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HELP ME PLS WITH THESE FIVE QUESTIONS!!!!!!!!!!!
BTW on the first question, I did not mean to put Subtract 4 from 20
ALSO BRAINLIEST FOR WHOEVER ANSWERS THESE QUESTIONS CORRECTLY!
Answers
Answer:
Question 1. Multiply 4 by 2
Question 2 . 85 + 6*7 = 127
Question 3. 24 + 3*5 = 39
Question 4. 16.75 + 32.5*9 = 46
Question 5. 2*0.4^2 + 4*0.4*3 = 5.12 (Im not positive that this one is correct or not but I tried my best)
Related Questions
1. A 25% discount on a skateboard is $24.75. What is the cost before the discount?
2.At a music store, Rita got a $12 discount on an item originally priced at $48. What percent discount did she get?
3.Masako had a $25-off coupon on a purchase of $100 or more at a department store. She bought a jacket for a price of $125. What is the percent discount on her purchase?
Background info for 4: Masako’s sister Kazuko also had a $25-off coupon. She bought a rain jacket for $110 at the same store.
4.Which sister got the greater percent discount?
Background for 5 and 6: Aladar used a 20%-discount coupon to buy a new smartphone priced at $95. When he got to the telecom store, he learned that they were having a 30%-off sale. The clerk calculated the 30% discount first and then applied the 20%-off coupon to the discounted amount.
5.What should be the final price (without sales tax)?
6.If there was an 8% sales tax what would the new final price?
Answers
1. x-x*0.25=24.75
x=33
2. 48+12=60
12/60=1/5
20 percent discount
3. 25/125=1/5
20 percent discount
4.
Both got same discount
halpppppp please answer short math problem... ( it needs 2 answer) because its what's the answers between
Answers
What is
5/100x$22
if you get it right i will mark you as brainliest
Answers
Answer:
1.1 US$
Step-by-step explanation:
(5 / 100) x (US$ 22) = 1.1 US$
Please mark BRAINLIEST :)
Answer:
1.1$
Step-by-step explanation:
Hope i helped
PLS SOLVE THIS I JUST NEED THIS ONE QUESTION ANSWERED
a-5<-1
SHOW WORK PLS
Answers
a-5<-1
Now , we have to add 5 in both sides then,
a-5+5 <-1+5
Here , -5+5 cancels then we have ,
a < 4 ( 5 is the greater number & it has + sign )
Therefore a=(....0,1,2,3)
Hope ! This helps
Please mark it as the brainliest <3
Answer:
a<4
Step-by-step explanation:
a-5<-1
+5 +5
a<5-1
a<4
Kyle measured the length, width, and height of a donut box after all the donuts had been eaten. His measurements are shown below.
What is the volume of the donut box?
Answers
Answer:
1/6 ft³
Step-by-step explanation:
The volume of a box can be found using the following equation:
Volume of box = width x length x height.
It is given to us that:
length = 1 ft.
width = 2/3 ft.
height = 1/4 ft.
Multiply the 3 measurements together:
V (volume) = 1 x 2/3 x 1/4
V = (1 * 2 * 1)/(3 * 4) = 2/12 ft³ , or if simplified 1/6 ft³
1/6 ft³ is your answer.
~
= (1)(2/3)(1/4)
=2/12
........................ answer
Answers
Answer:
(16a+72)/4 = 4(4a+18)
(16a+72)/8 = 8(2a+9)
Step-by-step explanation:
A. B.
write an equation of the line that is parallel to points (-3,3),(0,1) and passes through the point (0,9)?? help lol
Answers
Answer:
Upload photo math it's really helpful for math equations
m= (1-3)/(0-(-3))
m= -2/3
then plug that slope and (0,9)into point slope form to get
y-9 = -2/3(x-0)
but if you want slope intercept form the simplify further
y-9= -2/3x
y=-2/3x+9
I need help! I only have 15 minutes to solve this!
Answers
A school custodian discovered a leak in a water pipe. The custodian found that water had leaked out. How many gallons of water is this? Use the conversion factor
Answers
Answer:
13
Step-by-step explanation:
Answer:
13 gallons
Step-by-step explanation:
Don't know if this will help you at all but here you go. You can do the king greedy method. You draw a big G and you draw 4 Q's inside representing there are 4 quarts in a gallon. then you draw 2 p's inside each q representing there are 2 pints inside a quart then you give each pint two crowns witch mean there are 2 cups in a pint.
I need help In the figure, lines A and B are parallel
Find the measure of angle 5 if measure of angle 1 =75 and measure of angle 3 = 40
Answers
Help me please what is the answer.
Answers
Answer:
I can't answer you question because you have not provided a picture or asked one. To ask a question with a picture, you need to click 'add file', it looks like the little paperclip at the bottom. Hope this helps!! (:
Step-by-step explanation:
Solve when m = 7 and k = 2
6m- 3k
A.30
B.21
C.36
D.35
Answers
6(7) - 3(2)
42 - 6
=36
Are the two expressions equivalent?
24c - 36 + 12 - 12c + 36 - 48c
and
-2(18c - 6)
A)no
B)yes
C)not enough info to determine
Answers
Answer:
answer is B (yes) I think
help with these last 3 questions!!!
Answers
Answer:
1 : 384cm
2 : 135cf
3 : 693sf
Step-by-step explanation:
I hope that this helps you, Have a good day!
Find the surface area of the following triangular prism.
surface area = ___ ft2
Answers
Answer:
144
Step-by-step explanation:
[tex] \frac{1}{2} \times 8 \times 6 = 24 {ft}^{2} [/tex]
[tex]8 \times 4 = 32 {ft}^{2} [/tex]
[tex]32 \times 3 = 96 {cm}^{2} [/tex]
[tex]96 +(24 \times 2) = 144 {ft}^{2} [/tex]
Answer:
336 ft2 is the correct answer.
Step-by-step explanation:
Jeremy bought a new pair of jeans. The jeans
regularly cost $30, but they are on sale for
10% off. There is a 6% sales tax on his
purchase. How much will Jeremy pay
altogether for the jeans ?
Answers
Answer:
28.80
Step-by-step explanation:
10% of $45 = 0.10 × 45 = $4.50
$45-$4.50=$40.50
90% of $45 = 0.90 × 45 = $40.50
A bus left Town A at 10:00 am, driving at an average speed of 70 mph. At 12:15 am, the truck reached Town B.
a) What is the distance between Town A and and Town B?
b) How long would it take the truck to drive from Town B to Town A at an average speed of 50 mph?
Answers
Answer:The important formula to this problem is or
Now, the speed of the car is 70 km/h, and the speed of the truck is 50 km/h. It will take the two vehicles the same amount of time to meet since they both left at the same time. So, since distance equals rate times time, and t = time:
the distance of the car = 70t
the distance of the truck = 50t
Because they both left in opposite directions, and the towns are 420 kilometers apart, the equation for this would be
We now solve the equation.
It will take the vehicles 3 and a half hours to meet. Since we're looking for the time, 3 and a half hours from 10:00 AM is 1:30 PM.
So, the car and the truck will pass each other at 1:30 PM.
I need help! Willy is creating a garden. This is the diagram of Willy’s garden. What is the area of the garden he is going to build?
Answers
Answer:
Try adding, sub, multiplying, and dividing ask your teacher if you should any. Have a nice day!
Step-by-step explanation:
Help Plz I will mark Brainliest
Answers
Answer:
C
Step-by-step explanation:
The chart didn't give a clear explanation. Depending, on how much each customer bought. The owner can't just say each customer spent $28, because items cost different.
What is the constant factor in the geometric pattern below?
4, 2, 1, 0.5, 0.25 . . .
A. Each term is multiplied by 0.5
B. Each term is multiplied by 1.5.
C. Each term is multiplied by 1.75.
D. Each term is multiplied by 2.
Answers
Answer:
A
Step-by-step explanation:
Answer:
d
Step-by-step explanation:
0.25×2=0.5
0.5×2 =1
1×2 = 2
2×2 = 4
Please Answer ONLY if you KNOW the answer!! ^^
Consider the triangles.
What can be concluded about these triangles?
Two pairs of corresponding angles are congruent, so the triangles are similar.
Two pairs of corresponding angles are congruent, so the triangles are congruent.
Angle J is congruent to angle P.
Angle C is congruent to angle W.
Answers
Answer:
Two pairs of corresponding angles are congruent, so the triangles are congruent.
Step-by-step explanation:
If two angles in a triangle are the same as two angles in a different triangle, the third angle will be the same for both of them, so the triangles are congruent.
Answer:
two pairs of corresponding angles are congruent so the triangles are congruent.
Which expression is equivalent to (−8x+2)−(6x+9)?
Answers
Answer:
C: -14x - 7
Step-by-step explanation:
-14x - 7 is equivalent to (-8x+2) - (6x+9)
The expression evaluates to -14x - 7.
The correct option is 3.
What is Algebra?The area of mathematics known as algebra aids in the representation of circumstances or problems as mathematical expressions. To create a meaningful mathematical expression, it takes variables like x, y, and z together with mathematical operations like addition, subtraction, multiplication, and division.
As per the given data:
Expression:
(-8x + 2) - (6x + 9)
Simplifying to evaluate the expression:
(-8x + 2) - (6x + 9)
= -8x + 2 - 6x - 9
= -8x - 6x + 2 - 9
= -14x -7
Hence, the expression evaluates to -14x - 7
The correct option is 3
To learn more on Algebra, click:
brainly.com/question/24875240
#SPJ3
Help me with this math problem pls
Answers
Answer:
Your answer would be D
Step-by-step explanation:
All you need to do is subtract by ten till you get to -10
Please mark as brainllest have a nice week
[o]-[o]
\___/
Answer:
C
Step-by-step explanation:
it is clearly decreasing as each day passes which eleminates answer choice A & B.
between monday & tuesday it decreases by 15.
between tuesday & wednesday it decreases by 10.
between wednesday & thursday it decreases by 5.
so answer choice C (decrease 10) is clearly the better answer choice over B (decrease 30).
please help 3 time askingggg help meeee
Answers
Answer:
5. -2 3/4, -2.2, 2.8, 3 1/8
6. -0.6 , 0.65 , 2/3 , 4/5
Step-by-step explanation:
Write an algebraic expression for: the product of 8 and p
Answers
Answer:
8p
Step-by-step explanation:
8p= technically means 8*p
Answer:
8*p
Step-by-step explanation:
An architect makes a model of a new house. The model shows a tile patio in the backyard. In the model, each tile has length 1/4 in. and width 1/6 in The actual tiles have length 1/6 ft and width 1/9 ft . What is the ratio of the length of a tile in the model to the length of an actual tile? What is the ratio of the area of a tile in the model to the area of an actual tile? Use pencil and paper. Describe two ways to find each ratio. help plz will give brainliest
Answers
Answer:
0.042;0.019
Step-by-step explanation:
The formula is length times width, so 1/4x1/6;1/6x1/9
I board \
²³√∛·×÷±±≈≠≤≥≡≅⇒,⇔∈∉
Answers
Answer:
x=[tex]\frac{46}{9}[/tex]
23/3=3x-23/3
Explanation:
So:
[tex]\frac{23}{3} =3x-\frac{23}{3} \\3x=\frac{46}{3} \\x=\frac{46}{9}[/tex]
6 is decreased by a number.
What is the algebraic expression?
Answers
Answer:
6-n
n = some number
Step-by-step explanation:
...
1. How many solutions does the below system of equations have?
{y=5x-4
3y=15x-12
a.1 solution
b.Infinitely many solutions
c.No solutions
Answers
The distance that a object covered in time was measured and recorded in the table below. What equation describes the motion
y = -1.5x
y = -1.5x + 2.5
y = 1.5x + 2.5
y = 1.5x
Answers
Answer:
y = 1.5x + 2.5
Step-by-step explanation
ik I'm really late but this is right