 home-visit fee and $45 per hour, with
the first two hours free. Which equation could elyse use to calculate the cost, c, to have Jim work at her house for 5 hours?
a. c 5 150 1 45(5)
b. c 5 150 1 45(5 1 2)
c. c 5 150 1 45(5 2 2)
d. c 5 (150 1 45)(5 2 2)
Answer:
b. c 5 150 1 45(5 1 2)
Step-by-step explanation:
2+2? PLZZZZZZZZZ FORRRRR MY GRADUACTIon
Answer:
ummmmmmmmmm 22
(kk it's 4)
hope this helped ur education btw
Which expression is equivalent to 4(x+1)-7x
What is the GFC for 80 and 96
Answer:
16
Step-by-step explanation:
Greatest common factor (GCF) of 80 and 96 is 16. We will now calculate the prime factors of 80 and 96, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 80 and 96.
Circle D is shown. Line segments G D, F D, and E D are radii. Point H is on the other side of the circle. Angle G D F is 83 degrees and angle F D E is 66 degrees. What is the measure of minor arc ? 17° 75° 149° 211°
Answer:
149
Step-by-step explanation:
JUST TOOK TEST
Answer:
149
Step-by-step explanation:
HELPOOPPPPPPPPPSBSBBSHSHABDBNSKA
Answer:
Step-by-step explanation:
the vertices of a triangle are formed by the intersections of the following three lines:
y=x
x=8
y=1/4x + 3
graph the triangle and its image after the composition
What is the measure of x?
30°
60°
90°
120°
Answer:
the measurement of x is 30 degrees
A library has 1,624 books. Five-eighths of the books are hardcovers. How many books are hardcovers?
Answer:
I'm guessing its... 1015 hardcover books.
plz help i can not figure this out
Answer: 30 cubic units
Step-by-step explanation:
Since the base has a volume of 2x3 or 6 and he plans on making the height 5 we must mutliply the base by height to get the new voulme so 6*5=30
Need help will give Brainlyest
DUE SOON, PLEASE HELP
Answer:
image is unseeable,plz send it again
Step-by-step explanation:
helppppppppp plzzzzzz
Answer:
Answer is B hope this helps
Step-by-step explanation:
Answer:
answer B because of the scale factor
6.
Write an equation of a line with the given slope and y-intercept.
m = (4)/(5), b = 2
A. y= (4)/(5)x - 2
B. y= (4)/(5)x + 2
C. y= (5)/(4)x + 2
D. y= 2x + (4)/(5)
Answer:
B. y= (4)/(5)x + 2
Step-by-step explanation:
Use the slope-intercept form
y = m x + b to find the slope m and y-intercept b .
Slope:
5
3
y-intercept: ( 0 , − 2 )
I'm so tired. Please help my sleep deprived brain with this!
Answer: 1
Step-by-step explanation:
The given point shows -, and the absolute value of that is the distance the number is to 0 and the distance is 1
Answer:
I am pretty sure it's one.
Step-by-step explanation:
Hope this helps! I hope you have a good day!! And get some sleep! You deserve it! Remember to be tiger fierce, after you've gotten some sleep (:
Find the value of 1/6 of 2/7 of 1/2 of 168?
Answer:
The answer is 4
Step-by-step explanation:
Answer:
1/6 of 2/7 is 1/21
1/2 of 168 is 84
Step-by-step explanation:
top times top and bottom times bottom then reduce
1/2 times anything is just the other number divided by 2
for example 1/2*168 is the same thing as 168 divided by 2
help please!! The measures of the angles of a triangle are shown in the figure below. solve for x
9514 1404 393
Answer:
x = 33
Step-by-step explanation:
The angles are complementary.
x° = 90° -57°
x = 33
Family Video charges $10 for
a monthly membership and
$2.50 per movie. Babe's
Movies charges a $12
membership and $2 per
movie. How many movies
must be rented before the
price is the same at both
stores? What is the cost?
Answer:
4 movies, $20
Step-by-step explanation:
Given data
Family Video
charges $10 for a monthly membership and
$2.50 per movie
let the number of movies be x
and the charge for x movies be y
y= 10+2.5x----------1
Babe's Movies
charges a $12
membership and $2 per
movie.
let the number of movies be x
and the charge for x movies be y
y= 12+2x----------2
equate 1 and 2
10+2.5x= 12+2x
collect like terms
12-10= 2.5x-2x
2= 0.5x
x= 2/0.5
x= 4 movies
put x= 4 in equation 1 or 2
y= 12+2x----------2
y= 12+2*4
y= 12+8
y= $20
How do you know that 4 is the biggest whole number that divides both 36 and 80?
Answer:
you divide 4 by those numbers then you keep going higher
Step-by-step explanation:
Solve for x please and thank you.
9514 1404 393
Answer:
x = 7
Step-by-step explanation:
See https://brainly.com/question/22237817 for a complete explanation.