PLEASE HELP ASAP! WILL GIVE BRAINLIEST!!
Answer:
yes
yes
no
no
Step-by-step explanation:
brainliest goes to whoever answers the question correctly also if you want more points answer my other questions
Answer:
y = 0.75x + 35
Step-by-step explanation:
x = number of minutes for a massage
y = total cure of pedicure and a massage
We can represent the information given as coordinate pais such as:
It would cost Angela $35 if she gets only pedicure => (0, 35)
This implies that she spends 0 minute (x) on massage, while total cost (y) is $35
If she spends 20 mins for massage, total cost would be $50 => (20, 50).
This implies she's spends 20 min (x) for massage, while total cost (y) would now be $50.
We can write an equation in slope intercept form, y = mx + b by finding the slope (m) and y-intercept (b).
✔️Using (0, 35) and (20, 50),
Slope (m) = change in y/change in x
m = (50 - 35)/(20 - 0) = 15/20
m = 0.75
The slope, m = 0.75 represents the cost of massage per minute ($0.75 per minute).
✔️The y-intercept (b) = 35, this is the initial cost without having a massage.
✅To write the equation in slope-intercept form, substitute m = 0.75 and b = 35 into y = mx + b.
Thus:
y = 0.75x + 35
Write an equation to express the amount of time in minutes, x, it would take to travel 1800 feet, if you are traveling 352 feet per minute.
Answer: 352(x)=1800
Step-by-step explanation:
A rectangle has an area of 54 square inches. The width of the rectangle is 9 inches.
What is the length of the rectangle?
A:6 inches
B:45 inches
C:3 inches
D:12 inches
Answer:
A: 6 inches
Step-by-step explanation:
Renita's school is 2 miles from her house. She plans to leave 30 minutes before school and hopes to make it on time. How long will it take Renita to ride to school?
Answering is 20:
Step-by-step explanation:
Because it takes her 5 min for a half of mile so add it up and you get 20
A sequence starts with -6, -4, -2, 0, 2....
Write the explicit equation for the sequence. (Write your equation in t(n) form and leave no spaces in your answer).
What is the 40th term in the sequence?
Answer:multiplicando de 2 en dos hasta llegar a 40
Step-by-step explanation:
-6,-4-2,0,2,4,6,8,10,
helpppp
What is 25% of 307
10
|
2
12
1
7
2
Answer:
76.75 is 25% of 307
Step-by-step explanation:
Answer:
76.75
Step-by-step explanation:
do 25% of 307
Hope this helps u :D
What is the solution to the equation? a+5 2/3=9
1. a+5 2/3=9
a+5 2/3+5 2/3=9-5 2/3
a=3 1/3
2. a+5 2/3=9
a+5 2/3+5 2/3+=9+5 2/3
a=14 2/3
3. a+5 2/3=9
a+5 2/3-5 2/3=9+5 2/3
a=14 2/3
4. a+5 2/3=9
a+5 2/3-5 2/3=9-5 2/3
a=3 1/3
Answer: 1-a=31/3
Step-by-step
Step-by-step explanation:
I asked my math teacher, we did the problem together, and I belive this other guy is also right.
the diagram shows a parallelogram. work out the value of x
Answer:
x = 39
Step-by-step explanation:
The opposite angles of a parallelogram are congruent, so
3x - 15 = 2x + 24 ( subtract 2x from both sides )
x - 15 = 24 ( add 15 to both sides )
x = 39
The value of x from the parallelogram is given by the equation x = 39°
What is a Parallelogram?A parallelogram is a simple quadrilateral with two pairs of parallel sides. The opposite or facing sides of a parallelogram are of equal length and the opposite angles of a parallelogram are of equal measure
The four types are parallelograms, squares, rectangles, and rhombuses
Properties of Parallelogram
Opposite sides are parallel
Opposite sides are congruent
Opposite angles are congruent.
Same-Side interior angles (consecutive angles) are supplementary
Each diagonal of a parallelogram separates it into two congruent triangles
The diagonals of a parallelogram bisect each other
Given data ,
Let the parallelogram be represented as ABCD
Now , the total internal angle of a parallelogram is 360°
Now , the equation will be
∠A + ∠B + ∠C + ∠D = 360°
Substituting the values in the equation , we get
3x - 15 + 2x + 2x + 2x + 24 = 360° be equation (1)
On simplifying the equation , we get
9x + 9 = 360
Subtracting 9 on both sides of the equation , we get
9x = 351
Divide by 9 on both sides of the equation , we get
x = 39°
Therefore , the value of x is 39°
Hence , the equation is x = 39°
To learn more about parallelogram click :
https://brainly.com/question/23488153
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At one store,5 pairs of jeans and 2 sweatshirts cost $208,while 3 pairs of jeans and 4 sweatshirts cost $178.Find the cost of one sweatshirt.
Answer:
$19
Step-by-step explanation:
the following equations can be determined from the question
5j + 2s = 208 equation 1
3j + 4s = 178 equation 2
where j = jeans
s = sweatshirts
simultaneous equation would be used to determine the values
Multiply equation 1 by 2
10j + 4s = 416 equation 3
subtract equation 2 from 3
7j = 238
j= $34
substitute for j in equation 1
5(34) + 2s = 208
2s = 38
s = $19
I need
1
10
of fuel in %
Answer:
10%
Step-by-step explanation:
I need help NO LINKS
Answer: bro, many 6
Step-by-step explanation:
please helppppppppppppp
Answer: I answered this already- its the last choice- 275 miles
Step-by-step explanation:
Please help with these two!!!! :) would like the work written down if you can (links will be reported)
Answer:
40m
Step-by-step explanation:
we use the rule of trapezium by the formula A=½(a+b)h as shown in the picture above.
What value of k makes -5 > k + 11 true?
A. 8
B.-14
C.-16
D.-22
Answer:
D) -22
Step-by-step explanation:
We can find the answer by substituting all possibilities into the equation:
(8) + 11 = 19 (NOT = LESS THAN -5)
(-14) + 11 = -3 (NOT = LESS THAN -5)
(-16) + 11 = -4 (NOT = LESS THAN -5)
(-22) + 11 = -11 (This is the only subsititution that makes the expression correct)
Answer:
D. -22
Step-by-step explanation:
8 makes the inequality wrong
-14 is not enough to make it less so that's wrong
-16 makes it equal -5>-16+11 ---> -5>-5 so not true
-22 is the only one that makes it true.
-5 > -22 +11 ----> -5 > -11 so its true
Pls help with number 9 and 8
Answer: For number 8 it is 2 For number 9 it is confusing
Step-by-step explanation:
broccoil cost 3.14$ a pound at the market if mary bought 2.5 pounds what was the cost
please answer correctly !!!! Will mark Brianliest !!!!!!!!!!!!!!
Answer:
90 degrees
Step-by-step explanation:
An administrator at a large university is curious how students rate the quality of the athletic facilities at the university. They decide to survey a random sample of
80
8080 students who participate in the university's intramural football league. The survey shows that
54
%
54%54, percent of those asked said they were "very satisfied" with the athletic facilities.
Answer:
All students at the university who participate in the intramural football league
Step-by-step explanation:
just did it
if a cheetah jumps 7 meters how many centimeters did the animal jump
help pls and explain
=============================================
Explanation:
To convert from meters to cm, you multiply by 100. This is because there are 100 cm in one meter.
You can write it out like this
1 m = 100 cm
7*(1 m) = 7*(100 cm) .... multiplying both sides by 7
7 m = 700 cm
Note: 7 meters = 22.97 feet approximately
If a cheetah jumps 7 meters then the animal will jump 700 centimeters.
How do you convert meters into centimeters?One meter is equal to 100 times centimeters. To convert meters into centimeters multiply the factor by 100 centimeters.
To convert meters into cm, we will multiply by 100. This is because there is 100 cm in one meter.
We know that,
1 m = 100 cm
For 7 m
= 7 x (100 cm)
= 700 cm
Learn more about centimeters ;
https://brainly.com/question/19098836
PLEASE HELP I HAVE ONLY TODAY
Answer:
Step-by-step explanation:
hey! i’ll give brainliest please help
Answer:
The first option
Step-by-step explanation:
use distributive property to write an equivalent expression 3(2x+3y)
Answer:
6x + 9y
Step-by-step explanation:
3 * 2x = 6x
and
3 * 3y = 9y
then combine them with a plus sign
PLEASE FIND THE SURFACE AREA ASAP
Answer:
Ok ill help but please give me a lot of credit since i took the time to do it for you!
13 x 3 = 39, 39 x 2 = 78
9 x 3 = 27, 27 x 2 = 54
9 x 13 = 117, 117 x 2 = 234
234 + 78 + 54 = 366 mm
20 x 6 = 120, 120 x 2 = 240
4 x 20 = 80, 80 x 2 = 160
6 x 4 = 24, 24 x 2 = 48
240 + 160 + 48 = 448 cm
5 x 14 = 70, 70 x 2 = 140
5 x 16 = 80, 80 x 2 = 160
14 x 16 = 224 , 224 x 2 = 448
448 + 160 + 140 = 748 m
4 x 14 = 56, 56 x 2 = 112
17 x 4 = 68, 68 x 2 = 136
14 x 17 = 238, 238 x 2 = 476
476 + 112 + 136 = 724 ft
4 x 13 = 52, 52 x 2 = 104
13 x 19 = 247, 247 x 2 = 494
19 x 4 = 76, 76 x 2 = 152
104 + 494 + 152 = 750 in
14 x 9 = 126, 126 x 2 = 252
9 x 3 = 27, 27 x 2 = 54
3 x 14 = 42, 42 x 2 = 84
252 + 54 + 84 = 390 mm
7 x 12 = 84, 84 x 2 = 168
12 x 2 = 24, 24 x 2 = 48
2 x 7 = 14, 14 x 2 = 28
168 + 48 + 28 = 244 cm
6 x 4 = 24, 24 x 2 = 48
6 x 13 = 78, 78 x 2 = 156
4 x 13 = 52, 52 x 2 = 104
48 + 156 + 104 = 308 in
8 x 15 = 120, 120 x 2 = 240
4 x 15 = 60, 60 x 2 = 120
8 x 4 = 32, 32 x 2 = 64
240 + 120 + 64 = 424 ft
Please try to do 10 by yourself, thank you. Brainliest please.
Exercise 5:It will be rectangle the JKL triangle, Show all your work and explain its answer. PLZZZZ HELP AND NO OBSURD ANSWER I REALLY NEED THIS ANSWER AND SHOW WORK PLZ THX.
Answer:let me get
uhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
Step-by-step explanation:
Jesse uses 3/4 yards of fabric to make a pillow. He wants to make 10 pillows to sell at the craft fair. How many yards of fabric does Jesse need?
Answer:
He needs 7.5 yards of fabric to sell at the craft fair
Step-by-step explanation:
This is unitary method and we can calculate the value of any number of items if we are given one.
1 pillow= 3/4 yards
10 pillows= 3/4 *10
10 pillows= 15/2
10 pillows= 7.5 yards
or another way is convert 3/4 directly into decimal
3/4= 0.75
1 pillow= 0.75 yards
10 pillows= 0.75 *10
10 pillows= 7.5 yards
He needs 7.5 yards of fabric to sell at the craft fair
Function G is represented by the equation y = 3x - 2, and function F is shown on the graph below. Which statement about both function is true?
What is 35% of 500?
Help please
Answer:
175
Step-by-step explanation:
500 times 35/100
simplify
Answer:
175
Step-by-step explanation:
Use elimination to solve the system below:
4x – 3y = 22
2x – y = 10
Answer:
Y = -2, X = 4
Step-by-step explanation:
When you first use the elimination method, you would multiply 2x-y = 10 by -2 so that you could get the 4x to be eliminated.
4x-3y = 22
(2x-y = 10)-2 = -4x + 2y = -20
When you add those 2 together you are left with -y = 2, which you divide by negative to get y = -2. Then you substitute -2 for y to solve for x. I substituted the bottom equation
2x - (-2) = 10
2x +2 = 10
2x = 8
Divide both sides by 2 to get x = 4.
This is part one of the problem posting part two after this
Answer:
new image should be 4 x 8
post the pictures for the questions
Step-by-step explanation:
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K