Answer:
-14
Step-by-step explanation:
if the temperature is 12 at the beginning and there is a -26 temperature change you subtract 12 by -26
12-(-26) = 14
or
you take 26 and subtract 12
26 - 12= -14
and now you have a temperature of 0 with -14 to go so you get -14
The temperature after the storm is = - 14 F
We have temperature at Wonder Lake which is 12 F and during a storm, the temperature changes by - 26 F.
We have to determine the temperature after the storm.
' The temperature of an area is y degrees below zero '. What does this statement mean ?A temperature of y degrees below zero means that the temperature of an area is equal to = - y degrees i.e., T = 0 - y = - y.
According to question -
Initial Temperature T(i) = 12 F
Let the final temperature T(f) = x
Change in temperature ΔT = T(f) - T(i) = x - 12
- 26 = x - 12
x = - 26 + 12
x = - 14 F
Hence, the temperature after the storm will be = - 14 F
To solve more questions on temperature variation, visit the link below -
brainly.com/question/18153046
#SPJ5
When a bush was first planted in a garden, it was 12 cm tall. After two weeks, it was 120% as tall as when it was first planted. How tall was the bush after two weeks?
Answer:
26.4
Step-by-step explanation:
12 times 120% + 12
A triangle has an area of 18 square feet. The height is 6 feet. What is the length of the base (in feet)?
Answer:
6 because the type is v×h:2
Answer:
3 feet
Step-by-step explanation:
BRAINLYYYYY
Marcus can choose between a monthly salary of $1,750 plus 5.5% of sales or $2,400 plus 3% of sales. He expects sales between $5,000 and $10,000 a month. Complete the explanation to show which salary option he should choose based on how much he could make.
Answer:
Marcus should choose $2,400 plus 3% of sales.
Step-by-step explanation:
Write the missing digits in each calculation so that the value of each sum or difference is correct.
algebra 1 pls ty brainilest if correct
pls help asap!!!! tysm guys!!
Answer:
C. 256 in2
Step-by-step explanation:
Answer:
[tex]256 in^{2}[/tex]
Step-by-step explanation:
Formula: 2(wL+hL+hw)
2(2*9+10*9+2+10)=256
Hopefully this helped :)
estor works at a garden center where he plants flowers. It takes him 2 1/2 hours to plant 15 flowers.
If Nestor continues working at the same rate, how many flowers will he be able to plant in 3 1/2 hours?
1Points
A
18 flowers
B
21 flowers
C
22 flowers
D
26 flowers
Answer:
b
Step-by-step explanation:
convert 2 1/2 hours into minutes to be easier to work with
15 / 150 = 10 minutes
every 10 minutes he pots a plan.
there are 210 minutes in 3 1/2 hours
210 / 10 = 21
if someone could help me with this that would be great!!! TYSM
Answer:
1005 ft squared (B)
Step-by-step explanation:
The far left area:
30*15=450
The middle area:
-Since there is an eight feet being subtracted it is:
22*15=330
The last side:
-Since there is two 15's at the bottom we must subtract 30 from 45:
15*30*1/2=225
Add the area together:
450+330+225=1005
1005 ft squared
rrMake a value for n so that the compound inequality -n is less than x and x is less than n (-n≤x≤n) Remove the equal to signs in the equation.
PLEASE HELP!!! i will give you brainly!
Answer:
-96
Step-by-step explanation:
15+11=26+7=33+(-129)=-96
A company gives yearly raises to their employees. The salaries at the company are based on the equation below, where S is the salary before taxes and t is the time since the date of hire in years.
S = $33,113 + $600t
What is the minimum number of years an employee would have to stay to make a salary of over $40,000 per year?
Answer:
An employee would have to work 20 years in order to receive an annual pay of $45,000
Find the rate of change (slope) from the table below
Find the greatest common factor of the terms in the following expression: 32rt – 12t.
4t
6t
8rt
12t
Answer: 4t
Step-by-step explanation:
4t × 8r = 32rt
4t × 3 = 12t
Answer:
4t
Step-by-step explanation:
4t is the only answer that makes sense
Francine rolls two 6-sided number cubes. What is the probability that she rolls a sum equal to 6? Use the diagram of the sample space to help you.
Answer:
5/36
Step-by-step explanation:
Basally you just need to see how many of the dices added up to 6. (6 and 1 don't count because that would add up to 7.)
Then find how many possibilities there were, in this case 36. 5 out of 36.
In other cases you would simplify if need be.
Hope this helps! <3
Find the principal of interest!! random answers will be reported
1. Interest: $640
Rate: 4%
Time: 1 year
2. Interest: $2,016
Rate: 12%
Time: 3 years
Answer:
4: $16,000
5: $4978.66
6: .086278 or 8.62%
Step-by-step explanation:
For the entirety of this problem I am going to assume that the interest is compounding annually
4: to find the interest earned in a period you have the following equation
(principle*(1+i)^n)-Principle
We can plug in the values we know
principle=p
(p*1.04)-p=640
This means that p=640/.04
p=16000
5: This is the same deal as the other one
2016=(p*(1.12)^3)-p
Solve this and get 1.404928p-p=2016
This means that .404928p=2016
Which means that p=4978.66
6: This one is slightly different but we can still use the same formula
720=4000((1+i)^2)-4000
We can add 4000 and then divide by 4000 to get
1.18=(1+i)^2
Take the square root of both sides and subtract 1 to solve for i
i= .086278 or 8.62%
Answer:
1. Interest: $640
Rate: 4%
Time: 1 year
2. Interest: $2,016
Rate: 12%
Time: 3 years
Step-by-step explanation:
Help Plz I will give 10 Points and Brainliest!!!
Answer:
-61
Step-by-step explanation:
2+7*(-9)
2+-63
=-61
HELP! I WILL GIVE BRAINY!!!
The graph shows a function. The equation that represents the function is y = x³ + 1.
Chose true or false for each statement.
A. Each input has exactly one output. T/F
B. The graph shows a nonlinear function. T/F
C. Some inputs have more than one output. T/F
D. The graph can be represented by the form y = mx + b. T/F
im really bad at the functions stuff so- yk help
Answer:Isolate the variable by dividing each side by factors that don't contain the variable.
w =-3u/2+2
the speed of light is approximately 3 x 10 to the 8th power meters per second, while the speed of sound is approximately 3.4 meters per second. How many times faster is the speed of light than the speed of sound?
Answer:
The speed of light is 8.8x10⁵ times faster than the speed of sound.
Step-by-step explanation:
We can find how many times faster (R) is the speed of light than the speed of sound as follows:
[tex] R = \frac{c}{v_{s}} [/tex]
Where:
c: is the speed of light = 3x10⁸ m/s
[tex]v_{s}[/tex]: is the speed of sound = 340 m/s (the value given in the statement, 3.4 m/s, is wrong)
[tex]R = \frac{3 \cdot 10^{8} m/s}{340 m/s} = 8.8 \cdot 10^{5}[/tex]
Hence, the speed of light is 8.8x10⁵ times faster than the speed of sound.
I hope it helps you!
Please help me with this
Answer:
[tex]3(c - 4) \\ open \: brackets \\ = 3c - (3 \times 4) \\ = 3c - 12[/tex]
Latasha earned 18 points on her quiz. If 24 points is equivalent to a score of 100%, which of the following proportions could she use to calculate her percent score? Select two that apply.
Answer:
Options A and D
Step-by-step explanation:
p is the percentage you need to find, and 24 is the total
A motorboat, that has speed of 10 km hour in still water, left a pier traveling against the current of the river. Forty-five minutes after the boat left the pier, the motor of the boat broke, and the boat began drifting with the current. After three hours of drifting with the current, the boat was back at the pier where it had started. What is the speed of the current of the river?
9514 1404 393
Answer:
2 km/h
Step-by-step explanation:
distance = speed × time
The boat's progress upriver can be modeled by ...
(10 -c)(3/4) +(0 -c)(3) = 0
7.5 -3.75c = 0 . . . . simplify
2 -c = 0 . . . . . . . . . divide by 3.75
c = 2 . . . . . . add c
The speed of the current is 2 km per hour.
help me with this please if u don't I won't be able to get my devices for the weekend
ANSWER WITH AN EXPLANATION PLEASE!
;-;
C:
Answer:
The answer is C. a = -4,000 m
Step-by-step explanation:
If you subtracted 31,000 from 35,000, you would get 4,000 in a minute. Do the same for the rest, you would also get 4,000 m in a minute, so the answer would be a = -4,000 m
Answer:
A= -4,000m + 39,000
Step-by-step explanation:
If your doing the calculation it would be right
Given: -4,000m + 39,000
-4,000(1) + 39,000 = 35,000ft
-4,000(2) + 39,000 = 31,000ft
I don't know how to explain, but ig if you have the negative 4000, and you mutiply and add 39,000 it would decrease the ft
help me pls, im stuck!!!! :))
Answer:
y=8x
Step-by-step explanation:
The graph starts at the origin so there won't be a y intercept and the slope its 8 because every book costs 8 dollars. Therefore, the equation will be y=8x. Hope this helped
The diameter of Saturn at its equator is about 120,540,000 meters. What is 120,540,000 written in word form?
The Yukon River in British Columbia is 4 times as long as the Osage River in Kansas. If the Osage River is 5 x 102 miles long, how long is the Yukon River? Write an equation to show how you solved the problem.
1.Trisha is writing a report about Guam for Social Studies. She looked up the population of Guam and found it to be about 18 x 104. What is the population of Guam written as a whole number?
The four highest scores on the floor exercise at a gymnastics meet were 9.675, 9.25, 9.325, and 9.5. List the scores in order from least to greatest.
The flagpole in front of Silver Pines Elementary School is 18.375 feet tall. What is 18.375 rounded to the nearest tenth?
Allison and Justin’s father donated $3 for every lap they swam in a swim-a-thon. Allison swam 21 laps and Justin swam 15 laps. How much money did their father donate? Write an equation to show how you solved the problem.
Students are selling handmade magnets at the school craft fair. One magnet costs $0.30, two magnets cost $0.43, three magnets cost $0.56, and 4 magnets cost $0.69, if this pattern continues, how much will six magnets cost? Write an equation to show how you solved the problem.
Mario has $15. If he spends $6.25 on admission to the ice skating rink, $2.95 to rend skates, and $1.65 each for 2 hot chocolates, how much money will he have left? Write an equation to show how you solved the problem.
Answer:
1) one hundred twenty million five hundred forty thousand
2) 2,040 (equation: 4(5 x 102))
3) 1,872
4) 9.25, 9.325, 9.5, 9.675
5) 18.4
6) 108 (equation: 3(21) + 3(15))
7) $0.95
8) $2.50
Step-by-step explanation:
this was long
Sorry if you can't see it correctly !! the question is-
Determine the value of the expression below when d = 9.
–28
Step-by-step explanation:
9 + 3(10 ÷ 2) – 52
Solve parentheses first: 9 + 3(5) – 52
Order of Operations says to solve multiplication next: 9 + 15 – 52
Simplify the addition: 24 – 52
Subtract 52 – 24 and negate the answer: –28
Thinking The dot plot shows
predictions for the winning time in a 200-meter
sprint. The winner finished the race in 22.3 seconds.
Find the greatest percent error for a prediction
to the nearest tenth of a percent. Justify your
answer.
Answer:
01001000 01100001 01101000 01100001 01101000 01100001 00100000 01111001 01101111 01110101 00100000 01101010 01110101 01110011 01110100 00100000 01100111 01101111 01110100 00100000 01110011 01100011 01100001 01101101 01101101 01100101 01100100 00100000 01100010 01111001 00100000 01101101 01100101 00100000 01001001 01101101 00100000 01110100 01101111 00100000 01100101 01110000 01101001 01101011 00100000 00111011 00101001 00100000 01101000 01100001 01101000 01100001 01101000 01100001 01101000 01100001 01101000 01100001 01101000 01100001 01101000 01100001 01101000 01100001 01101000 01100001 01101000 01100001 01101000 01100001 01101000 01100001 01101000 00100000 01001001 00100000 01001100 01001001 01001011 01000101 00100000 01011001 01000001 01000011 01010101 01010100 00100000 01000111 00100000 00101010 01010011 01001100 01000001 01010000 00100000 01000001 01001000 01001000 01001000 01001000 01001000 01001000 01001000 01001000 01001000 01001000 01001000 01001000 01001000 01001000 01001000 01001000 01001000 01001000 01001000 01001000 01001000
Step-by-step explanation:
Can someone plz help with putting the rationales in order from greatest to least I will really appreciate it !!!
√25, 25/6, 4.14, 4 1/8, 4.083, √16
Which of the following statements could be a step in a proof that vertical angles are congruent
- i am not COMPLETELY sure, but from what i have learned i think it would the LAST three.