Answer:
5-15i+2i-6(i^2)
-6(i^2)-13i+5
Please help me for gods sake:(
Answer:
Step-by-step explanation:
y=3x-2, plug in each for x and y on the table and they work
Please answer this question shown in the picture! Thank you soooo much if you do! ;w;
3×10^-5
Step-by-step explanation:
(3/2)×(1/50000)
3×10^-5
This is how you solve this problem: 4/5 = 3 = 4/5 x 3
True
False
Answer:
false
Step-by-step explanation:
because when solving fraction as a equation you divide
The speed a car travels is 60 kilometers per hour, and the distance it travels is 60t kilometers, where t represents the time, in hours, the car travels.
Problem:
What is the distance the car travels if t = 5 hours?
Answer:
300 kilometers
Step-by-step explanation:
I believe this is the answer since you should replace the variable t with the number which in this case is 5 so it would be
60(5) which equals 300
Answer:
300
Step-by-step explanation:
Monica deposits $400 dollars into a savings account that pays a simple interest rate of 3.4% per deposit five dollars into a savings account that pays a simple interest rate of 3.3% Monica says that she will earn more interest in one year because your interest rate is higher.Is she correct? Justify your response
Answer:
Step-by-step explanation:
Given that:
Deposit A:
Principal (p) = $400
Rate (r) = 3.4% = 0.034
Deposit B:
Principal = $5
Rate (r) = 3.3%
Tbe interest earned by the on an account is directly proportional to :
The size of principal amount , the interest rate and the number of years at which the amount is kept in deposit.
From the above ;
Account which earns more interest among the two is deposit A with a higher rate and a larger principal than B.
Answer:
She is incorrect for people that are asking
Step-by-step explanation:
Nelson covered the first 20 miles in 2 1/2 hours. What was his
average speed in miles per hour?
Answer:
= 8 mp /h
Step-by-step explanation:
Average speed=total distance/total time
=20/2.5
=8 mp/h
Answer:8mp/h
Step-by-step explanation:
A local hamburger shop sold a combined total of 571 hamburgers and cheeseburgers on Tuesday. There were 71 more cheeseburgers sold than hamburgers. How many hamburgers were sold on Tuesday?
Answer:
285 hamburgers and 356 cheeseburgers
Kelli has a bank balance of 16 dollars. Chad has a bank balance
of -54 dollars. Select three statements that are true about this
situation.
The opposite of Kelli's balance is negative.
The opposite of O is greater than Chad's balance.
The opposite of Chad's balance is negative.
The opposite of Chad's balance is greater than Kelli's
balance.
The opposite of Kelli's balance is greater than the opposite
of Chad's balance.
Answer:
The opposite of Kelli's balance is negative, the opposite of Chad's balance is greater than Kelli's, and the opposite of Kelli's balance is greater than the opposite of Chad's balance.
Step-by-step explanation:
Answer:
The opposite of Kelli's balance is negative, the opposite of Chad's balance is greater than Kelli's, and the opposite of Kelli's balance is greater than the opposite of Chad's balance.
Step-by-step explanation:
Which is the correct label for the angle? (4 points)
Answer:
where is the angle
Step-by-step explanation:
Answer:
what Angle are you talking about because I don't see one?
Step-by-step explanation:
mmo
Which number line shows the solution to the inequality 5x - 15 >-65?
A
rus
-12
-10
-8
B
+
-12
-10
-8
o
-12
-10
-8
D
Monst
-12
-10
-8
AS
Answer:
C
Step-by-step explanation:
when you solve this it is x>10.
< and > is the open hole and x is greater than -10 so it will be going right.
hope this helped :)
The correct number line which shown the solution x > - 10 is shown in Option C.
We have to given that,
An inequality is,
⇒ 5x - 15 > - 65
Now, We can simplify it as,
⇒ 5x - 15 > - 65
Add 15 both side,
⇒ 5x - 15 + 15 > - 65 + 15
⇒ 5x > - 50
⇒ 5x + 50 > 0
⇒ 5 (x + 10) > 0
⇒ x + 10 > 0
⇒ x > - 10
Therefore, The correct number line which shown the solution x > - 10 is shown in Option C.
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Which word describes the slope of the line?
A. positive
B. negative
C. zero
D. undefined
You need
3
33 sticks of butter for every
24
2424 cookies you bake.
Complete the table using equivalent ratios.
Answer:
I think you mean 3, and 24, not 33 and 2424, but the answer is 1:8, 2:16, 3:24, and 4:32.
Step-by-step explanation:
You didn't add a picture, so I cant see the table you need to fill out, but there are some equivalent ratios. Sticks of butter to cookies.
Answer:2 and 40
Step-by-step explanation:
PLEASSEE HELLP
A. Absolute value
B. Cubic
C. Quadratic
D. exponential
i need to know the answer too this problem its due tomorrow
8(2x+4y+6)
Answer:
16x + 32y + 48
Step-by-step explanation:
using the distributive method
An airplane flew for 4 hours at a speed of a miles per hour (mph), and at (x + 10) mph for next 4 hours. What expression can be used to
find the total distance covered by the airplane?
A: 8x
B: 8x+10
C: 8 (x+10)
D: 8x+ 40
Answer:
I think it would be C in my cass
Step-by-step explanation:
Serenity has 83.2 ounces of candy left over from Halloween. She want to give each of her friends 1.28 ounces of candy. How many friends can Serenity share the Halloween candy with?
Evaluate the expression 12m - 4 if m = 2
Answer:
It's 20
Step-by-step explanation:
-.-
What is the value of x?
x =
Answer:
x = 23
Step-by-step explanation:
Δ ABC and Δ DEF are congruent by the SAS postulate, thus corresponding sides are congruent, that is
BC = EF, substitute values
x - 4 = 19 ( add 4 to both sides )
x = 23
5
х
6
7
8
у
— 5
— 6
6
- 7
—8
slope:
:
Answer:
the slope is 1, bc the x is going Up by 1
Step-by-step explanation:
5+1=6
6+1=7
7+1=8
Downloading music costs $0.99 per song, plus a registration fee of $25. Which expression represents the total cost to download x songs?
$25.99x
Step-by-step explanation:
As, for 1 song = $0.99 + $25
So, 1 song = $25.99
So, x song = $25.99 multiplied by x
Which is = $25.99x
So answer = $25.99x
Look at the figure shown below:
P
25
S
12
Patricia is writing statements as shown below to prove that if segment ST is parallel to segment RQ, then x = 35:
Statement
Reason
1. Segment ST is parallel to segment QR. Given
2. Angle QRT is congruent to angle STP. Corresponding angles formed by parallel lines and their transversal are congruent.
3. Angle SPT is congruent to angle QPR. Reflexive property of angles
4. Triangle SPT is similar to triangle QPR. Angle-Angle Similarity Postulate
5.
Corresponding sides of similar triangles are in proportion
Answer:
Option D
Step-by-step explanation:
The equation that can be used as statement 5 to prove that if segment ST is parallel to segment RQ, is:
"28:40 = x:(x+15) that is (Option D)
A mathematical statement is a sentence that is either true or false but is depicted in a mathematical format using mathematical operators.
Note that although mathematical statements are either true or false, they cannot be both.
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What is the slope of the line that passes through the points (1, 7) and (10, 1)?
Plssssss help meedeeeee
Answer:
C
Step-by-step explanation:
thats the only one that makes sense.
in other words 0.9 + 0.02 = 0.92
write a equation that is perduliclar to x-3y=3 and passes through the point (5-9).write it in equation slope intersept form
Answer:
The slope of the line is -7/8
When the point (7, –4) is used, the point-slope form of the line is
y+4=(-7/8)(x-7)
The slope-intercept form of the line is y=(-7/8)x+(17/8)
Step-by-step explanation:
Step-by-step explanation:
how would you grid 14
Answer:
you would grid 14 on the right of a number line since it is a positive number
Number 1 please !!!!!
Answer: None of these
Step-by-step explanation:
12-4=8
8 feet
Answer: b you got it
The circumference of a circle is 6.28 cm. What is the circle's radius?
Answer:
It would be 1cm
(Im pretty sure.)
Answer:
0.99 or 1
Step-by-step explanation:
C = 2 π R
6.28 = 2 π R
6.28 / 2π = R
R = 0.999
Work out the mean age of a team round your answer to 1 decimal place
Answer:
what kind of team??????
The double number lines show the ratio of cups to gallons. How many cups are in 3 gallons?
Answer:
48 cups
Step-by-step explanation:
There are 16 cups in a gallon.
16 x 3 = 48
In a certain Algebra 2 class of 26 students, 18 of them play basketball and 7 of them
play baseball. There are 5 students who play neither sport. What is the probability
that a student chosen randomly from the class plays both basketball and baseball?
a=18−x
b=7−x
x+5+b+a=26
18−x+7−x+x+5=26
x=4
p
theprobabillty=4÷26
The probability that a student chosen randomly from the class plays both basketball and baseball is 6/26.
What is the probability?The Probability in mathematics is possibility of an event in time. In simple words how many times that incident is happening in any given time interval.
Given, 18 of them plays basketball,
and 7 0f them plays baseball.
And let b be the number of students that plays both basketball and baseball
b + 18 + 7 - 5 = 26
b = 26 - 20
b = 6
Therefore, the probability that a student chosen randomly from the class plays both basketball and baseball is 6/26.
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