Rashad walks 4 miles in 74 minutes. Express his rate as a simplified fraction.
Answer:
Step-by-step explanation:
4 miles / 74 minutes simplifies to
2 miles / 37 minutes
A local hospital tracked the blood type and gender of the patients they saw one day. Which is a fair statement?
A)
Over half of the patients seen on an average day had blood type 0.
B)
Less than 1% of the patients seen on an average day had blood type AB.
Double the number of patients seen on an average day had blood type o
than blood type B
D
On an average day they will see about the same percentage of patients
with types A and B
Answer:
its D. on an average day they will see about the same percentage of patients with types A and B.
Edit: There are two similar question here on brainly, but two different answer, D and B. so i'm not sure
The manager of the Danvers-Hilton Resort Hotel stated that the mean guest bill for a weekend is $600 or less. A member of the hotel's accounting staff noticed that the total charges for guest bills have been increasing in recent months. The accountant will use a sample of future weekend guest bills to test the manager's claim. a. Which form of the hypotheses should be used to test the manager's claim? H 0: less than or equal to $600 H a: greater than $600 b. When H 0 cannot be rejected, can we conclude that the manager's claim is wrong? No c. When H 0 can be rejected, can we conclude that the manager's claim is wrong? Yes
Answer:
H0 : μ ≤ 600
H1 : μ > 600
B.) NO
C.) YES
Step-by-step explanation:
Here, the null hypothesis is the claim, that mean guest bill is $600 or less ; The alternative will be the opposite of the null which is the counterclaim. This ubstge accountants assertion that guest bill has been increasing
Hence,
H0 : μ ≤ 600
H1 : μ > 600
When the null cannot be rejected, that means there is no sufficient evidence to support the alternative hypothesis, Hence, we stick with the manager's claim
When H0 can be rejected, then there is sufficient evidence to support, the accountant's claim. Thus, we go with the accountant's claim and conclude that the manager is wrong.
Belinda will earn $46,000 her first year working as an interior designer with annual raises of 10%. What are her total earnings at the end of 7 years?
Answer:
The actual answer is $436,409.87
Step-by-step explanation:
I took the test and this answer showed
hope this helps!
Sasha sold "c" corndogs for $4 each and "p" bags of popcorn for $3. Sasha
made a total of $500. Write the equation that represents this situation.
Answer:
$500=$4c × $3p
because $4 each is 4 times c. and the same for the popcorn
Answer:
agree with answer above
$4c + $3p = $500
PLS DUE RN
WILL GIVE
BRAINLIST
Answer:
Percent Decimal Fraction
331/3% 0.333. ..1/3
need the answer to this asap pls
1. Two ranger stations located 10 km apart on the southwest and southeast corners of a
national park. They receive a distress call from a camper. Electronic equipment allows
SW ranger to determine that the camper is at a location that makes an angle of 61°
with the southern boundary. Another beacon allows the SE ranger see that the
camper is 9.2 km to the northwest of his position. What is the measure of the angle
made by the line from the camper to the SW station and the line from the camper to
the SE station? Round your answer to the nearest thousandth.
Answer:
search it up
Step-by-step explanation:
Answer:71.929
Step-by-step explanation:
Sin-1(10sin(61)/9.2) = 71.929
In ΔWXY, the measure of ∠Y=90°, WY = 5, XW = 13, and YX = 12. What ratio represents the cosine of ∠X?
Answer:
The ratio of cosine X = 12 : 13
Step-by-step explanation:
Given;
∠Y=90°
length WY = 5
length XW = 13
length YX = 12
Check the image uploaded for the solution.
hypotenuse is
PLEASSE HELP QUICKLY
Answer:
x = 73
Step-by-step explanation:
A circle is 360 degrees
4x-5 + x = 360 degrees
5x - 5 = 360 degrees
5x = 365 degrees
Divide by 5
5x/5 = 365/5
x =73
pleaseee helpppp meee (;
Answer:
a. Area = 1,017.36 cm²; Circumference = 113.04 cm
b. Area
c. Circumference
Step-by-step explanation:
Given:
Radius (r) = 18 cm
π = 3.14
a. Area of the mirror = area of circle = πr²
Plug in the values
Area = 3.14*18²
Area = 1,017.36 cm²
Circumference = 2πr
Circumference = 2*3.14*18
Circumference = 113.04 cm
b. The area of the glass would be used in finding the amount of glass needed caused it's the surface of the glass that is to be replaced.
c. The silver wire would be placed around the mirror, therefore, it is the circumference that would be needed in finding the amount of wire needed since the circumference is the perimeter round the mirror.
cos 210 is equal to
-cos 30
cos 30
-sin 30
sin 30
[tex]\huge{ \mathcal{ \underline{ Answer }}}࿐[/tex]
Cos 210° is equal to [tex]-Cos(30°)[/tex]
[tex] \#TeeNForeveR[/tex]
HELP!!!!!! ILL GIVE BRAINLEST
Answer:
Its 95/100
Step-by-step explanation:
7/10 can be changed into 70/100 then just add 25/100 and you get 95/100
Answer:
32/100
Step-by-step explanation:
All we have to do is add the amount of distances he hike!
If you are curious to why we do not add the 10 + 100, the denominator is spose to stay the same in addition!
7/10 + 25/100 = 32/100
~ LadyBrain
Please helppppp !!$$
Step-by-step explanation:
please I'm not sure for the numbers 3 and 2.
for number 10,
2/3x -4 = 3 +5
2/3x = 8+4
2/3x = 12
2x= 12 x 3
2x = 36
x = 18
and for number 4
(y+1)/5 - (y-2)/4 = -1
to clear out the fraction, multiply throughout by 20
after multiplying, we have
4(y+1) -5(y-2)= -20
4y+4-5y+10 =-20
14 -y = -20
-y = -20 + 14
-y = -6
y = 6
Find y given that x = –4: y = –4x – 6
Answer:
y=10
Step-by-step explanation:
Substitute -4 in place of x
y = -4*-4-6
y=10
angles k and p are supplementary and the measure of k is twice that of p, find both angles in degrees
Answer:
p=60 and k=120
Step-by-step explanation:
So, with supplementary angles, there is a max of 180 degrees (because it is half of a circle.) With this information, we can make an equation. Let's make it.
If the measure of k is twice of p, then k=2p
Equation= 2p+p=180
Now let's isolate p and find out what it is!
2p+p=3p so...
3p=180
Now let's divide 3 on both sides.
That would equal...
p=60
That means p=60 for sure. However, since k is twice of p, we need to double p to find out what k is.
60 x 2=120
Final answer= p=60 k=120
Hope this helped!! If you have any questions, make sure to write them in the comments!
Answer:
k = 120
p = 60
Step-by-step explanation:
k = p2
p+p2 = 180
p3 = 180
p3/3 180/3
p = 60
k = 60 × 2
k = 120
Find the least common multiple (LCM) of 9 and 11. A. 10 B. 18 C. 99 D. 110
Answer:
99
Step-by-step explanation:
since there is no common number which divides both 9 and 11 so just multiply them.
Chi has $11.30 in dimes and quarters. The number of dimes is three more than three times the number of quarters. How many of each are there?
I need to solve for both dimes and Quarters
Write the degree of the polynomial 2y – 13y11
Answer:
Assuming u meant 2y - 13y^(11), the degree is 11
Step-by-step explanation:
Answer:
Step-by-step explanation:
The highest power is 11 so the degree of polynomial is 11.
50 POINTS
What is the correct reason for statement 3?
Answer:
Step-by-step explanation:I found the answer on this web[tex]^{}[/tex]site. It seems correct! Link Below!ly/3fcEdSx
bit.[tex]^{}[/tex]
Answer:
Where is the picture
Step-by-step explanation:
Can some one help, step bye step please
Oberon makes $13.75 an hour. He gets a 3.5% raise. What is his new hourly salary?
Answer:
$14.23
Step-by-step explanation:
Multiply the original value by 1.035 to get your answer.
Let x be the initial salary
x=13.75
Let y be the new salary
y=x+x(3.5%)
y=13.75+13.75(0.035)
y=13.75+0.48=14.23
New hourly salary=14.23$
How often are you required to make payments on an auto loan?
Option A Once a week.
Option B Every other week.
Option C Once a month.
Option D Every time you get a paycheck.
Answer:
C is the answer
Step-by-step explanation:
hope this helps
Solve for x.
2x^2 + 65 = 227
Answer:
x = ±9
Step-by-step explanation:
Isolate 2x^2 by subtracting 65 from both sides:
2x^2 = 162
Then x^2 = 81, and x = ±9
HELPPP
PLLS
DUE RN
WILL
GIVE BRAINLIST
X
X
X
X
Answer:
The area of the rectangle is 4 sq yards.
Step-by-step explanation:
Given that,
The length of the rectangle, [tex]L=\dfrac{2}{13}\ yards[/tex]
The breadth of the rectangle, B = 26 yards
We need to find the area of the rectangle. The formula for the area of a rectangle is given by :
A = LB
Put all the values,
[tex]A=\dfrac{2}{13}\times 26\\\\A=2\times 2\\\\A=4\ yd^2[/tex]
So, the area of the rectangle is 4 sq yards.
(6x2 + 8)(3x2 – 5x + 7)?
Please help me!l it’s worth 100 points!!!
Answer:
A
Step-by-step explanation:
Only graph in which x=2
BRAINLIEST 7TH GRADE MATH
EASY 10PTSSS
PLEASE HELP
SHOW WORK AN WILL MARK BRAINLIEST
Find the measure of angle x in the figure below:
Answer:
48
Step-by-step explanation:
180- 59- 52 = 69
Therefore,
69 + x + 63 = 180
x = 48
Thenks and mark me brainliest :)
Answer:
the answer is b=48
Step-by-step explanation:
52+y+59=180(angle on a straight line is 180)
collect like terms
y=180-59+52
y=180-111
y= 69
to look for x is equal to
69+x+63=180
collect like terms
x=180-69+63
x=180-132
x=48
so mark the briliest o
-2 1/4 divided by -1 1/2
Answer: 1 1/2
Step-by-step explanation:
In the isosceles trapezoid ABCD, find m
Answer:
answer C
Step-by-step explanation:
Isosceles trapezoids have the property that opposite angles are supplementary.
Here are some needed properties of isosceles trapezoids.
<C and <D are supplementary
<A = <D
<B = <C
<D + <B = 180
<D = 110 Given
110 + <B = 180 Subtract 110 from both sides..
<B = 70
C
How did u get 4/3. Because I’m confused
HELPPP
PLLS
DUE RN
WILL
GIVE BRAINLIST
X
X
X
X
Answer:
the second one
Step-by-step explanation: