Answer:
sa anwer is 5/12
Step-by-step explanation:
2/12 + 3/12 =5/12
A school group is planning a trip to New York City. There
are 29 people going on the trip. They spent a total of
$19,111. They agreed to share the total cost of the trip
equally. Let "s" equal each person's share of the cost.
What is each person's share of the cost?
Answer:
$659
Step-by-step explanation:
This a basic algebra question with set up.
The total cost is 19,111 with 29 people going and s being each person's cost.
19,111 = 29s
[tex]\frac{19111} {29}[/tex][tex]=s\\[/tex]
so
$659
Answer:
S=$659
Step-by-step explanation:
You have to divide 29 by 29 which give you 1 so cross that out, then do 19111 divided by 29 which is 659, so s=659.
Hope this helps:)
A rectangular prism has a volume of 168 cm³. A rectangular pyramid has the same height as the rectangular prism and a base that is congruent to the base of the rectangular prism. What is the relationship between the volume of the rectangular prism and the rectangular pyramid?
Answer:
c
Step-by-step explanation:
The volume of a rectangular pyramid is 1/3 the volume of a rectangular prism. The volume of the rectangular pyramid is 56 cm3.
Answer:
c
Step-by-step explanation:
The difference of two numbers is 3. Their sum is 13. Find the numbers.
Answer:
8 and 5
Step-by-step explanation:
Answer:
8 and 5
Step-by-step explanation:
please help me!!!!!! 30 points
Answer:
i believe it is c or b
Step-by-step explanation:
Answer:
y=2x+2
Step-by-step explanation:
2 is the y intercept and you get the formula y=mx+b so b=2 and m is the slope which is rise over run to get 2.
Need help plz!!!!!!!!???????
Answer:
x=16º
Step-by-step explanation:
The sum of angles in a triangle is 180º.
So,
39 + 125 + x = 180
Solve for x.
164 + x = 180
x = 180-164
x= 16
divide 501.555 by 5 and give answer in 2 decimal number
Answer:
100.31
I hope this helps
which proportion can be used to solve for f in the figure above?
Answer:
You could use the Pythagnerum Theorem
Step-by-step explanation:
Answer:
d
Step-by-step explanation:
f/m=p/f
a catering service offers 4 appetizers 8 main courses and 3 desserts
Oh, cool! I would love all that food. Food is life.
What was the question though?
What's
2/3 + 1/6 =
1/3 + 2/4 =
1/2 -1/4 =
3/8 - 1/3 =
Jeremiah ran for 3/10 of a mile and then walked another 2/5 of a mile. How far did he travel in all?
Elisa has 3/4 cup of flour. She used 3/6 to make cupcakes. How much flour does Elisa have left?
Daniel read 4/5 books and Edgar read 1/2 books. How many more books did Daniel read than Edgar?
Jared drove 2/8 miles to the restaurant. He drove another 1/4 miles to the mall. How many miles did he drive in all?
Answer:
A. 5/6 B. 5/6 C. 1/4 D. 1/24
Step-by-step explanation:
A. 12+3= 15 = 5
— — —
18. 18. 6
B. 4+6=10= 5
— — —
12. 12. 6
C. 4-2=2 = 1
— — —
8. 8. 4
D. 9-8 = 1
— —
24. 24
Find the quotient. 4^r ÷ 4^s
Thompson and Thompson is a steel bolts manufacturing company. Their current steel bolts have a mean diameter of 125 millimeters, and a standard deviation of 7
millimeters.
If a random sample of 44 steel bolts is selected, what is the probability that the sample mean would be greater than 127.1 millimeters? Round your
answer to four
decimal places
Answer:
P(X > 127.1) = 0.0233
Step-by-step explanation:
We are given;
Population mean; μ = 125 mm
Sample mean; x¯ = 127.1 mm
Sample size; n = 44
Standard deviation; σ = 7 mm
Formula for test statistic is;
z = (x¯ - μ)/(σ/√n)
z = (127.1 - 125)/(7/√44)
z = 2.1/1.0553
z = 1.99
From z-table attached;
P(X > 127.1) = P(z > 1.99) = 1 - 0.97670 = 0.0233
(2,11) and (-3,6) slope we need to find b and write equations
Answer:
Step-by-step explanation:
(2,11)(-3,6)
-3-2/6-11
-5/-5
m=1
y=mx+b
11=1(2)+b
11=2+b
b=9
y=x+9
b—> 9
Slope: 1 (The y value increases the same amount as the x.)
Lani had a box that contained: 1 blue marble 1 green marble 1 purple marble 1 yellow marble 2 red marbles Lani removed one marble without looking and she recorded the result. She placed the marble back in the box and repeated the procedure one more time. What is the probability that she removed a red marble followed by a blue marble?
Answer:
16.66 and 0.33 im pretty sure
Step-by-step explanation:
simply:
-24d⁵z⁴/ 18d-⁵z⁴
write your answer with only positive exponents
Answer:
-24d^10/18
Step-by-step explanation:
-24d⁵z⁴/ 18d-⁵z⁴
The two z⁴ cancel out, and when dividing exponents you subract them.
d⁵-d-⁵=d^10
Put it all together and you get
-24d^10/18
Convert to a mixed number and simplify 83/6 pls help pls give a explanation so i can understand pls thank you.
solve for t
–9.96 + 9.9t = 1.54 + 7.7t + 7.2t
Answer: -2.3
Step-by-step explanation:
–9.96 + 9.9t = 1.54 + 7.7t + 7.2t
–9.96 + 9.9t = 1.54 + 14.9t
-9.96 - 5t = 1.54
-5t = 11.5
t = -2.3
rearrange U=1/2KX2 make x the subject
= 1/2kx2
U = potential energy of a spring at a certain position
k = the spring constant, specific to the spring, with units N/m.
x = distance the spring is stretched or compressed away from equilibrium
Potential Energy: Elastic Formula Questions:
1) A spring, which has a spring constant k = 7.50 N/m, has been stretched 0.40 m from its equilibrium position. What is the potential energy now stored in the spring?
Answer: The spring has been stretched x = 0.40 m from equilibrium. The potential energy can be found using the formula:
U = 1/2kx2
U = 1/2(7.50 N/m)(0.40 m)2
U = 0.60 N∙m
U = 0.60 J
A researcher has a colony of bongo spiders in his lab. There are 1200 adult spiders in the colony, and their weights are normally distributed with a mean of 11 grams and a standard deviation of 2 grams.
a) about what percent of spiders in the colony weigh between 7 grams and 13 grams?
b) about what percent of spiders in the colony weigh less than 9 grams?
c) What is the z-score of a spider in this colony that weighs 15 grams?
d) Approximately 68% of all the spider weights would occur between what two weights.
Approximately 68% of all the spider weights would occur between ______and _______grams.
e) What percent of spiders in the colony weigh more than 15 grams?
REAL ANSWERS ONLY!
You role a six-sided die. The P(even or odd) is
Answer:
1/2
Step-by-step explanation:
1/2 is the answer to your question
(I ready) help plz i need you!!Fill in the blanks to explain how bog bodies can tell us a lot about the past.
Option 1: rulers,mummies, scientists
Option 2: buried, preserved, wrapped
Option 3: killed, discoursed, removed
Option 4: everyone, workers, kings,
Answer:
option 3 is killed and option 4 is I think it's everyone I think its that though hopefully this helped you.☺️
Answer:
Hey!
I think these might be the answers:-
Bog bodies are mummies. Some are so well preserved that you can see hair on their arms. One bog body, Cashel Man, had severe injuries. This told the scientist that he had been killed. Cashel Man lived during the Bronze Age. This told scientists that Bronze Age people buried kings in bogs.
please...... !!!!!!!
Answer:
Answer is 5
Step-by-step explanation:
I did math that's explaining.
Answer:
for 15 i think its B, 70 + 20w greater/equal to 150
Math help plzzzzzzzxysgzfrhfu
Answer:
d is answer i 100% sure for first
Answer:
A
Step-by-step explanation:
let A={1'3'5'6}
B={0'7}
check whether A and B are disjoint sets
Given:
The sets are [tex]A=\{1,3,5,6\}[/tex] and [tex]B=\{0,7\}[/tex].
To find:
Whether A and B are disjoint sets or not.
Solution:
Two sets are called disjoint sets if there are no common elements between them.
We have,
[tex]A=\{1,3,5,6\}[/tex]
[tex]B=\{0,7\}[/tex]
Clearly, there is not common elements between the set A and set B.
Therefore, the sets A and B are disjoint sets.
5x + 2y =17
3x +2y=13
Debra shopped on Monday and bought a pair of shoes that was 20% off its original price
of $60.
What was the discount amount?
Answer:12
Step-by-step explanation:
60 times 20 = 1200 1200 divided by 100 = 12
HELP PLS
If the perimeter of a square is 72 inches, what is its area?
Answer:
I believe 324
Step-by-step explanation:
18x4 is 72 and it's a square so they all have same size
18x18 is 324
Help with math thanks so much!!!!
How many lines of symmetry does the flower
have?
Answer:
6
Step-by-step explanation:
Each line can be placed directly in the middle of each pedal and continues down to middle of pedal across from it and same thing for the divit in between each pedal
The number of lines of symmetry does the flower have is to be considered as the 6.
Calculation of the number of lines of symmetry:In terms of geometry, symmetry refer to the balanced and proportionate similarity that should be found in two halves of an object. It represents one-half to be the mirror image of the other half.
So here we can see that there are 6 parts so here the number of lines of symmetry should be 6.
Learn more about symmetry here: https://brainly.com/question/24335111
Needing some help please
can someone help me with this task please?
Answer:
look at the picture i sent please