what figure is this?
Answer:
triangular prism
Step-by-step explanation:
Find the y-intercept and write as a point (x, y)
Answer:
(0,3)
Step-by-step explanation:
Answer:
The two points- (0,3) (-2,-1)
The y-intercept is (0,3)
The slope is 2
A pond has 150 fish initially, and the population decreases by 8% each day.
Which equation represents this situation?
Answer: not sure.. i got 18.75 so i dont rly know if 18 daily or 19if 19 fish daily then the last day would have 5 left
Step-by-step explanation:
small brainnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn
Answer:
combined means to add so you are going to add anything over 1 because it says longer than 1
1 1/4 has 2 marks so you add 1 1/4 + 1 1/4 =
they have like denominators so you can add them together
1 + 1 = 2 and 1/4 + 1/4 = 2/4 which can be reduced to 1/2
so your answer is 2 1/2
identify the constant of proportionality
2/3
3/2
3
6
A relay race is a mile long and is run by 4-member teams. If each team member runs the same distance, what fraction of a mile does each team member run?
Answer:
Each person would run:
5280 - feet
1609.34 - Meters
1.60933999997549 - kilometers
160933.999997549 - centimeters
1759.9956255200022497 - yards
Step-by-step explanation:
(urgent please help!!!!)in computing the mean of 8 numbers, a student mistakenly used 17 instead of 25 as one of the numbers and obtained 20 as the mean. find the correct mean.
Answer: 21
Step-by-step explanation:
The student's mean of the 8 numbers is 20; the total of the numbers will be
8 x 20 = 160
If we take out the 17 the total will be 160 - 17 = 143
If we then replace the 17 with 25 the total rises to 168.
168 divided by 8 = 21
Find x to the nearest tenth. Please help if I don’t pass this I fail the class!!
Answer:
original is : 14.281
rounded is: 14.3
Step-by-step explanation:
(x+30 degrees) +(45 degrees)
Answer:
30x + 45
Step-by-step explanation:
Answer:
30x+45°
Step-by-step explanation:
6th grade math help me pleaseeee
Answer:
T I hope this helps:D
A farm lets you pick 2 pounds of blueberries for 5 dollars.
1. the unit rate of dollars to pounds is ___ dollars per 1 pound
2. the unit rate of pounds to dollars is ___ pounds per 1 dollar
Answer:
1. $2.50
2. 2/5lb
Step-by-step explanation:
1. 2lbs=$5.00 so that means 1lb=$2.50.
2. 1lb=$2.50 so that means 1/5lb=$0.50 which you can then conclude that 2/5lb=$1.00
Completa cada espacio con un signo mayor o menor..
• 6,348 ___________ 6,35
• 0,095 __________ 0,2
• –1,21 ___________ –1,1
• - 10,75 ___________ 10,585
Answer:
Fill in each space with a major or minor sign.
• 6.348 ____<_______ 6.35
• 0.095 _____<_____ 0.2
• –1.21 _____<______ –1.1
• - 10.75 _______<____ 10.585
The following are the ages (years) of 5 people in a room:
13, 12, 13, 15, 12
A person enters the room.
The mean age of the 6 people is now 20.
What is the age of the person who entered the room?
the person who entered the room would be 55 years old.
How many irrational numbers are there between 1 and 6 ?
1
3
4
10
Infinitely many
Answer:
The answer is Infinitely many
Someone help me please only 7, 8, and 9 thank you
7. 13.2 m
8. 44 in
9. 50.3 cm
"Dan" uses 2/3 cup of brown sugar and 1/4 cup of white sugar to make oatmeal bars. How many cups of sugar does he use in all?
Answer:
the number of cups of sugar he use in all is [tex]\frac{11}{12}[/tex]
Step-by-step explanation:
The number of cups does he use in all as follows:
= Brown sugar + white sugar
[tex]= \frac{2}{3} + \frac{1}{4}\\\\= \frac{8 + 3}{12} \\\\= \frac{11}{12}[/tex]
Hence, the number of cups of sugar he use in all is [tex]\frac{11}{12}[/tex]
help pls! what is the value of x?
Consider the following equation.
x – 0.32x = 0.68x
Which of the following statements matches the mathematical equations?
Question 5 options:
a) Decrease a number by 0.32 is the same as multiplying by 0.68.
b) Decrease a number by 32% is the same as increasing by 68%.
c) Decrease a number by 0.32 is the same as multiplying by 0.32.
d) Decrease a number by 32% is the same as multiplying by 68%.
Answer:
d) Decrease a number by 32% is the same as multiplying by 68%Step-by-step explanation:
Given equation:
x - 0.32x = 0.68xOptions (4 of them given)
a) Decrease a number by 0.32 is the same as multiplying by 0.68.
x - 0.32 = 0.68x ⇒ 0.32x = 0.32Incorrectb) Decrease a number by 32% is the same as increasing by 68%.
x - 32% = x + 68% ⇒ 0 = 100%Incorrectc) Decrease a number by 0.32 is the same as multiplying by 0.32.
x - 0.32 = 0.32x ⇒ 0.68x = 0.32Incorrectd) Decrease a number by 32% is the same as multiplying by 68%
x - 32% = 0.68x ⇒ x - 0.32x = 0.68x ⇒ 0.68x = 0.68xCorrectHelp please URGENT!!! I give brainliest
Answer:
question 5 is choice c
question 6:
conditional statement:
if it is a fish then it lives in water
true
converse statement:
if it lives in water it is a fish
false
Explanation:
Law of Contrapositives:
The law of contraposition says that a conditional statement is true if, and only if, its contrapositive is true.
that applies to question 5 therefore it is c
Hope this helps! <3
I need help with this
Answer: the third one
Step-by-step explanation:
The enrollment at Temple Junior High School has a change of ─ 60 over a 3 year period. What is the average change per year?
Answer:
- 20
Step-by-step explanation:
Total Change in enrollment = - 60
Period of time at which change occurred = 3 years
Average change per year :
Total change in enrollment / period at which change occurred
= - 60 / 3
= - 20
Average change of - 20 enrollments per year
HELP
What is the solution to the graph of the system
Answer:
(0,4)
Step-by-step explanation:
Which equation is NOT equivalent to p- 7 = 22? Select all that apply.
A. p-p-7 = 22-p
B. p-7-p = 22 -
C. p - 7 + 22 = 22 - 7
O
D. p - 7 + 7 = 22 - 22
Ep-7 + 7 = 22 +7
Answer:
c and d
Step-by-step explanation:
i hope this help
3. Using the distributive property, write an equivalent expression. *
(5 Points)
8(3x - 5)
Answer:
24x - 40
Step-by-step explanation:
8 x 3 = 24
8 x 5 = 40
24x - 40
4 out of 5 students eat a school lunch there is 495 kids in the school how many kids eat home lunch's
Answer:
99
Exp:
495*.2=99
I need help with this
Answer:
B
Step-by-step explanation:
It's B
3^5 = 243
so the 5th root of 243 is 3
(x^7)^(1/5) = x^(7/5)
(y^10)^(1/5) = 7 ^(10/5) = 7^2
z^(21)^(1/5) = z^(21/5)
Syrus is buying a tent with the dimensions shown below. The volume inside the tent is 4.5\text{ m}^34.5 m 3 4, point, 5, start text, space, m, end text, cubed. Syrus isn't sure if the tent will be tall enough for him to stand inside.
Answer:
2 meters
Step-by-step explanation:
Given
[tex]Volume = 4.5m^3[/tex]
The question is incomplete as the picture of the tent is not attached.
However, I will use the attached figure to answer the question.
From the attachment, we have:
[tex]b = 1.5m[/tex] --- base of the tent
[tex]l = 3m[/tex] --- length of the tent
Required
Determine the height of the tent
The volume of the tent is:
[tex]\frac{1}{2} * bhl = Volume[/tex]
Where h is the required height.
So, we have:
[tex]\frac{1}{2} * 1.5 * h * 3 = 4.5[/tex]
[tex]\frac{1}{2} * 1.5 * 3 * h = 4.5[/tex]
[tex]\frac{1}{2} * 4.5 * h = 4.5[/tex]
Make h the subject
[tex]h = \frac{4.5 * 2}{4.5}[/tex]
[tex]h = 2m[/tex]
The height of the tent is 2m
Answer:
2 meters
Step-by-step explanation:
We can use the volume formula, V = 1/2 bhl
⋅1.5⋅h⋅3
=2.25h
=h
The height of the tent is 2 meters.
Hope this helps :)
After a few months, Isabella's mother decides to harvest all the peas and corn and sell it at the local market. She decides on these prices: Peas are sold at $ 3 3 4 for each square foot harvested. And, corn is sold at $ 1 1 2 for each square foot harvested. Calculate how much money she made if she sold all her produce (all of her peas and corn).
Answer:
See Explanation
Step-by-step explanation:
Given
[tex]Pea = \$ 3\frac{3}{4}[/tex]
[tex]Corn = \$ 1\frac{1}{2}[/tex]
Required: Determine the total sales
The amount of peas and corns sold are not given. So, I will make some assumptions
If 1 square foot of pea is sold at [tex]\$ 3\frac{3}{4}[/tex], then p square feet will be sold at: [tex]\$ 3\frac{3}{4}p[/tex]
Similarly:
If 1 square foot of corn is sold at [tex]\$ 1\frac{1}{2}[/tex], then c square feet will be sold at: [tex]\$ 1\frac{1}{2}c[/tex]
So, the total is:
[tex]Total = 3\frac{3}{4}p + 1\frac{1}{2}c[/tex]
[tex]Total = \frac{15}{4}p + \frac{3}{2}c[/tex]
Assumptions
[tex]p = 8[/tex]
[tex]c =6[/tex]
The equation becomes:
[tex]Total = \frac{15}{4}*8 + \frac{3}{2}*6[/tex]
[tex]Total = 15 * 2 + 3 * 3[/tex]
[tex]Total = 30+ 9[/tex]
[tex]Total = \$39[/tex]
Answer: can someone help i really need it <( _ _ )>
Step-by-step explanation:
help btw i think it is 3 as a hole and 3\8 as a fraction i need to learn about fractions more
Please do at least one of them if someone already did one do the other :D
Answer:
LOL i belive its 200 because i did this exact same thing yesterday for homework and got it right, good luck on getting the question right! because i got it right for my homework!
Step-by-step explanation:
7. Find the slope. Make sure to reduce.
Answer:
1/7 and if you reduce its still 1/7
Step-by-step explanation: