Answer:
11
Step-by-step explanation:
first solve 5-2x=21
subtract 5 on both sides to get
-2x=16, then divide -2 on both sides to get
x= -8 then
3-(-8) which is 3+8=11
The number of swimmers at a city pool on Monday was twice the number who were there on Tuesday. The number at the pool on Wednesday was 11 fewer than 3 times the number on Tuesday. The total swimmers for all 3 days were 625. How many swimmers were at the pool each day? Define a variable, write an equation, and solve the problem.
Answer:
102 1/3 swimmers
Step-by-step explanation:
Let
Number of swimmers on Tuesday = x
Number of swimmers on Monday = 2x
Number of swimmers on Wednesday = 3x - 11
Total swimmers for all 3 days = 625
x + 2x + (3x - 11) = 625
3x + 3x - 11 = 625
6x = 625 - 11
6x = 614
x = 614 / 6
= 102 2/6
x = 102 1/3 swimmers
Number of swimmers on Tuesday = x = 102 1/3 swimmers
Number of swimmers on Monday = 2x
= 2(102 1/3)
= 204 2/3
Number of swimmers on Wednesday = 3x - 11
=3(102 1/3) - 11
= 307 - 11
= 296
What is the answer to 200 x 32.6
Answer:
6520
Step-by-step explanation:
Hope this helps :3
In the figure below, lines m and n are parallel
Answer:
A-83 degrees
Step-by-step explanation:
n intersects the middle line, making m5 and m6 supplementary, meaning they add up to 180 degrees.
180-97=m5
180-97=83
Please help 15 points!!!
Answer:
she earns $10 per hour, and can earn $1 in 6 minutes (60 min divided by $10)
Step-by-step explanation:
These triangles are
congruent by the
triangle congruence
postulate [ ? ).
A. Neither, they are not congruent
B. ASA
C. AAS
HELP ASAP PLEASE DONT SKIP B.RU.H
Answer: asa
Step-by-step explanation: there are two congruent angles and one pair of congruent sides
All points of the step function f(x) are graphed.
On a coordinate plane, a step graph has horizontal segments that are each 1 unit long. The left end of each segment is a closed circle. The right end of each segment is an open circle. The left-most segment goes from (negative 3, 1) to (negative 2, 1). Each segment is 1 unit lower and 1 unit farther to the right than the previous segment. The right-most segment goes from (0, negative 2) to (1, negative 2).
What is the range of f(x)?
−3, −2, −1, 0, 1
−2, −1, 0, 1
all real numbers such that −3 < y ≤ 1
all real numbers such that −2 < y ≤ 1
Answer:
i think its 2 my friend
Step-by-step explanation:
Answer:
B) -2, -1, 0, 1
Hope This Helps!
Help me show me how to do it step by step please
Answer:
y = 6
Step-by-step explanation:
First find the value of x
Since given triangles are congruent,
Therefore measures of corresponding sides will be equal.
4x + 1 = 13
4x = 13 - 1
4x = 12
x = 12/4
x = 3
Next,
2x + y = 8x - 2y
y + 2y = 8x - 2x
3 y = 6x
3y = 6*3 (plug x = 3)
3y = 18
y = 18/3
y = 6
The lunch lady has 3 pounds of lasagna left over. If she makes 16-pound servings, how many servings of lasagna can she serve with the amount left over?
Answer:
0.19 servings
Step-by-step explanation:
Pounds of lasagna left over = 3 pounds
Pounds per serving = 16 pounds
How many servings of lasagna can she serve with the amount left over?
Number of servings =pounds of lasagna left / pounds per serving
= 3 / 16
= 0.1875 servings
Approximately 0.19 servings
Help Me! ASAP! What is the slope of the line?
(2^3 × 2)^2 pls explain how you got it....the answer is 2^8 but I want to know how we get that.
Step-by-step explanation:
(2³ × 2¹)²
(2⁶ × 2²)
for indices , × become +, plus
÷ become -, minus
so
2⁶+²
2⁸
find the measure of each missing angle?
angle a=
angle b=
angle c=
Answer:
angle a = 70
angle b = 45
angle c = 65
Step-by-step explanation:
LaTeX: -7^2− 7 2= what does it equal?
Answer:
-121
Step-by-step explanation:
Find the radius of a circle that has a circumference of 16
Answer:
r≈2.55
hope this helps!
Please help LOL :) I need help ASAP
Answer:
5,000
Step-by-step explanation:
length x width x height
4 x 50 x 25 = 5,000
Answer:
well what I learned is
the volume of the cube is
l × b × h ( length × breath × height)
Step-by-step explanation:
solution
the volume of the cube is : l × b × h
= 4m × 50m × 25m
= 5000m
Find a, for the sequence 0.5, 3.5, 24.5,
171.5.
An online produce store sells roasted peanuts for $1.55 per pound and charges shipping fee of $0.25 per pound. What is the cost, C, of p pounds of peanuts?
а)C = 1.8+p
ь)C = 1.8p
c)C = 1.55p +0.25
d)C = 1.55 +0.25p
Answer: c)C=1.8p
Step-by-step explanation: Each pound of roasted peanuts cost $1.55. The shipping fee for each pound is $0.25. If you add them together, you will get $1.80. An example is if you did $1.8 x 5, you would get $9.00. 1.55 x 5 is $7.75 and 0.25 x 5 is 1.25 and if you add them, you will get $9.00
$
Slope:
y-intercept
Equation:
Answer:
Slope: [tex]\frac{4}{3}[/tex]
Y-intercept: 2
Equation: [tex]y=\frac{4}{3}x+2[/tex]
Step-by-step explanation:
The table below shows the number of eggs needed for several servings of a recipe. How many eggs are needed for 90 servings?
Answer:12
Step-by-step explanation:You muplty then divide
Pllzzzz I need help fast plz? And thank you!
Answer:
20 + 25 =45
9(2+3)
Step-by-step explanation:
Need help for assignment
Answer:
35
Step-by-step explanation:
90-55=35
please help I am dum lol
Answer:
Y=-3/5x + 103
Step-by-step explanation:
used desmos and messed around with it, I guarantee if you add this formula, it will cross all the points given
I have 10 minutes to answer this question.
Please select the word from the list that best fits the definition Tables and charts comparing the government from five different states
Title Page
Table of Contents
Glossary
Index
Appnedix
Answer:
Appendix
Step-by-step explanation:
Answer:
appendix is the answer on edge 2020
Step-by-step explanation:
What is the length of segment XY? *
Answer:
I guess the question was in a picture
but you forgot to attach it
Four Quadrant Ordered Pairs
YA
E
JN
F
K
н
SA
D
SG 74
R
X
U
o
Write the ordered pair for each given point.
9) X
11) R
10) к
12) H
13)
J
15)
Y
14)
N
16)
E
Plot the following points on the coordinate grid.
17) L (-4,-3) 19) V (+5,40)
21) M (+0,-4)
18) B (+5+1) 20) C (-4+6 22) P (+8.49)
23) S (+2,8)
24) I (+5-8)
Answer:
3 I think it's answer.............
what is the ordered pair for y=(1/3)x-4
A.(3,-3)
b.(6,4)
c.(1,-4)
d.(8,-5)
Answer:
The answer is (3,-3)
Step-by-step explanation:
y=(1/3)x-4
simplify:
y= (.3*x) -4
substitute:
-3= (.3*3) -4
solve:
PEMDAS
-3= (.3*3) -4
-3= .9 - 4
-3= -3.1
although this is not the exact same it is the closest out of all the equations therefore the best answer you have
Which box can be represented by the equation y=1/3x?
Answer:
B. X = 15
Y = 5
Step-by-step explanation:
It’s the answer
carmen has a bag of p peaches. she adds 10 peaches to the bag. then she shares all the peaches equally among 5 friends.write an expression that represents the number of peaches each friend receives. show your work.
Answer:
Step-by-step explanation:
We start with 10 peaches. Divided with 5 friends. So an equation would be 10÷5= 2. Each friend got 2 peaches.
The expression that represents the number of peaches each friend receives will be (p + 10)/5.
What is the value of the expression?When the relevant components and basic processes of a numerical method are given values, the expression's result is the result of the computation it depicts.
Carmen possesses a bag of p peaches. She stuffs the bag with ten peaches. Then the number of peaches will be given as.
⇒ p + 10
Then she divides the peaches evenly among five companions. Then the number of peaches will be given as,
⇒ (p + 10) / 5
The expression that represents the number of peaches each friend receives will be (p + 10)/5.
More about the value of the expression link is given below.
https://brainly.com/question/23671908
#SPJ2
Identify the type of function represented by
(x) = 4• 2x
O A. Decreasing linear
B. Increasing linear
C. Exponential decay
D. Exponential growth
pls help!!
Answer:
Simplifying
X + -4 = 2x
Reorder the terms:
-4 + X = 2x
Solving
-4 + X = 2x
Solving for variable 'X'.
Move all terms containing X to the left, all other terms to the right.
Add '4' to each side of the equation.
-4 + 4 + X = 4 + 2x
Combine like terms: -4 + 4 = 0
0 + X = 4 + 2x
X = 4 + 2x
Simplifying
X = 4 + 2x
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
HELP ME WITH THIS PLSS 20 POINTS!
Answer:
TOP LEFTTTTTTTTT!!!!!
-24 + 12x = 2(x - 3) +22
