Answer:
B, C, E, and F
Step-by-step explanation:
A soccer team is having a car wash. The team spent $69 on supplies.They earned $255, including tips. The team’s profit is the amount the team made after paying for supplies. Which expression represents this situation?
-69 - (-255)
-69 + 255
69 + 255
69 - 255
Answer: -69 + 255
Step-by-step explanation:
Since $69 is the expense, it will be a negative value
You will add these values because $255 is how much was earned
Answer:
186
Step-by-step explanation:
255-69
1 : (-16)+(+69)+(+79)=
2:(+16)+(-87)+(+76)=
3:(+58)+(-58)+(-82)=
4:(-49)+(+57)+(+25)=
5:(-11)+(+79)+(-3)=
6:(+6)+(+98)+(-24)=
7:(+97)+(-64)+(+8)
8:(-71)+(+17)+(-56)=
1) 132
2) 5
3) -82
4) 33
5) 65
6) 80
7) 41
8) -110
I used calculator.
I need help with these questions
Answer:
B
Step-by-step explanation:
A scanner scanned 72 photos in 8 minutes. If it scans photos at a constant rate, it can scan (BLANK) photos in 23 minutes.
pls fill in blank
Answer:
207
Step-by-step explanation:
72 / 8 = 9
23 x 9 = 207
Answer:
8x2 is 16. 23-16 is 7. 72 is the answer of 8x9 so 7x9 is 63. 63+576 is 639
so in 23 minuets the scanner can scan 639 photos
Step-by-step explanation:
What is 11+11?
Being generous because I am VERY happy it is going to be Halloween soon!
(btw if anyone has any tips of how to cheer up someone feeling suicidal, that would help a lot. thanks!)
Answer:
22
Step-by-step explanation:
sorry about the suicidal person I hope he gets better mate
Answer:
11 + 11 = 22 :)
Step-by-step explanation:
hope you have a good day!!!
Simplify the expression.
5+8(3+x)
13.
Both the Math Club and the Spanish Club have a pizza party at the end of the year. The Math Club has 16 members and the sponsor gives each member 1/4 of a pizza at the party. The Spanish Club has 18 members and their sponsor gives each member 1/3 of a pizza at their party. Which statement best represents which club buys more pizzas?
The Spanish Club buys 2 more pizzas than the Math Club.
The Spanish Club buys 10 more pizzas than the Math Club.
The Math Club buys 10 more pizzas than the Spanish Club.
The Math Club buys 2 more pizzas than the Spanish Club.
Answer:
The Spanish Club buys 2 more pizzas than the Math Club.
Step-by-step explanation:
The Spanish club has 6 pizzas (18/3) and the math club has 4 pizzas (16/4 = 4), so if we subtract the two the Spanish club has 2 more pizzas than the math club
Answer:
The Spanish club buys 2 more pizzas than the Math club
Step-by-step explanation:
Math club: 1/4 of pizza per 1 person (16 people)
1/4 = .25
.25 * 16 = 4 (They have to buy 4 pizzas)
Spanish Club: 1/3 of pizza per 1 person (18 people)
1/3 = .33
.33 * 18 = 5.94 ((Rounded = 6)They have to buy 6 pizzas)
Who buys more?
Spanish club: 6
Math club : 4
Hope this helps! ☜(ﾟヮﾟ☜)
use the slope formula to find the slope between the given two point
(-4, -1) and (-2, -5)
ANSWER:
-4/2
Step-by-step explanation:
( -5 - -1) = -4
(-2 - -4)= 2
The chart below lists the original and sale prices of items at a clothing store.
Which statement best describes why the sale price is a function of the original price?
As the original price increases, the sale price also increases.
The sale price is always less than the original price.
For every original price, there is exactly one sale price.
The sales price is never less than zero.
Answer:
The statement that best describes why the sale price is a function is ¨ The sale price is always less than the original price.
Step-by-step explanation:
I am not 100% sure this is accurate, but I hope this helps.
Answer:
Which statement best describes why the sale price is a function of the original price?
Step-by-step explanation:
Because it is a discount it will be less then the original amount. It will never be zero because then that would be 100% off. It's less then the original price because it isn't a markup it is a markdown or discount. I hope this answered your question not for sure if i'm right but I may be.
please help rn im dying
Answer:
1) 4 cm= 28 miles
2) 35 cm= 245 miles
If 1cm is equal to 7 miles then multiply 4 by 7 to get 28. And for the second problem you multiply 7 by 35 to get 245.
This is for an overdue assignment so I'm gonna need some help, and fast.
Roberto invests $4,500 and earns 4% simple interest each year. Assuming he makes no additional deposits or withdrawals, what is the total amount of interest he will make in 6 years?
Answer:
He will make $1080 of interest. So the total amount of money in his account will be $5580
Step-by-step explanation:
4500×0.04=180
180×6=1080
plss help me with this guys pls help I really need it can u help me with all of them plss
Answer:
(21) -57 (22) -58
(23) -16 (24) 60
(25) -76 (26) -23
(27) 21 (28) 8
(29) 3 (30) 21
Step-by-step explanation:
Answer:
21. -37
22. 0
23. -16
24. 60
25. 12
26. -23
27. I do not know
28. 12
29. I do not know
30. -5
Step-by-step explanation:
Sabrina was asked by a classmate why she would place hydrogen in the first column of the periodic table. Which of the following reasons could she give as a response?
I. Hydrogen combines with chlorine in the same atomic ratio as sodium.
II. Hydrogen is a gas at room temperature.
III. Hydrogen forms diatomic molecules.
wich one or ones is the correct answer
Answer:
Thanks for wasting my points, so now i'll waste yours.
Step-by-step explanation:
What is the answer to 1/2x+13=9? I really need help, and I need to show my work. -_- Will give brainliest to whoever answers and shows how to do 2-step equations with fractions.
Answer:
me myself and i
Step-by-step explanation:
hey sis
A line has a slope of -1/2 and a y-intercept of -2.What is the x-intercept of the line?
A.-4
B.-1
C.1
D.4
Answer: A. -4
Step-by-step explanation:
From the y-intercept, normally you follow the slope -1/2 down 1 and 2 to the right. BUT since the y- intercept here is Negative 2, you have to do the opposite to get to the x-axis.
So starting at the y-intercept -2, go UP 1, Then LEFT 2, twice. The line will intercept the x-axis at -4.
The scatterplot shows the number of athletes on the field hockey and tennis teams at Southern High School during seven different years. Which statement is best supported by the line of best fit?
Answer:
could you provide the scatterplot? lol
Step-by-step explanation:
When there are 10 field hockey players, there will be about 35 tennis players.
ASAP ASAP ASAP ASAP ASAP ASAP ASAP PLEASE HELP ASAP ASAP ASAP ASAP ASAP ASAP ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1
Answer:
Yes the ratio are the same they both equal 0.85714285714
Step-by-step explanation:
You have to divide the the numbers.
May i have brainiest!
Answer:
Yes the ratio are the same they both equal 0.85714285714
Step-by-step explanation:
What is the point-slope form of a line that has a slope of 3 and passes through point (1, 4)?    
Answer:
y-3x=1
Step-by-step explanation:
Let a point be P with coordinates (x,y)
Equation of point slope :y-y1=m(slope)*(x-x1)
y1=4,x1=1
Substituting values of x1 and y1 in the equation
y-4=3(x-1)
y-4=3x-3
y-3x=1
The equation is y-3x=1
Answer:
y-4=3(x-1)
Step-by-step explanation:
17/9 as a decimal SHOW YOUR WORK PLZZ
Answer:
17/9=1.889 since 9 goes into 17 once. 9 goes in 80 8 times. If you were to keep dividing, you'd still have 8 as your remainder. 1.889 is your answer if you round it to the nearest thousandth
Step-by-step explanation:
Denise calculated the missing side length of one of these triangles using the Pythagorean Theorem. Which triangle is it? (4 points)
Answer:
The answer to this is a right angle
Step-by-step explanation
a- squared + b squared = c squared which makes it right
An engineer is planning to construct triangular halls on a new construction site. A scale model of the engineer's triangular halls is shown to the left. Each unit represents 10 feet. Which of the following statements are true about this scale model? Select three statements that apply.
Plzz. Need help asp
Answer:
c
Step-by-step explanation:
congruent means the same and hall a and b are the same
Help pwease! This is pretty simple.
Answer:
D
Step-by-step explanation:
Answer:
D.) 312
Step-by-step explanation:
what is the correct equation for this?
Answer:
2x+4
Step-by-step explanation:
y=2x + 4
May some please help me with this one
Answer: its G
Step-by-step explanation:
help me answer this please ( remove the point discontinuity from the function )
Answer:
x>3
Step-by-step explanation:
try that
Answer:
x > 3
Step-by-step explanation:
What is the slope of the line represented by the equation y = –x + ? – –  
Answer:
Slope
=
0
.
Explanation:
Observe that the line represented by the eqn.
y
=
7
is a Horizontal Line, i.e., parallel to X-axis.
Recall that slope is a measure of inclination of a line with the
+
v
e
direction of X-axis.
From the above, we find that the slope of a Horizontal line is
0
.
In another way, formula to find the slope of a line represented by the eqn.
:
a
x
+
b
y
+
c
=
0
is slope
=
−
a
b
.
In our case, since,
a
=
0
,
b
=
1
,
c
=
−
7
, we get the slope
=
−
0
1
=
0
, as shown earlier1
Step-by-step explanation:
Why when you are multiplying 2 negative integers like (-3)(-8)=24 it is positive? Shouldn't the answer be negative because they both are negative how would it be positive?
Answer:
because the two negative signs are cancelled out.
Answer:
because of opposites of opposite which means the negative sign gets canceled out
Step-by-step explanation:
Joe tapped his maple tree to get syrup. The tree filled of a cup in hour.
At what rate does syrup flow from the tree?
A. cup per hour
B. cup per hour
C. 1 cups per hour
D. 2 cups per hour
Answer:
c 1 1/2
Step-by-step explanation:
What is the value of x2 + 2y ÷ 2w + 3z for w = 2, x = 5, y = 8, and z = 3?
Answer:
Evaluate the expression for x = 1.7. Enter your answer in the box. x2 + 3x What is the value of x2 + (2y) = (2w) + 3z for w=2, x = 5, y = 8, and z=3? Enter your answer in the box. Which of the following expressions have a value of 180 when b = 4? Select all that apply. A. 876 - 179 + 957 - 87 : В. 33b 12 C. 62 + 120 D. 516 – 24 - E 116 + 187 – 2,756 - 13 sugar. Tyra has 123 cups of If r is the amount of sugar called for in one batch of cookies, the expression 12 = can be used to find how many batches Tyra can make with the sugar she has. If ris cup, how many batches of cookies can Tyra make? Enter your answer in the box. 2 3 batches 10 Jayden evaluated the expression a = (2 +1.5) for a = 14. He said that the answer was 8.5. Choose True or False for each statement. Choose.. Jayden's solution is incorrect. Choose... hoose. Jayden added in the parenthe False Jayden substituted the wrong True Choose Jayden divided 14 by 2 and added 1.5.
Step-by-step explanation:
PLEASE LIKE AND MARKS AS BRAIN LIST
The required value of the given expression is 38 when substituting the values of w = 2, x = 5, y = 8, and z = 3.
What is the algebraic expression?Algebraic expressions are mathematical statements with a minimum of two terms containing variables or numbers.
The expression is given in the question following as:
x² + 2y ÷ 2w + 3z
We have to determine the value of the given expression for w = 2, x = 5, y = 8, and z = 3.
As per the given question, we have
⇒ x² + 2y ÷ 2w + 3z ....(i)
Substitute the values of w = 2, x = 5, y = 8, and z = 3 in the given expression,
⇒ (5)² + 2(8) ÷ 2(2) + 3(3)
⇒ 25 + 16 / 4 + 9
Apply the division operation,
⇒ 25 + 4 + 9
Apply the addition operation, and we get
⇒ 38
Therefore, the required value of the given expression is 38.
Learn more about the algebraic expression here :
brainly.com/question/21751419
#SPJ2
−5.4z=−32.4 solve for z
Answer:
z=6
Step-by-step explanation:
divide -5.4 on both sides
PLS MARK as brainliest , thank u