Answer:
0.171 meters
Step-by-step explanation:
Answer:
0.171 i think-
Step-by-step explanation:
10 Mason's can build a wall working 7 hours a day,in 12 days.In how many days can the work be completed by 14 persons working 8 hours a day?
Answer:
7 hr * 12 days = 84 hours
10*84 = 840 man-hrs to build the wall
----
14 men * 8 hr = 112 man-hrs/day
840/112 = 7.5 days
Step-by-step explanation:
Here is a list of numbers:
51, 29, 58, 37, 63, 37, 4, 4, 2
Calculate the range
Help please I really need help, thank you
Answer:
What do you need help with? Answer and I will tell you anything you need.
Step-by-step explanation:
You will not be given credit for your answer if you do not include your equation! Your family took a trip to Florida. After the first day, your father said you had driven 720 miles. You knew you had traveled for 9 hours. How fast were you traveling per hour?
Answer:
80 mph
Step-by-step explanation:
720÷9=80
hope this helps!!!
HELP ME PLZZ, ASAP!!
In your own words explain what Complementary means.
Complementary means something is hard
HELP PLEASE ANYONE CAN ANSWER
Answer:
∆SUY=90
∆XUT=90
7x+8x+90=180(being linear pair)
Plz hurry I will give Brainly
What is the value of x?
log3(x + 1) - 5=-5
Answer:
c.-1
Step-by-step explanation:
log_3 (x+1)-5=-5
log_3 (x+1)=0
(x+1)^3=0
0 to the power of any number is 0 so x=-1
Answer:
A. 0Step-by-step explanation:
log₃ (x + 1) - 5 = -5log₃ (x + 1) = 5 - 5log₃ (x + 1) = 0x + 1 = 3⁰x + 1 = 1x = 0Correct choice is A
-6 (x+1) and explain how you know
Answer:
-6x - 6
Step-by-step explanation:
-6 x x = -6x
-6 x 1 = -6
put them together to get:
-6x - 6
Answer:
−6x−6
Step-by-step explanation:
Solve using Square Roots.
16x² - 34=15
Answer:
[tex]\sqrt{\frac{49}{16}[/tex]
Step-by-step explanation:
helppp i don’t know how to solve will make right answer brianlyist
Answer:
MARK ME BRAINLIEST OR ELSE .....
nothing lol.
Step-by-step explanation:
answer for this 3+4×5+7
Answer:
Answer is 84
Step-by-step explanation:
3+4×5+7
7×12
84
I hope it's helpful!
10) Use the following information to answer the question.
You have 40 individual socks in your sock drawer—10 black, 12 brown, 16 white, and 2 blue.
What is the probability of getting either a blue pair or a black pair in two tries?
Answer:
3/5
Step-by-step explanation:
Which coordinate points match the statement below? Select all that apply. Every y-value is 4 times greater than the x-value
Question:
Which coordinate points match the statement below? Select all that apply.
Every y-value is 4 times greater than the x-value
(4,20) (2,10) (8,12) (7,35)
Answer:
(4,20) (2,10) (7,35)
Step-by-step explanation:
Given
y-value = 4 times greater than x-value
Required
Determine the right coordinate points
y is 4 times greater x implies that:
[tex]y = x + 4 * x[/tex]
[tex]y = x + 4x[/tex]
[tex]y = 5x[/tex]
Checking the given coordinates one after the other.
[tex](x,y) = (4,20)[/tex]
[tex]20=5 * 4[/tex]
[tex]20= 20[/tex] --- True
[tex](x,y) = (2,10)[/tex]
[tex]10= 5 * 2[/tex]
[tex]10 = 10[/tex]
[tex](x,y) = (8,12)[/tex]
[tex]12 = 5 *8[/tex]
[tex]12 = 40[/tex] --- False
[tex](x,y) = (7,35)[/tex]
[tex]35 = 5*7[/tex]
[tex]35 = 35[/tex] --- True
Hence, the coordinate points that match are:
(4,20) (2,10) (7,35)
Please I need help with this asap!!! I will mark you as brainliest if right!!! Explain!!
9514 1404 393
Answer:
not similar
Step-by-step explanation:
For the triangles to be similar, at least two angles must match. Here, there is an 81° angle in both triangles. This means the sum of the remaining two angles must be ...
180° -81° = 99°
If the missing angle in either triangle matched the other given angle in the opposite triangle, the sum of those would be 60° + 40° = 100°, not 99°. This triangle pair does not have two matching angles, so the triangles are not similar.
ABC angles: 60°, 81°, 39°
FED angles: 59°, 81°, 40°
Which of the following could be the equation of a trend line for the data shown in the scatter plot?
o A. y=-1.4x + 13
O B. y = -14x + 13
OC. y = 1.4x + 1
OD. y = -7x
Answer:
plugg in x values into the given functions.
it's option A
Factor the polynomial: x^2 - 16x + 64
Answer:
2
=(x-8)
Step-by-step explanation:
If the area of a square is increased by 69%, then the side of the square is increased by what percent?
Answer:
Percent Increase in measure of the side of a square = 30%
Step-by-step explanation:
Let the measure of the side of a square = s
Area of the square = (Side)²
= s²
If the area of the square is increased by 69%
Area of the new square = s² + 69% of s²
= s² + 0.69s²
= 1.69s²
Therefore, measure of the side of the new square = √(Area of the square)
= √(1.69s²)
= 1.3s
Measure of side of the old square = s
Therefore, increase in measure of the square = 1.3s - s
= 0.3s
Percent increase in the measure of the side of the square
= [tex]\frac{\text{Increase in measure}}{\text{Measure of the side of the original square}}\times 100[/tex]
= [tex]\frac{0.3s}{s}\times 100[/tex]
= 30%
Rewrite the slope in intercept form.
x-3y=15
Answer:
x=3y+15
Step-by-step explanation:
please help me solve this question i need help!!!
Answer:8.5
Step-by-step explanation:I just know it’s
A blizzard at Dairy Queen costs $3.00. Which graph best represents the cost of buying blizzards?
Answer:
Option 4
Step-by-step explanation:
For every blizzard you buy you pay 3 more dollars. Therefore, if you get 2 blizzards it is $6. 3 blizzards is $9. And so on......
Rewrite in simplest terms: 5w -9( 6W + 9) help please
jasmine's swimming lesson lasts 2-3 of an hour it takes 1-6 of an hour to do her homework does jasmine's spend more time on her home work or her swimming lesson PLEASE HELP DUE TODAY IN I READY MATH BOOK
Answer:
spends more time on swimming
can someone please help me with this
Answer:
y = 5
z = 55
Step-by-step explanation:
90 - 35 = 55
z = 55
7y = 35
[tex]\frac{7y}{7} = \frac{35}{7}[/tex]
y= 5
Find the area of the shaded portion below.
Round your answer to the nearest one (i.e. 0 decimal places).
Answer:
1,972
Step-by-step explanation:
Don't know but I had this same image on my test and I got it right.
It will probably only work if its multiple choice cause you said shaded area and mine just says the area so.
4a (8a- 4a + 1)
Helpehelpeekendnhdhdjdjdjjdfjjfjfjf
Can someone please give me the answer for this?
Answer:
y=(6,3)+(-2,1)
;) theres ur answer bby girlWhich line plot displays a data set with an outlier?
Answer:
the answer is on the top right with 10-19 one dot on 10 and 1 on 19
Step-by-step explanation:
just did the test and got it right let me know if you need more help
What is BD? Plzzzsss Helppp
Answer:
Step-by-step explanation:
since the two angles are the same we can set up a relationship between the two triangles and set them equal to each other and solve for X :) , as follows
SOH sin = Opp / Hyp
triangle 1 ) sin(Ф) = x / 12
triangle 2 ) sin(Ф) = x + 5 / 27
since sin(Ф) is the same for each triangle.. set those other sides equal to each other
x/12 = x+5 /27
now solve for x using your mad algebra skilz :P
27 / 12 = x + 5 / x
2 3/12 = x/x + 5/x
2 1/4 = 1 + 5/x
1 1/4 = 5/x
x = 5 / 1 1/4
x = 4 nice :)
So BD is then
4 + 4+5
so BD = 13
tell your professor / teacher that you figured it out all on your own :D
( yes.. that was tricky to figure out )
A candy company ships 1,200 candy bars to
a local store. The store manager chooses a
random sample of 40 and finds 3 are
expired. How many candy bars are likely to
be expired in the entire shipment?
Answer:
90 candy bars will be expired!
Step-by-step explanation:
40/3=1200/x
x = 90
Can you explain the question in more detail and if you mark me brainilet i will answer >:D
90 btw
Given f(x) = x3 - x2 + 4x - 1 and
g(x) = -2x, find lim g(f(x))
X-2
Answer:
I hope this helps!Let me know if it helps