Answer:
6a+11= 59
Step-by-step explanation:
8x6= 48
48+11= 59
Answer:
Evaluate for a = 859
( 6 ) ( 859 ) + 11
( 6 ) ( 859 ) + 11
= 5165
Hope it helps
Please mark me as the brainliest
Thank you
evaluate in the following expression when x = 4 and y = 5
This shape has been made from two identical triangles
Answer:
square or rectangle
Step-by-step explanation:
Write the inequalities in numerical form: Use N as your variable
3 more than a number is greater than 27
Answer:
n+3>27
Step-by-step explanation:
3 more, so add 3. greater symbol with 27 on the side.
13,5,11,8,14,15
please find the median!!
Answer:
The answer is twelve :)))
Answer:
12
Step-by-step explanation:
helpppp meeeee plz thee timee
Answer:
the triangle is congruent by sss.
Answer:
they are congruent by s.s s axiom
2.) Ms. Baker is out today. When she returns she hopes to see 100% of her 70
students to have completed and turned their work assigned by the sub. How
many students does Ms. Baker hope have their work assigned by the sub
completed and turned in?
Answer:
70
Step-by-step explanation:
100% means all of them.
How many seconds are in m minutes?
60 + m seconds
60 m seconds
60/m
Answer: 60 times m seconds
Note:
The answer choices say m seconds, not minutes.
the sum of half a number, n, and 15 is 24. what is the vaule of the number n
Answer:
n = 18
Step-by-step explanation:
n/2 + 15 = 24
n/2 = 9
n = 18
what is the area of this triangle?
Answer:
48
Step-by-step explanation:
Area of a triangle is 1/2(base*height)
Plug in:
1/2(6*16)
1/2(96)
48
Answer: 1,600 cm
~ i really hope that this is correct, have a gr8 day my friend!~
Step-by-step explanation:
state cauchy's integral formula
Answer:
Step-by-step explanation:
The Cauchy integral formula states that the values of a holomorphic function inside a disk are determined by the values of that function on the boundary of the disk. More precisely, suppose f : U → C f: U \to \mathbb{C} f:U→C is holomorphic and γ is a circle contained in U.
Tammy ran 4 & 2/5 miles on Saturday. On Sunday she ran for 1/2 of the distance she
ran on Saturday.
Tammy ran Sunday.
Answer:
I need help right now with math
Step-by-step explanation:
Answer:
4 2/5 × 1/2= 2 1/5 / 2.2 miles
Step-by-step explanation:
hope this helps.
does 10,15,18 form an acute triangle
Step-by-step explanation:
Yeah, 10°+15°+18°=43°
Also, they individually are less than 90° so yes
If gas costs $3.15 per gallon, how many whole gallons of gas could you buy with $27.00?
Answer:
the answer is 9
Step-by-step explanation:
i used a caculator
Out of what material did coal form?
Answer:
Coal is formed of carbon.
Simplify the sum. (8u^3+8u^2+6)+(4u^3-6u+3)
Answer:
[tex]\boxed{12u^3+8u^2-6u+9}[/tex]
Step-by-step explanation:
[tex](8u^3+8u^2+6)+(4u^3-6u+3) = 8u^3+8u^2+6+4u^3-6u+3[/tex]
Once
[tex]8x+4x = 12x, \text{ as } x = u^3[/tex]
[tex]8u^3+8u^2+6+4u^3-6u+3 = 12u^3+8u^2+6-6u+3 = \boxed{12u^3+8u^2-6u+9}[/tex]
You don't need to factor.
i dont understand it
Each of three supermarket chains in the Denver area claims to have the lowest overall prices. As part of an investigative study on supermarket advertising, a local television station conducted a study by randomly selecting nine grocery items. Then, on the same day, an intern was sent to each of the three stores to purchase the nine items. From the receipts, the following data were recorded. At the 0.100 significance level, is there a difference in the mean price for the nine items between the three supermarkets?
Item Super Ralph's Lowblaws
1 $2.32 $1.25 $1.25
2 2.40 1.80 1.87
3 2.10 3.10 3.10
4 2.30 1.87 1.87
5 1.21 1.37 1.37
6 4.04 3.05 1.72
7 4.32 3.52 2.22
8 4.15 3.08 2.40
9 5.05 4.15 4.21
1. State the null hypothesis and the alternate hypothesis.
2. What is the decision rule for both?
3. What is your decision regarding the null hypothesis?
4. Is there a difference in the item means and in the store means?
Answer:
Kindly check explanation
Step-by-step explanation:
Given the data:
Item Super Ralph's Lowblaws
1 $2.32 $1.25 $1.25
2 2.40 1.80 1.87
3 2.10 3.10 3.10
4 2.30 1.87 1.87
5 1.21 1.37 1.37
6 4.04 3.05 1.72
7 4.32 3.52 2.22
8 4.15 3.08 2.40
9 5.05 4.15 4.21
H0 : sample mean are equal
H1: sample mean are not equal
Using the Chisquare distribution calculator :
Chisquare :
(Observed - Expected)² ÷ Expected
Chisquare value = 1.759
Degree of freedom (df) = (row - 1) * (column - 1)
Df = (9-1) * (3-1) = 8*2 = 16 at α = 0.10
Pvalue = 0.999
Decision region :
Reject H0 if Pvalue < α
Since, 0.999 > 0.10 ; Then, Fail to reject H0
Hence, there is no difference in the mean price and the store means.
I need help with this problem I'll give brainlist to whoever answers it right
4+2×3²-9
Answer:
The answer for 4+2×3²-9 is 13
Step-by-step explanation:
4+2×3²-9=13
Answer:
4+2×3-9 i think forgot
Step-by-step explanation:
What is 2/3 of 3/4 equal to
Answer:
3/4 Is equal to .74 and 2/3 is equal to 66.67
Step-by-step explanation:
Answer:
8/9
or
89% after being rounded to the nearest whole
Step-by-step explanation:
The connotation "of" means to divide to find the percent/part of the whole.
2/3 ÷ 3/4 = 2/3 x 4/3 = 8/9 = 0.88....
So it is either 8/9, or 89% (when rounded)
Anyone can help please
I haven't done this in a while but I'm pretty sure the answer is
D; The outlier
Answer:
D - outlier
Step-by-step explanation:
It can’t be A - the spread would the minimum and maximum.
‘Can’t be B - the mean in the overall average, which would probably be a bit higher than 13
Can’t be C - the median is the “middle” number when ordered smallest to largest. It would be 13 in this example
24 is an odd number compared to the rest. It seems like it might be an error in the data, because it is so different than all the rest - hence it is the outlier.
Stephanie bought a chair for $124.00. The finance charge was $24 and she paid for it over 12 months. (Finance Charge: #Months)(12) Use the formula Amount Financed calculate her approximate APR. Approximate APR to Round the answer to the nearest tenth.
O 20.5%
O 19.4%
O 1.6%
O 1.5%
Anwers
20.5%
step by step
three years back , a father was 24 years older than his son .at present,the father is five times as old as the son.how old will the son be three years from now?
Answer:
The son is 5 I think
Step-by-step explanation:
24+3=27
27 divided by 5 = 5.4
round 5.4 to 5 since it is under .5
and you get 5
a group of preschoolers has 31 boys and 37 girls. What is the ratio of girls to boys
Answer:
37:31 or any other way of writing 37 to 31
Step-by-step explanation:
Write the ratio the same way the question asks, there are 37 girls and 31 boys. This cannot be simplified.
Point Z is at a horizontal distance of 15 meters from the left- most point of the dam . What is the height of the dam at point Z?
Complete Question:
The profile of a dam is modeled by the equation y = 24 (StartFraction x Over 10 EndFraction) squared, where x represents horizontal distance and y represents height, both in meters.
Point Z is at a horizontal distance of 15 meters from the left-most point of the dam. What is the height of the dam at point Z?
Answer:
The height is 36 meters
Step-by-step explanation:
Given
[tex]y = 24 * \frac{x}{10}[/tex]
Required
The interpretation of the question is to determine the value of y when x = 15
Substitute 15 for x in: [tex]y = 24 * \frac{x}{10}[/tex]
[tex]y = 24 * \frac{15}{10}[/tex]
[tex]y = 24 * 1.5[/tex]
[tex]y = 36[/tex]
The height is 36 meters
Answer:
54
Step-by-step explanation:
edge
For the function f(x)=−x2+x−7, find f(1)
Answer:
f(1)= -(1)2 + (1) -7
f(1)= -1+1-7
f(1)= -7
Step-by-step explanation:
when you substitute 1 in the function it doesn't carry the negative sign it's independent
Pls help me someone
Answer:
cos(49) = x/50
Step-by-step explanation:
(The answer to the equation is 32.8)
Mr. Williams asks to buy 12 of a pan of brownies that is 23 full.
Answer:
10 i think thats not really a questuon tho
In a class of the students in a class are girls.
There are 28 boys.
What fraction of the class are boys?
How many students are in the class?
Answer:
[tex]Boys = 1 /4[/tex]
[tex]Total =112[/tex]
Step-by-step explanation:
Given
[tex]Girls= 3/4[/tex] --- missing information
[tex]Boys = 28[/tex]
Solving (a): The fraction that are boys
We have:
[tex]Girls= 3/4[/tex]
This implies that
[tex]Boys = 1 - Girls[/tex]
[tex]Boys = 1 - 3/4[/tex]
[tex]Boys = 1 /4[/tex]
Solving (b): Students in the class
If 1/4 are boys, then:
[tex]Boys = \frac{1}{4} * Total[/tex]
We also have that: [tex]Boys = 28[/tex]
So:
[tex]28= \frac{1}{4} * Total[/tex]
[tex]28 * 4 = Total[/tex]
[tex]112= Total[/tex]
[tex]Total =112[/tex]
What is the slope of the line below?
(-1,5)
(12,-1)
A. undefined
B. zero
C. negative
D. positive
Answer:
Positive
Step-by-step explanation:
John bought 27.5 m of cloth. How many centimetres of cloth did he buy ?
Answer:
2750
Step-by-step explanation:
It is 2750 because there is 100cm in 1m, which means if you do 27.5 times 100 you will then get the answer of 2750.