Answer:
68.7 - t
Step-by-step explanation:
Here, we are interested in giving the expression that Kalinda can use to know the difference in height between her and Terrence
From the question, Kalinda is 68.7 inches tall while Terrence is t inches tall
To know the difference in their heights, we simply subtract Terrence’s height from Kalinda’a
Mathematically, that would be 68.7 - t
Answer:
Its A
Step-by-step explanation:
It costs $50 to rent a car plus $3.00 per gallon of gas in the car. Sue can spend at most $86.00 total, so what's the most amount of gallons of gas she can get when she rents the car?
1.Write the inequality (ex. a + bx ≤ c) and show all work to solve the inequality.
2. Explain what your solution means in the context of the problem. (Hint: What's the most amount of gallons Sue can get?)
3. If you were to graph this on a number line would you shade left or right?
Answer:
i just know you can have 12 gallons of gas
Step-by-step explanation:
because it is 3x2=6
3x10=30 which means 10+2=12
DUE AT 11:59 PLEASE HELP Only if you are good at geometry.
Describe a Sequence of Transformations that would map Triangle SRT onto S'RT. *
Answer:
- reflection about the x-axis
- translation down 2 units
- translation right 3 units
Step-by-step explanation:
Fred bought a burger and two orders of fries for $6.50. One order of fries is $1.50. How much was the burger?
Answer:
Step-by-step explanation:
The burger was 3 dollars and 50 cents . The two order of fries were 3 dollars
Answer:
$3.50
Step-by-step explanation:
first you take the amounts you do know, which is the total amount and the cost of one order of fries.
you know he got 2 fries, so thats 1.50 times 2.
1.50 x 2 = 3.00
then you subtract that from the total
6.50 - 3.00 and you're left with 3.50
If you are given the length of the hypotenuse and one leg, does it matter whether you solve for a or b? Explain.
Answer:
No because [tex]a^2 + b^2 = b^2 + a^2[/tex]
Step-by-step explanation:
No it does not matter if you were given a or b because with the equation a²+b²=c² as long as you can substitute in two values you can solve for the unknown value. For example if you had triangle STU having hypotenuse as 41 and value a as 9 you would substitute in the values resulting in the equation 9²+b²=41² then you would solve the exponents 81+b²=1681 then you would subtract 81 having the equation now as b²=1600 then you would √b²=√1600 resulting in
b=40
you could solve that equation the same way if you had b=40 and c=42
1. A relation is a set of
A) functions
B) y-values
C) frogs
D) ordered pairs
Answer:
d
Step-by-step explanation:
Is a teachers popularity independent of their effectiveness? Yes or No
Answer:
Yes it is (Hope this helped!)
Need help on this!!!!
Answer:
Step-by-step explanation:
180-120=60
4*18-12=60
x=60
Karen reads an average of 50 pages per day. d Suppose Karen reads 50 pages per day during the week, but then reads 1.5 times as many pages on Saturday and Sunday. How many pages total will Karen read on Saturday and Sunday? HELP HAVING BAD DAY
Answer:
150
Step-by-step explanation:
50*1.5=75 75*2=150. Hope your day gets better =)
Rebecca writes 1/5 of a page in 1/14 minute. How many pages can she write in one minute? (fraction) pages per minute.
Answer:
She can write 2 pages and 4/5 extra.
Step-by-step explanation:
What you're going to do is multiply 14 by 1/5.
14/1 x 1/5 = 14/5
14/5 = 2 4/5
Which letters label the locations of the opposite numbers -1 and 1?
A. B and D
B. D and E
C. C and D
D. A and F
Answer:
C (C and D)
Step-by-step explanation:
12-8÷2=8 but, (12-8)÷2=2
Answer:
hope it helps you to understand
Given: BC bisects EBA. m EBC = 62°.
Sketch a picture of this situation, then use your picture to find each angle measure.
Draw and label a picture (required)
Find each angle measure.
(No work needs to be shown.)
m2 EBC = 62°
mZEBA =
m2 CBA =
Answer:
m∠EBC = 62°
m∠EBA = 124°
m∠CBA = 62°
Step-by-step explanation:
It's given in the question that a line BC bisects angle EBA.
And m∠EBC = 62°
Since, BC is an angle bisector of ∠EBC,
Therefore, m∠EBC = m∠CBA = 62°
Since, m∠EBA = 2(m∠EBC)
Therefore, m∠EBA = 2 × 62° = 124°
what is the equivalent ratio to 1:5?
Answer:
2:10; 3:15; 4:20; etc
Step-by-step explanation:
The equivalent rations can be found by finding a common factor for 1:5. Examples include 2:10, 3:15, 4:20, etc. All of these have a common factor and thus are the equivalent ratios to 1:5.
The equivalent ratio to 1:5 is 2:10,3:15,4:20, etc.
Given that,
We need to find the equivalent ratio to 1:5.Here the equivalent ratio could be determined by measuring the common factor.
Like 2:10 = 1:5
3:15 = 1:5
4:20 = 1:5
Therefore we can conclude that the equivalent ratio to 1:5 is 2:10,3:15,4:20, etc.
Learn more: brainly.com/question/25326254
1 plus 193429
I need help
Answer:
193430
Step-by-step explanation:
Hi! I believe your answer is 193,430 because, well, 1 + 193,429 = 193,430. I hope this helps you! Good luck and have a great day. ❤️✨
in how many ways 3 students can be chosen out of a group of 10 students
Answer:
1 way -1 in each group
2 way- 3 in each group
3 way-2 in one group and 1 in another grop
Help needed ASAP will give brainliest (not a real test) will also rate 5 STARS
Answer:
that question is written wrong. you cant age the equation. speak to a teacher before answering.
Step-by-step explanation:
Answer:
y = 4x - 2
Step-by-step explanation:
First, let's find the slope of the equation. If you take a look at the table of values, as x goes up by 1, y goes up by 4. This means the slope is 4. To find the y-intercept, look where x = 0. When x = 0, y = -2.
In conclusion, the equation is:
y = 4x - 2
What is the solution to this inequality?
-13x < 65
O A. x<-5
O B. x>5
O c. x<5
O D. x>-5
Answer:
It’s D, X>-5
I’m sure I had that question and I got it right
A nautical mile equals 6,076 feet, and a land mile equals 5,280 feet. How many feet longer is the nautical mile?
Answer:
796 feet
Step-by-step explanation:
Omar has a gift card for $25 at a clothing store. He wants to buy socks that cost $4 per pair.
He also has a coupon for $5 off his entire purchase. Omar wants to know how many pairs of
socks he can buy.
Answer:
he can buy 7 pairs of socks
Step-by-step explanation:
4 times 7 = 28
28 - 5 (coupon) = $23
Answer:
The Equation is 4p-5≤25 and the inequality for p is p ≤ 7.5
Step-by-step explanation: I got It right on my quiz Trust me Now Mark me Brainliest
In the function above, the slope will be multiplied by -9, and the y-value of the y-intercept will be increased by 2 units. Which of the following graphs best represents the new function? if u need the choice ill give them to u
Answer:
Step-by-step explanation:
I can give you the key points to look for without the graph. You'll have to do that.
New y intercept
The intercept increases by 2. Currently it is 2. The new y intercept is 2 + 2 = 4
The new Slope
The slope is multiplied by - 9. Currently it is (y2-y1)/(x2 - x1) = (2-0)/(0-6) = 2/-6= - 1/3
This is multiplied by - 9
-9*(-1/3) = 3
New equation
y = 3x + 4
x intercept.
The x intercept occurs when y = 0.
0 = 3x + 4
-4 = 3x
-4/3 = x
Discussion
What you are looking for is a line that goes through two points
(0,4) and
(-4/3,0)
Answer:
I believe its
D. Y
Step-by-step explanation:
hope this is correct
please give me brainiest if correct
I just checked that the answer is correct
So this is the right answer by the ways!
1) a+b=b+a
2) (a+b)+c=a+(b+c)
3) n+0=n
4) c(a+b)=ca+cb
5)n-0=n
please help and answer all i will mark brainliest !
Part A: Determine the volume of the following figure.
Part B: Determine the surface area.
Part C: In a short paragraph, explain in your own words your work for Steps A and B.
Answer:
oh uh part A is 30 yd cubed I only know that
Lyft and Uber are two rival ride-share companies. Lyft charges a $2.50 initial fee and 15 cents per mile. Uber charges an initial fee of $1.00 and 20 cents per mile. After how many miles do both ride-share companies charge the same amount?
Answer:
Step-by-step explanation:
$2.50+.30=2.80 2 miles
$1.00+1.80=2.80 9 miles
can some one please help me
solve: 6(x+4) = 30
Answer:
6(x+4)=30
6x+24=30
6x+24-24=30-24
x=6/6
x=1
Step-by-step explanation:
Hope this helps you
Mark me as brainliest
Answer:
x = 1Step-by-step explanation:
6(x+4) = 30
6x + 24 = 30
6x = 30 - 24
x = 6/6
x = 1
Graph a line with a slope of -5 that contains the point (-3,-4)
We want to graph a line with a slope of -5 that contains the point (-3, -4), the graph can be seen at the end.
Getting the equation:
We first need to get the equation of the line that we must graph.
The general line equation is:
y = a*x + b
Where a is the slope and b is the y-intercept.
Here we know that the slope must be -5, so we have:
y = -5*x + b
And we know that it must contain the point (-3, -4), then we can replace these values for x and y in the equation and solve it for b:
-4 = -5*-3 + b
-4 = 15 + b
-4 - 15 = b
-19 = b
Then the linear equation is:
y = -5*x - 19
To graph this you just need to find two points on the line and then connect them with a line, we already know one (-3, -4). To get another we can evaluate the equation in any value of x, for example with x = 0 we get:
y = -5*0 - 19
y = -19
Then the other point is (0, -19)
With these two points you will get the graph below:
If you want to learn more about linear equations, you can read:
https://brainly.com/question/4074386
Answer:
[tex]\displaystyle 5x + y = -19\:or\:y = -5x - 19[/tex]
Step-by-step explanation:
Plug the information into the Slope-Intercept Formula:
[tex]\displaystyle y = mx + b \\ \\ -4 = -5[-3] + b \hookrightarrow -4 = 15 + b; -19 = b \\ \\ y = -5x - 19[/tex]
Suppose you need to write this equation in standard form. You would follow these procedures:
y = −5x - 19
+ 5x + 5x
__________
[tex]\displaystyle 5x + y = -19[/tex]
I am joyous to assist you at any time.
Describe the graph of the function at its roots
g(x) = (x + 4)4(x - 9)
At x = -4, the graph
the x-axis.
At x = 9, the graph
the x-axis
Answer:
Step-by-step explanation:
g(x) = (x + 4)4(x − 9)
At x = −4, the graph touches the x–axis.
At x = 9, the graph crosses the x–axis
Answer:
B and A
Step-by-step explanation:
Which of the following statements about the box plot is true?
Alternative text
WHAT IS 0.9+0.7=? type your answer
Answer:
1.6
Step-by-step explanation:
0.9
0.7
----
1.6
basically add it how you would usually
An elk tree is 3 1/2 times as talk as an apple tree. The apple tree is 10 2/3 feet tall. How tall is the elm tree?
Answer:
37 1/3
Step-by-step explanation:
10 2/3 * 3.5=37 1/3
Answer:
the answer is 16/7/76
Step-by-step explanation:
ucjss
(0, 3); slope = -2
the answer is y= something idk
Answer:
Y= -2x+3
Step-by-step explanation:
the point (0,3) is where the y intercept is (since x is 0 and y is 3) and the -2 is the slope (or -2/1, it's still the same thing though).
Hoped this helped!