A department store sells a pair of shoes with an 87% markup.
If the store buys the shoes for $19.00, what is the markup price?
Answer:
35.53
Step-by-step explanation:
19.00x 87%=16.53
16.53+19.00= 35.53
PLEASE HELP IT'S DUE IN 15 MINUTES!! WILL GIVE BRAINLIEST!!!!
For what value of x must ABCD be a parallelogram?
X=_______
Answer:The value of x must be 7 units.
Step-by-step explanation:
hope this helps
Find the product. Enter the product in simplest form.
Answer:
5
Step-by-step explanation:
You multiply/divide all the fractions with each other.
PLS HELP I WILL REALLY APPRECIATE
Answer:
$2547 per month
Step-by-step explanation:
849 * 3 = 2547
Answer:
2547
Step-by-step explanation:
Find the value of x acellus
Help
Answer: x = 3
because ΔABC has BD is the bisector of ∠ABC
=> AD/AB = DC/BC
⇔ x/6 = 4/8
⇔ x/6 = 1/2
⇔ x = 6.1/2
⇔ x = 3
Step-by-step explanation:
Answer: x=3
Step-by-step explanation:
Two straight lines have equations y = p x + 4 y = p x + 4 and p y = q x − 7 p y = q x − 7 , where p p and q q are constants. The two lines meet at the point ( 3 , 1 ) ( 3 , 1 ) . What is the value of q q ?
Answer:
q = [tex]\frac{8}{3}[/tex]
Step-by-step explanation:
The point of intersection (3, 1 ) is the solution to both equations
Using
y = qx - 7 and substituting x = 3, y = 1
1 = 3q - 7 ( add 7 to both sides )
8 = 3q ( divide both sides by 3 )
[tex]\frac{8}{3}[/tex] = q
Pls I just want to get good grades.
Greta opens a savings account with $25 she saves $20 each week
Answer:
Greta spends$25-$20=$5per week.
Simplify this expression (xy^4)^6
Answer:
x^6*y^24
Step-by-step explanation:
This will become:
[tex]x^6*(y^4)^6[/tex]
Next, multiply the exponents for y:
x^6 * y^24
So the answer is x^6*y^24
Hey I really need help with this question please help
Answer:
let me look
Step-by-step explanation:
To celebrate 25 years in business, the furniture store is having a 25% off sale on all their furniture. Estimate the new price before tax of a table that costs $159.39.
Answer:
Step-by-step explanation:
159.39(1-25/100)
159.39(100-25)/100
159.39(75)/100
159.39(0.75)
$119.54
Solve 8x – 5 = 23 + 4x.
Answer: X equals 7
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
First you want to simplify the equation
8x + (-5) = 23 + 4x
-5 + 8x = 23 + 4x
Then solve for x, but before we do that we !!!must!!! move all terms that have x to the left. Everything else would go to the right.
So we add -4x to both sides ..
-5+ 8x + (-4x) = 23 + 4x + (-4x)
-5 + 4x = 23 + 4x + (-4x)
-5 + 4x = 23 +0
-5 + 4x = 23
Then add 5 to both sides of the equation:
-5 + 5 + 4x = 23 + 5
0 + 4x = 23 + 5
4x = 23 + 5
4x = 28
Then divide each side by 4:
x = 7
And there you have it. The answer is 7. Hope this helps! :)
What expression is equivalent to x2 - 49?
O A. (x-772
O B. (x + 7)2
O c. (x + 7)(x-7)
OD. (x + 7) (7 - x)
PLEASE HELP
Answer:
C.
Expla:
x²-49
x²-7²
= (x+7)(x-7)
CAN SOMEONE ANSWER THIS PLEASE AND RHANK YOU!
Answer:
1/9?
Step-by-step explanation:
In the diagram of JML below, NK∥ML, JN=6, NM=30, and JK=7. What is the length of JL?
Answer:
NK
Step-by-step explanation:
Answer: 42
Step-by-step explanation:
what is the sqaure root of 184
Step-by-step explanation:
13.56 is the square root of 184
Factor out 10d^7 + 2d^5
Answer:
[tex] 2 {d}^{5} (5 {d}^{2} + 1)[/tex]
Step-by-step explanation:
[tex]10d^7 + 2d^5 \\ \\ = 2 {d}^{5} (5 {d}^{2} + 1)[/tex]
is my answer correct, if now can you explain
Yes. The first step is to set up the equations so that one unknown cancels out: here, the z's will cancel out:
5z+4y=-14
3z+6y=-6
-15z-12y=42
15z+30y=-30
8y=12
y=1.5
3z+6y=-6
3z+6(1.5)=-5-9
z=-14/3
I need help please!!!
Solve the system by substitution.
y=-4x
y=x-5
If 23+37=60 does 23+37+9=60+9
Answer:
30-30-60 triangle
Step-by-step explanation:
45-45-90
Helppppp!!!! Ty ✨:)))))))))
Answer:
12/7 or 1 5/7
Step-by-step explanation:
6 * 2 = 12
so
12/7 = 1 5/7
Answer:
1.714 and/or 1 5/7
Step-by-step explanation:
You're welcome :P
72
Expressing a radical in simplest form
Answer:
Exact Form: 6√2
Decimal Form: 8.485
Kelly has 36 counters how many groups of 6 counters can she make
Answer:
6 groups of 6 counters.
Step-by-step explanation:
36/6=6
Answer:
6
Step-by-step explanation:
6x6=36
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Answer: A
Step-by-step explanation:
Answer:
A
Just do it Step By Step
If DF and GI are parallel lines and mGHE = 47°, what is mIHE?
Answer:
mIHE should be 133°
Step-by-step explanation:
A line is 180°, so, if you take 47° off you're left with 133.
Giving you an answer of 133°.
Step by step pls I’ll make u brainly
Answer:
a = 6
Step-by-step explanation:
120 = 3 + 3(7a - 3) (by PEDMAS, expand parentheses first by distributive property)
120 = 3 + 7a(3) - 3(3)
120 = 3 + 21a - 9
120 = 21a - 6 (add 6 to both sides and rearrange)
21a = 120 + 6
21a = 126 (divide both sides by 21)
a = 126/21
a = 6
Step-by-step explanation:
120-(3+3*(7*a-3))=0
Step by step solution :
STEP
1
:
Equation at the end of step 1
120 - (3 + 3 • (7a - 3)) = 0
STEP
2
:
STEP
3
:
Pulling out like terms :
3.1 Pull out like factors :
126 - 21a = -21 • (a - 6)
Equation at the end of step
3
:
-21 • (a - 6) = 0
STEP
4
:
Equations which are never true:
4.1 Solve : -21 = 0
This equation has no solution.
A a non-zero constant never equals zero.
Solving a Single Variable Equation:
4.2 Solve : a-6 = 0
Add 6 to both sides of the equation :
a = 6
One solution was found :
a = 6
Point T is located at (-2,-2) on the coordinate plane. Point T is reflected over the
y-axis to create point T'. What ordered pair describes the location of T'?
Answer:
(2,-2)
Step-by-step explanation:
When over the y-axis you change the x axis to the opposite of either neg. or positive
#11 Find the slope of a line
that passes through the
points (-1, -3) and (-6,5)
75 students received a coupon. These students represent 5% of the total students at Seven Lakes JH. How many total students attend Seven Lakes JH?