Swim floats are on sale at sam’s shop. They are marked 30% off of the original price of 18.00. How much will the float cost
Answer:
the cost is now $5.40
Step-by-step explanation:
if 18.00 is 100%, and we need to find the new price we need to make 30% into a decimal. which is 0.3. then we multiply 0.3 times 18.00, and that equals 5.4, but since we are dealing with money the answer would be $5.40.
we multiply if we are trying to find the new amount and we divide to find the old amount.
Find the distance between the 2 points shown on the number line.
Р
Q
-10
-5
0
5
10
12
13
14
15
Answer:
It's 12 please give brainliest
Step-by-step explanation:
-6 and 6 make it 12
Answer:
its B. 13
Step-by-step explanation:
WILL GIVE BRAINLIEST AND 10 POINTS
What are the relationship between the blood type alles???
Answer:
Blood groups are inherited from both parents. ... Individuals with IAIA or IAi have type A blood, and individuals with IBIB or IBi have type B. IAIB people have both phenotypes, because A and B express a special dominance relationship: codominance, which means that type A and B parents can have an AB child.
the question is on the sheet.
2. Express each of the following percentages as a decimal.
12%
Answer:
.12
Step-by-step explanation:
if it is out of 100% then 12% is equal to .12 from 1
True or False:
The geometric meaning of the word normal is perpendicular.
Answer:
A normal is an object such as a line or vector that is perpendicular to a given object. ... If normal is 90 degree to the surface, that means normal is used in 3D. Perpendicular in that case is more in 2D referring two same entities (line-line) with 90 degree angle between them.
I need help asap
Less then 5 minutes
Answer:
um well he would be well rested so he would score higher than others but I'm not sure on the exact number maybe around 90-100
Solve the system by elimination
2x – y=1
x + 3y – 4= 0
The value of x and y for the given equation by elimination method are 1 and 1 respectively.
Elimination method for solving the system of equations;The elimination method is the process of eliminating on of the variables in the system of linear equations using the addition or subtraction methods in conjunction with multiplication or division of coefficients of the variables.
According to the given question
We have two equations
[tex]2x -y =1...(1)[/tex]
[tex]x+3y-4=0...(2)[/tex]
Multiply equation (1) both the sides by 3
[tex]6x - 3y =3...(3)[/tex]
Adding equation (2) and (3)
[tex]6x+-3y+x+3y -4 =3\\7x =7\\x =1[/tex]
Substitute
x =1, in either 2x -y =1 or x + 3y -4 =0
2(1) - y =1
⇒ -y = 1 -2
⇒ -y = -1
⇒ y =1
Hence, the value of x and y is 1 and 1 respectively.
Learn more about elimination method here:
https://brainly.com/question/12090959
#SPJ2
I’ll mark you brainlist write in y=mx+b form
Answer:
y = -1/4x + 3
Step-by-step explanation:
:)
Last week, Subway sold 602 Veggie Delite sandwiches, 935 ham sandwiches, 1,328 turkey breast sandwiches, 757 roast beef sandwiches, and 1,586 Subway Club sandwiches. Find the total number of sandwiches sold.
Answer:
Subway sold 5208 sandwiches
Step-by-step explanation:
Step 1.
It is required to calculate the total number of sandwiches sold by Subway. It sold 602 Veggie, 935 ham, 1,328 turkey breast, 757 roast beef, and 1,586 Subway Club Sandwiches.
Step 2.
Sum the amount of each sandwich sold to determine the total
Please help me with this!
Answer:
B. 2
Step-by-step explanation:
Answer:
I think the ans is C .............m
please HELPPPPPPPPPPPPP
25.13274122.
....................
please help!! I'm very confused
Answer:
2(8)+7
Step-by-step explanation:
You fill in the spots. If b = 2 then put 2 in the equation.
Answer:
23
Step-by-step explanation:
b multiplyed by c equals 16 + 7 giving you 23
What is the equation of a line perpendicular to -x +2=y that intersects the line at (-1,5, 3,5)?
Answer:
B
Step-by-step explanation:
slope equals 1 and y-int equals 5
Solve the inequality.
17 + 20
2012 > 3(1 + 17)
Answer:
202029>54
True
Step-by-step explanation:
......ah....................
Answer:
a infinatley many
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
There are no solutions.
Hope this helps!
A book store sells 10 cookbooks, 18 novels, and 25 children's books on
Saturday. The store sells 6 cookbooks, 12 novels, and 15 children's books on
Sunday. Which ratio is the smallest?
A. Number of novels to children's books sold on Sunday
B. Number of cookbooks to novels sold on Saturday
C. Number of novels to children's books sold on Saturday
D. Number of cookbooks to novels sold on Sunday
Answer:
D)
Step-by-step explanation:
A) Ratio of novels : children's books Sunday -> 12:15 or 4:5
B) Ratio of cookbooks : novels on Saturday ->10:18 or 5:9
C) Ratio of novels : children's books Saturday -> 18:25
D) Ratio of cookbooks : novels Sunday -> 6:12 or 1:2
Ratios from options A) B) and C) are all larger than 1:2 (1/2 or 0.5)
What is the value of 0.6 + 0.3? Write your answer as a fraction in lowest terms. 0.6 is repeated.
Answer:
9/10 0.9.............
Answer:
1
Step-by-step explanation:
0.666...+0.3=0.999...
1
15PTS PLEASE HELP ASAP!
(dont write random answers pls)
look at the pic attached:
Answer:B if two lines are cut by a traversal, then corresponding angles are congruent.
Step-by-step explanation: the corresponding angles theorem proves this.
Which equation could be used to solve for a value, x, that is equal to 5 times the sum of x and 12?
x = 5x = 12
5x = x + 12
x = 5(x + 12)
x = x + (5)(12)
What is the unit rate for meters per second if a car travels 374 meters in 17 seconds?
Answer:
22meter per second
Step-by-step explanation:
374/17=22
Answer:
Could I have branliest please and heart answer is below <>
Step-by-step explanation:
22
374meters. 17
(/). divided by (/)
17seconds 17
Equals 22 meters per second
HELP MEEE!!!!
1) 18=2/5f
2) 27=z/0.3
/ are fraction bars i don’t know what to make fraction bars
Answer:
1. f = 45
2. z = 8.1
Step-by-step explanation:
2/5(45)=18
8.1/0.3= 27
Callie pays for a cat toy with a $10 bill and receives $2.55 in change. The equation 10 - c = 2.55 gives the cost in dollars for the cat toy. Determine whether c=6.45, c=7.45 or c=8.45 is a solution of the equation, and tell what the solution means. The
Answer:
c = 7.45
Step-by-step explanation:
its easy and im smart that's why i got it
please help!!!!!!!!!
Answer:
the answer is c :)
Step-by-step explanation:
Pleass HELP I GIVE BRILLIANT ANSWER
Answer:
The Best answer will be D having to add 7 then subtracting 8, becoming -1, then dividing to become D.
Step-by-step explanation:
click and drag like terms onto each other to simplify fully
7-1-6+4x
i i iii ii need help
Answer:
C or the bottom left one
Step-by-step explanation:
5th grade math. Correct answer will be marked brainliest.
Answer:
93.96
Step-by-step explanation:
11.54 (half dollar mass) x 4 half dollars = 45.36
8.1 (dollar coin mass) x 6 dollar coins = 48.6
1
45.36
+48.6
93.96
Answer: The total mass of the coins in Sari's bag is 93.96 grams.
Step-by-step explanation: The half dollar mass is 11.54 grams × 4 half dollars= 45.36 grams and the dollar coin mass is 8.1 grams × 6 dollar coins=48.6 grams.
So we add half dollar and dollar coin masses: 45.36+48.6=93.96 grams, your total should be 93.96 grams, I hope your answer is very helpful, please mark me as brainliest, and have a happy holidays!!!!!!!!! :D
write the equation of the line thay passes through the point (2,-1) and has a slope of -3
Answer:
Y = -3x -1
Step-by-step explanation:
Y = mx + b
Y is the y intercept (x,y) always graph on y axis
M is the slope
Answer:
Step-by-step explanation:
use the point slope equation.
y-y1 = m(x-x1)
the point is (x1, y1) = (2, -1)
the slope is m = -3
y+1 = -3( x-2)
y = -3x +6-1
y = -3x +5
help ;-; Im almost overdue and I'n only on Q.13/24
My teacher is gonna kill me, this is the third assignment that's gonna be overdue
Answer: C (-7/18)
Step-by-step explanation: you flip the denominator and numerator and keep the negative