Answer:
$6.19
Step-by-step explanation:
We have 3 meals and 1 ice cream at 20.46
Take away the 1 ice cream to get 20.46-1.89=18.57
18.57 is the cost of 3 meals so divide it by 3 to get
18.57/3 = 6.19
Answer:
6.19 per meal
Step-by-step explanation:
20.46-1.89
18.57/3
6.19+ tax
What is the solution to the equation 2n - 3 = 7
Answer:
Step-by-step explanation:
2n-3=7
2n=4
n=4/2
4/2=2
N=2
Hope this helps!
5. What is the measure of side B if side A=6 and side C=12? (Assume this is a right triangle)
Answer:
6^2+12^2=B^2, B=sqrt 180
Step-by-step explanation:
Answer:
B = 6√3 decimal number B = 10.39
Step-by-step explanation:
Look at the picture for explanation :
What is the value of 1/2 + (-5/6) + 1/4?
1. -7/12
2. -1/12
3. 1/12
4. 1 7/12
Answer:
The answer is 4
Step-by-step explanation:
1/2+(-5/6)= 1 1/3
1 1/3 + 1/4= 1 7/12
You have completed 60% of your English homework.The assignment has 25 questions. How many questions are left?
15, i read it wrong the first time whoops
Which angles are congruent to each other? Help ASAP
Answer:
Angles 2 and 4
Angles 3 and 1
Angles 5 and 7
Angles 6 and 8
Angles 10 and 12
Angles 11 and 9
Step-by-step explanation:
2 4
Is greater than or less than
3
5
5
Answer:
24 is less than 355
Step-by-step explanation:
24 < 355
Answer: 24 is less than 355
Step-by-step explanation:
PLEASE HELP!! ILL MARK BRAINLIEST!
click picture above, thank you
Answer:
D 12
Step-by-step explanation:
Answer:
D. 12 cm
Step-by-step explanation:
Because the sum of two sides of a triangle must always be greater than the 3rd side, 12 cannot be the third side because 5+7=12.
Aye do anyone think the can help me with a phone number verification because i cant do it myself i dont have my phone
Well, no, I can't. You shouldn't be giving your phone number to someone you don't know.
Answer:
ayeeeeeee I would help but I don't have a phone either
A triangle is formed by three line segments that intersect only at their endpoints. True or False?
Answer:
it is true.................
Answer: Your answer is TRUE
Step-by-step explanation:
MHA SHIPS ON MY LIST:
Deku x Uraraka (A lot of you gonna hate me for this but can't you see-)
Momo x Todoroki (My friend told me to put this)
Mina x Kirishma (Ship!!)
Denki and Jirou ( This was told to me but I still ship!!)
Bakugo x Camie (...............)
TELL ME MORE SHIPS COME ON.
Answer:
Deku x Todoroki
Step-by-step explanation:
um... dont hate on me but...
i ship BkDk (Bakugou x Deku) TwT
6 divied by the sum of k and 4
Two points in the (x, y) plane are a distance of 5 units apart. After a certain transformation is applied to both points, the two new points are 10 units apart. What was the transformation?
Answer:
translation
Step-by-step explanation:
Based on the information provided the type of transformation would have been a translation of one or both points. This means that either one or both points were moved. If only one point was moved it would have moved 5 units. If both were moved equally then they would have moved 2.5 units apart. Since we are not told the initial and end values of each point we cannot tell if the translation was a vertical or horizontal translation.
What is the value of m∠A + m∠B?
Answer: The answer is 90
Step-by-step explanation:
Answer:
90
Step-by-step explanation:
Solve each of the following system of equations by substitution!!!
x-5y=-49
y=-2x+1
Answer:
x = -4, y = 9
or
(-4, 9)
Step-by-step explanation:
x - 5y = -49
y = -2x + 1
substitute y for -2x + 1
x - 5(-2x + 1) = -49
x + 10x - 5 = - 49
add 5 to both sides
x + 10x - 5 + 5 = - 49 + 5
x + 10x = -44
11x = -44
divide both sides by 11
11x/11 = -44/11
x = -4
substitute x for -4 in any of the original equations
y = -2x + 1
y = -2 * -4 + 1
y = 8 + 1
y = 9
Answer:
x = -4, y = 9 or (-4,9)
Step-by-step explanation:
.....
what is 2.5% of 15 530
Answer:
2.5% of 15,530 is 388.25
A
B
D
E
C
Identify a pair of vertical angles in the figure.
A. ZADE and ZADB
B. ZEDC and ZADB
C. ZADE and ZEDC
D. ZEDC and ZCDB
Pls help I need to find the missing sides?!!
Answer:
The missing sides are 13 (small) and 2424 (big)
Step-by-step explanation:
The bigger triangle is bigger by 2 so multiply or divide the sides you do know by 2 to find the missing sides.
BC=12
ED= 12*2= 24
FD= 26
AC= 26/2= 13
A. For sequence A, describe a way to get each new term.
B. Write an explicit rule for sequence A. Include tn and n inside the rule correctly.
C.For sequence B describe a way to get each new term.
D. Write an explicit rule for sequence B. Include tn and n-1 inside the rule correctly.
E. Use the rule you created on B and D if these sequences continue, when which is greater, A(9) or B(9)? Explain or show how you know.
Answer:
HELP ME & ILL HELP YOUUUUU
( Please help me on this question! )
( I failed my last unit test, that's why I really need this answer. )
( Thank you, <3 )
...............................................................................................................................
Which sets of ordered pairs show equivalent ratios? Use the grid to help you. Check all that apply.
A.) (1, 2), (2, 3), (4, 7)
B.) (2, 2), (4, 4), (6, 6)
C.) (3, 1), (4, 1), (5, 1)
D.) (4, 1), (8, 2), (12, 3)
E.) (2, 1), (4, 3), (5, 4)
Answer:
i think its b
Step-by-step explanation:
⚠️⚠️ Easy points if you are good at math ⚠️⚠️
(It kept turning the photo a weird way after I take the photo so I apologize for that)
Answer:
its C!
Step-by-step explanation:
i think
Answer:
your answer is A, y = -x -1
Step-by-step explanation:
that should be right :)
If the points (2, 4), (5, k), and (8, 20) are on the same line, what is the value of k?
Answer:
k = 12
Step-by-step explanation:
Calculate the slope m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (2, 4) and (x₂, y₂ ) = (8, 20)
m = [tex]\frac{20-4}{8-2}[/tex] = [tex]\frac{16}{6}[/tex] = [tex]\frac{8}{3}[/tex]
Repeat using (5, k) as one of the points and equate to [tex]\frac{8}{3}[/tex]
(x₁, y₁ ) = (2, 4) and (x₂, y₂ ) = (5, k) , then
m = [tex]\frac{k-4}{5-2}[/tex] = [tex]\frac{k-4}{3}[/tex] = [tex]\frac{8}{3}[/tex] ( cross- multiply )
3(k - 4) = 24 ( divide both sides by 3 )
k - 4 = 8 ( add 4 to both sides )
k = 12
Find the measure of side b.
On a right triangle on the hypotenuse c = 240in and on the left side of the right angle is 39 degrees.
The depth, d , of a lake is 57 m, rounded to the nearest integer. Write the error interval for d in the form a ≤ d < b .
Given:
The depth, d , of a lake is 57 m, rounded to the nearest integer.
To find:
The error interval for d in the form a ≤ d < b.
Solution:
The depth, d , of a lake is 57 m, rounded to the nearest integer.
If the depths of the lake is 56.5m or greater than this up to 57 m, then the depth, d , of a lake is 57 m, rounded to the nearest integer.
[tex]56.5\leq d\leq 57[/tex] ...(i)
If the depths of the lake is 57m or greater than this up to 57.5 m but not 57.5 m, then the depth, d , of a lake is 57 m, rounded to the nearest integer.
[tex]57\leq d<57.5[/tex] ...(ii)
Using (i) and (ii), we get
[tex]56.5\leq d<57.5[/tex]
Therefore, the error interval for d is [tex]56.5\leq d<57.5[/tex].
help pls answerrrrff on math
Please help!! Giving brainliest and extra points!! (Click on photo)
Answer:
14
Step-by-step explanation:
PLEASEEEEEE HELPPP ASAPPP REWARD BRAINLIESTT
Answer:
1: 9 & -8
2: -4 & -5
3: -10 & 6
4: -8 & 6
5: 3 & 8
Step-by-step explanation:
what is the value of x in this picture?
Answer:
x=15
Step-by-step explanation:
4x+2x=90 degrees
6x=90
x=15
pls help soon! will give brainly!
Answer:
so the photo is too small I can't see what is write on it
Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 2, and the given zeros. -4,0,2,4
Answer:
A least degree polynomial, having rational coefficients and a leading coefficient of 2, with,-4, 0, 2, and 4 as the zeros of the polynomial is;
f(x) = 2·x⁴ - 4·x³ - 32·x² + 64·x
Step-by-step explanation:
The given parameters of the polynomial are;
The leading coefficient of the polynomial = 2
The zeros of the polynomial = -4, 0, 2, 4
We note that zeros of -4, and 4 gives a factor of the form, (x² - 4²)
For a zero of the polynomial equal to 0, one of the factors of the polynomial is equal to 'x'
To have a leading coefficient of 2, we can add '2' as a factor of the polynomial
Therefore, we can have the factors of the polynomial as follows;
(x² - 4²)·2·x×(x - 2) = 0
From the above equation, using a graphing calculator, we get the following possible polynomial;
(x² - 4²)·2·x×(x - 2) = 2·x⁴ - 4·x³ - 32·x² + 64·x = 0
Therefore, a polynomial, function of least degree that has rational coefficients, a leading coefficient of 2,and the zeros, -4, 0, 2, and 4 is f(x) = 2·x⁴ - 4·x³ - 32·x² + 64·x.
During training, a hurdler wants to raise the height of the hurdles from the high school standard of 39 inches to the NCAA standard of 42 inches. His best race form last season included a clear over 39-inch hurdle that was modeled by h(t)= -0.025t(t-25), where t is time (in tenths of a second) after his lead leg left the track and h is the height (IN FEET)
a) Sketch the graph. Label the axes.
b) If he runs as well as his best race last year, will this hurdler clear the new height? Why or Why not?
Answer:
I cant sketch the graph on brainly
Step-by-step explanation: