Answers
The angle = 39 degrees
Related Questions
the total number of spikes in the antlers of three male elks is 32. the oldest elk has four times as many spikes as the youngest elk. the second oldest elk has eight spikes more than the youngest elk. how many spikes does each elk have in their antler?
Answer as an X equation and find the X
Answers
Answer:
the oldest elk=4(x)
second oldest elk=x+8
youngest elk=x
total spikes=32
4x+x+8+x=32
6x+8=32
6x=32-8
6x/6=24/6
x=4.
the oldest elk =4(4)=16
Step-by-step explanation:
the youngest elk=4
the second oldest elk=4+8=12
16+4+12=32
what is greater ? 0.68 or 17/25?
Answers
Answer:
these are equal
Step-by-step explanation:
17/25 = 68 / 100 = 0.68
Answer: they are equal.
Step-by-step explanation:
i just converted 17/25 into a decimal, and it equals 0.68. i did the same thing for the fraction, except i converted it into a decimal. it equaled 17/25. so, they are equal.
It’s blurry but Help please thanks
Answers
Answer:
A Or C
Step-by-step explanation:
Because B or D doesn't make sense Mark Brainlest Pls and Thankyou.
Which pairs of figures in the tessellation are translations of each other?
Answers
Answer:
d
Step-by-step explanation: im incorrect
Which is greater, the product of 1.5, 2, and-2.5, or the product of 2.7 and 2.8? *
Answers
Answer:
The product of 2.7 and 2.8
Step-by-step explanation:
The product of 1.5, 2, and -2.5 gives you 7.5. The product of 2.7 and 2.8 gives you 7.56. So 2.7 and 2.8 is slightly greater than 1.5, 2, and -2.5
Hope this helps and mark brainliest please!
Dudley and Bob monitored the distance their pet turtle could walk in a certain amount of time. The table shows their results. The table of values represents a proportional relationship. time (minutes) 5 Distance (inches) 14.5
14 40.6
19 55.1
25 72.5
b.) Write an equation for the distance traveled by the turtle based on the number of minutes. c.) Identify the constant of proportionality in part (b). What does it mean in this context? d.) Use your equation in part (b) to write an equation for the time it would take for the turtle to travel a given distance. e.) Identify the constant of proportionality in part (d). What does it mean in this context?
Answers
Answer: hope it helps!
Step-by-step explanation:
Im not good at thisssss
Answers
Answer:
131.88 206 20 621.72 64 12 9580 :)
*NEED HELP*
Graph the line that represents a proportional relationship between d and t with the property that increase of 5 units in t corresponds to an increase of 8 units in d. what is the unit rate of change of d with respect to t? (That is, a change of 1 units t will correspond to a change of how many units in d
Answers
What is another way of expressing 8 x 12?
Answers
Thank me later...
Answer:
2 times 48
Step-by-step explanation:
Antonia’s class is in the midst of a heated discussion about climate change. It seems as though everyone has an opinion on the subject. Antonia would like to contribute her thoughts on the topic as well. In order to respond well to what the others are saying, she needs to listen closely to what everyone is saying to see if it sparks an idea, write it down, and share it at the ideal moment. wait for someone who shares her opinion to speak, and then interrupt that person to finish the thought. change the subject completely, so she can express her own opinion rather than respond to what others said. change her viewpoint completely, so it agrees with what the other students are saying instead.
Answers
Answer:
A. listen closely to what everyone is saying to see if it sparks an idea, write it down, and share it at the ideal moment.
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Which inequalities would have an open circle when graphed? Check all that apply.
t Less-than-or-equal-to 25
-2.5 Less-than-or-equal-to m
x > 5.4
One-half less-than x
x > 0
Answers
An open circle is used to graph strict inequalities, which means the inequality does not include the value at the boundary. The inequalities that would have an open circle when graphed are:
x > 5.4
One-half less-than x
x > 0
if an inequality states less than OR equal to that means the circle will be closed when graphed
Heelp faaast
Find the N
2/9 = 14/n
what is it???
Answers
Answer:
n=63
Step-by-step explanation:
have great day :D
what is the answer to this?
4+4x=3x+8
Answers
Answer:
x=4
Step-by-step explanation:
Answer:
4x-3x=8-4
X=4 is the answer champ!!!!
Independent Practice; Problem Solving please help!
Answers
Step-by-step explanation:
for the demoninator to get to 4 to 12 u times by 3 (4,8,12) so you times the numerator by 3, 3 times 3= 9
so its 9/12
for 6 to get to 12, you times by 2, (6,12) so times the numerator by 2, 1 times 2 is 2
9/12-6/12= 3/12
The box plot below represents some data set. What percentage of the data values are greater than 48?
Answers
Answer:
25%
Step-by-step explanation:
Each part is 25%, so if we are looking at greater than 48 it would be 25
PLSSSSSSSSSSHELPPPPPPPPPP
Answers
Answer:
Equation: 28-F = N
then if he folded 22 it would be 6
Step-by-step explanation:
Im pretty sure thats right
Hope this helpsss!<3
Answer:
N = 28 - F N = 6
Step-by-step explanation:
N = 28 - F
F = 22
28 - 22 = 6
N = 6
Determine the constant of proportionality between the amount of earnings and the number of hours shown in the graph.
Answers
Answer:
it would depend on what time is(hours, minutes)
Step-by-step explanation:
But its 6 dollars per H
A car is being tested for reliability on a track by driving at a constant speed. The car has traveled 150 miles in 3 hours. b. If the car breaks down 4.5 hours into the test and has to stop for a repair before continuing, what ratio(s) of distance to time would be affected? *
Answers
Answer:
The distance to time.
Step-by-step explanation:
The car would have stopped at 225 if it broke down but if it didn't it would have kept going and the time to distance ratio would be normal.
What is the angle made by the hour hand and the minute of the clock at 8:57
Answers
Answer:
85 degrees
Step-by-step explanation:
x-2y=3, x^2-2y=3, x^2-2xy+4y^2=11, find the value of x^2y-2xy^2
Answers
This is a system of three equations with two unknowns, x and y. To solve it, we can use the method of elimination. First, we can eliminate y by subtracting the first equation from the second equation:
x^2-2y=3 - (x-2y=3) => x^2-x=0
Then we can factor the resulting equation and find the values of x:
x^2-x=0 => x(x-1)=0 => x=0 or x=1
Next, we can substitute these values of x into any of the original equations and find the corresponding values of y. For example, using the first equation:
x-2y=3 => 0-2y=3 => y=-3/2 when x=0 x-2y=3 => 1-2y=3 => y=-1 when x=1
Finally, we can substitute these values of x and y into the expression x2y-2xy2 and evaluate it:
x2y-2xy2 => 02(-3/2)-2(0)(-3/2)2 => 0 when x=0 and y=-3/2 x2y-2xy2 => 12(-1)-2(1)(-1)2 => -3 when x=1 and y=-1
Therefore, the value of x2y-2xy2 can be either 0 or -3 depending on the values of x and y.
Imagine below explains, please help! This is my last question on my homework.
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2 ⇒ 1
3 ⇒ 3
4 ⇒ 2
5 ⇒ 1
6 ⇒ 3
7 ⇒ 5
8 ⇒ 2
9 ⇒ 4
10 ⇒ 0
11 ⇒ 2
12 ⇒ 2
Hope my answer helps you✌️
Mark BRAINLIEST
HELPP!!! 10 POINTS The list shows the number of skateboarders that visited a skate park each day for two weeks. 23 14 20 45 32 36 12 9 14 32 41 33 18 44 Which histogram correctly represents the distribution of the data?
Answers
Answer: D
Step-by-step explanation:
It is the only graph with 3 on 40-49.
Hope it helps <3
Can anyone help with this, its the last question lol
Answers
Answer:
30
Step-by-step explanation:
5 x 6 = 30
A jar contains only pennies, nickels, dimes, and quarters. There are 21 pennies, 26 dimes, and 15 quarters. The rest of the coins are nickels. There are 76 coins in all. How many of the coins are not nickels? If n represents the number of nickels in the jar, what equation could you use to find n?
Answers
Answer:
14
Step-by-step explanation:
21+26+15=62 72-62=14 :)
Answer: The Answer is 62 coins
Step-by-step explanation:
If there are 76 coins in the jar in total,All you do is add all of the number of each coin there is except nickels and add it together. Then you take that amount away from the total number of coins to find out how many nickels are inside the jar.
Three salesmen work for the same company, selling the same product. And, although they are all paid on a weekly basis, each salesman earns his paycheck differently. Salesman A works strictly on commission. He earns $65 per sale, with a maximum weekly commission of $1,300. Salesman B earns a weekly base salary of $300, plus a commission of $40 per sale. There are no limits on the amount of commission he can earn. Salesman C does not earn any commission. His weekly salary is $900.
If Salesman A has exactly
sales, he will reach his maximum weekly commission.
Answers
If we take the paycheck amount of $1020 and subtract it by the weekly salary of $300.
$1020 - $300 = $720
We get $720 in sale commissions. So to get the number of sales, you divide the $720 by the $40 per sale commission.
$720/$40 = 18
Therefore, the sales Salesman B has for the week is 18.
Answer:
20
Step-by-step explanation:
If salesman A works solely on commision and makes $65/sale with a limit of $1,300, you need to divide 1,300 by 65.
Therefore, your answer is 20.
The United States Postal Service delivers about 2^4x3x5^3 pieces of mail each second. There are 2^8x3^4x5^2 seconds in six days. how many pieces of mail does the United States Postal Service deliver in six days? Write your answer as an expression involving three powers.
Answers
Answer:
2^12x3^5x5^5
Step-by-step explanation:
- The problem gives us the pieces of mail delivered per second and the amount of seconds in six days, so to find the pieces of mail delivered in six days we need to multiply pieces per second by seconds in six days.
-The pieces of mail delivered per second is 2^4x3x5^3, and seconds in six days is 2^8x3^4x5^2, therefore we must multiply (2^4x3x5^3)x(2^8x3^4x5^2)
-When multiplying powers with the same base, you need to add the exponent, for example 2^4 has the same base as 2^8, so when multiplying 2^4 and 2^8, we would have a product of 2^12
-Repeat this process with the remaining powers:
-3x3^4=3^5
-5^3x5^2=5^5
-Write the expression with the three powers
2^12x3^5x5^5
lmk if I made any errors, hope this helped :)
-3 + 6x. Which expression shows the correct factorization?
Here are the ones to pick from
1. -2 + -2 +6 +x
2. 6(-2 +x)
3. 6(-2 +x)
4. -3 (1 - 2x)
Answers
Answer:
Option #4
Step-by-step explanation:
Expand option #4
=-3(1-2x)
=-3 -2x*-3
=-3+6x which is what your original equation was.
The pharmacist has a 2.8 L bottle of cough syrup. If she fills a bottle that is 1,200 ml, how many ml of cough syrup does the pharmacist have left?
160 ml
400 ml
1,600 ml
4,000 ml
Answers
Answer: 1,600 ml
Step-by-step explanation:
You can arrive at this answer by subtracting the amount of cough syrup used (1,200 ml) from the initial amount in the bottle (2.8 L, which is 2,800 ml).
2,800 ml - 1,200 ml = 1,600 ml
I hope this helps :)
Answer: 1,600 mL
Step-by-step explanation:
1. convert the 1,200 mL to L, which is 1.2 L.
2. Subtract that value from 2.8 L, equaling 1.6 L
3. Convert the 1.6 L back into mL by multiplying by 1000, which is equivalent to 1600 mL.
James estimated his food bill to be $12. The actual cost was $15. What is the percent error?
11% error
20% error
2% error
55% error
Answers
Answer:
20% error
Step-by-step explanation:
x-15 <= 225
Solve The Inequality for x
Answers
Answer:
Simplifying
x + -15 = 225
Reorder the terms:
-15 + x = 225
Solving
-15 + x = 225
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '15' to each side of the equation.
-15 + 15 + x = 225 + 15
Combine like terms: -15 + 15 = 0
0 + x = 225 + 15
x = 225 + 15
Combine like terms: 225 + 15 = 240
x = 240
Simplifying
x = 240
Step-by-step explanation:
Answer:
Step-by-step explanation:
x-15 <= 225
+15 +15
x <= 240