Answer:
I believe the answer is 540* because
Step-by-step explanation:
we start with the fractions, we have 3/4 and 1/4 which makes a whole, to make it easier i added that to 329 to get 330. Then i added 330 to 210 to get 540.
Answer:
six foot 12 is ur answer
Step-by-step explanation:
Tanya wants to earn enough money to buy a new Tigers shirt. So far she has earned $20, which is 50% of the money she needs to buy the shirt. How much does the shirt cost?
(Hint: It may be useful to draw a picture.)
The shirt costs ?
dollars.
Answer:
I think the shirt cost 40 dollars cause 50% of 40 is 20
Step-by-step explanation:
What is the inverse of the function f(x) = 2x + 1?
Answer:
You can pick any inverse what is F?
Step-by-step explanation:
Answer:
(X-1) divided into 2 (x-1)/2
Step-by-step explanation:
f(x) is the same as y
switch places y and x
x = 2y+1
Solve for y
y= (x-1)/2
PLS HELP ME ASAP PLS AND TY
Answer:
607
Step-by-step explanation:
The ratio of the number of girls to the number of boys in choir is 4 to 5. There are 32 girls in the choir. How many boys are in the choir?
Answer:
what grade is this
Step-by-step explanation:
Please help I'm not able to solve this I have tried so many times and the answers I have gotten are all wrong. Please help!! If all three of these questions are too much for you its ok I can just ask another person, but please don't use this questions just for points I really need help!!
A 50-centimeter piece of wire is bent into a circle. What is the diameter of the circle? What is the radius of the circle? What is the area of the circle?
Answer:
The diameter will be given by 50 cm ÷ 3.142 = 15.9134 cm
The radius will be 15.9134 ÷2 = 7.9567 cm or about 7.96 cm
The area of a circle is given by \pi × square of radius
Area = 3.142 × 7.96×7.96 = 199.0821 square cm
Answer:
the diameter would be half of the original length because it needs to be a circle so each half of the circle would equal 25 centimeters
hope dis helps <3
Which number line model represents the expression -5 + (-2.5). please help:
Solve 7(y + 2) – (4y – 10) = 44 – 2y + 5
A.y = -5
B.y = 5
C.y = -10
Answer:
y = 5
Step-by-step explanation:
7(y + 2) – (4y – 10) = 44 – 2y + 5
(7y+14) - (4y - 10) = 49 -2y
3y +24 = 49 -2y
5y +24 = 49
5y = 25
y = 5
Answer:
y=5
Step-by-step explanation:
7(y+2)-(4y-10) = 44-2y+5 distribute on the left and combine like terms on the right side of the equation
7y + 14 -4y +10 = 49 - 2y move every term with a variable on the left side with a change sign and the numbers on the right side
7y-4y+2y =49 -14 -10
5y = 25 divide both sides by 5
y5/5=25/5 so
y=5
Mira ran 14.4 kilometers. One mile is equal to 1.6 kilometers. Which measurement is closest to the number of miles Mira ran?
Answer:
9 miles i think
Step-by-step explanation:
Answer:
9 miles
Step-by-step explanation:
14.4/1.6 = 9
If 4.5 > -4.5, how are the positions of the two numbers related on the horizontal number line?
Answer:
The two positions on the number line are opposites.
Step-by-step explanation:
They are the same distance from zero on the number line.
Answer:
Step-by-step explanation:
+4.5 is to the right of -4.5.
Help me please due now
Answer:
hope this helps i dont rlly know its correct though
Step-by-step explanation:
1 and three fourths divided by 3
A. start fraction 21 over 4 end fraction
B. 3 and one-fourth
C. 1 and four-sevenths
D. seven twelfths
Answer: 3 7/12 (three and seven twelfths
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
1 and 3/4 ÷ 3
make 1 and 3/4 an improper fraction (7/4)
(1x4= 4, 4+3=7)
7/4 ÷ 3
3 is equal to 3/1
7/4 ÷ 3/1
keep, switch, flip (reciprocal)
7/4 x 1/3 = 7/12
A swordfish can swim at a rate of 60 miles per hour. How many feet per hour is this? The Shinkansen passenger train of Japan travels at a rate of 300 kilometers per hour. How many meters per hour is this speed?
Answer:
that is 316, 800 feet per hour for the swordfish
and 300,000 meters per hour for the passenger train
Step-by-step explanation:
multiply 60 by 5,280 because there are 5,280 feet in a mile
multiply 300 by 1000 because there are 1000 meters in a kilometer *hence the prefix kilo
What is an equation of the line that passes through the points 8,-3 and 8,4?
What is the value of n in (17 × 25) × 4 = n × (25 × 4)?
Answer:
17
Step-by-step explanation:
(17 × 25) × 4 = n × (25 × 4)
1700 = 100n
17 = n
Answer:
n= 17
Step-by-step explanation:
17×25 = 425
425×4= 1700
25×4=100
1700÷100= 17
Donna has 4 3/4 cups of sugar. She plans to make muffins that take 1 2/3 cups of sugar per pan. Does she have enough to make 2 pans of muffins? Defend your answer.
70 POINTS!!! Marta tried solve the system below, but she made a mistake. Read carefully and try to figure out what her mistake was.
Finding Mistakes in a Solution
What was Marta’s mistake? Explain.
will give brainliest
Answer:
she forgot the first part
Also: sorry if its wrong I'm not the best at math
Answer:
The answer is 0
Step-by-step explanation:
(03.05 MC) EXPLAIN PLZ
Sophia works in a clothing store and earns $40 per day. She earns an extra $5 for each outfit she sells. If Sophia wants to earn at least $70 per day, which inequality shows the minimum number of outfits, n, that she should sell? (5 points)
Select one:
a. 40 + 5n ≤ 70, so n ≤ 6
b. 40 + 5n ≥ 70, so n ≥ 25
c. 40 + 5n ≤ 70, so n ≤ 25
d. 40 + 5n ≥ 70, so n ≥ 6
Answer:
I think the answer is B.
Step-by-step explanation:
I am very sorry if it is incorrect.
How many solutions does this equation have?
6q − 3 = 3 + 6q
Answer:
0 solutions
Step-by-step explanation:
[tex]6q-3=3+6q\qquad|\text{subtract }\ 6q\ \text{from both sides}\\\\6q-6q-3=3+6q-6q\\\\-3=3\qquad\bold{FALSE}\\\\\text{This equation has no solution}\ q\in\O[/tex]
A food manufacturer makes 32-oz boxes of pasta. not every box weighs exactly 32 oz. The allowable difference from the ideal weight is at most 0.05 oz. Write and solve an absolute value inequality to find the range of allowable weights.
I will give brainliest
Answer:
The range of allowable weights is between 31.95 oz and 32.05 oz both included
Step-by-step explanation:
w= allowable weights
I w-32 I ≤ 0.05
-0.05 ≤ w-32 ≤0.05
31.95 ≤ w ≤ 32.5
The range of allowable weights is lies between 31.95 ≤ w ≤ 32.5
What is a solution set to an inequality or an equation?If the equation or inequality contains variable terms, then there might be some values of those variables for which that equation or inequality might be true. Such values are called solution to that equation or inequality. Set of such values is called solution set to the considered equation or inequality.
We are given that food manufacturer makes 32-oz boxes of pasta. not every box weighs exactly 32 oz.
The allowable difference from the ideal weight is at most = 0.05 oz.
Let w= allowable weights
Then we have;
I w-32 I ≤ 0.05
-0.05 ≤ w-32 ≤0.05
31.95 ≤ w ≤ 32.5
Thus, range = 31.95 ≤ w ≤ 32.5
Learn more about inequalities here:
https://brainly.com/question/27425770
#SPJ2
I’ll give brainliest to the first person to get all of them
Answer:
line c line c line c line c line c
Step-by-step explanation:
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Answer:
Step-by-step explanation:
The slope is negative
The function is decreasing
This unit, you have learned several formulas and equations. Match the formula or equation with what the answer represents.
1.______
100% + percent = or
100% - percent =
2._______-
original x percent =
*when the percent is written as a decimal
3._____
original x (1.00 + percent) = or
original x (1.00 - percent) =
*when the percent is written as a decimal
4.________
new - original x 100% =
___________
original
5._________
| measured - actual | x 100% =
______________
actual
6.
measured - actual =
__________________________________________________________________
Column B
a.formula to find error
b.total change in the percent
c.formula to find the percent of change when given two numbers
d.amount something increases or decreases
e.equation to find the total amount
f.formula to find percent of error
Answer:
.
Step-by-step explanation:
.
Hi answer these I can’t give out more because the other day I gave out 50 point and someone didn’t answer they just said look it up so please help god bless if so
Answer:
1a) 0
1b) 165
1c) It was folded 5 times
1d) Im not sure, I'm so sorry
1E) A=3
Step-by-step explanation:
Hope this helps! No worries, about the points, the same thing happened to me.
Pls and thank you. will get brainiest IF the answer it accurate :p
What is the simplified expression for the expression below? 4(x + 8) + 5(x – 3)
1.) 9x + 5
2.) 9x + 11
3.) 9x + 17
4.) 9x + 47
If Amber pays $55 for a pair of shoes, what would the discount be if the original price for Amber's shoes is $72.00?
The following shows the process a student used to determine the number of yards in 3,218 meters.
(1 mile = 1,609 meters)
(1 mile = 1,760 yards)
Step 1: 1,609 meters is being multiplied by conversion factor 1 mile over 3,218 meters equals 0.5 mile
Step 2: 0.5 mile is being multiplied by conversion factor 1760 yards over 1 mile equals 880 yards
Step 3: 880 yards
What was the error made in this conversion?
The 1 mile and 3,218 meters in Step 1 should be switched.
The 1,609 meters and the 3,218 meters in Step 1 should be switched.
The conversion factor should be added in Step 2 instead of being multiplied.
The conversion factor should be divided in Step 2 instead of being multiplied.
Answer:
Step-by-step explanation:3520
Someone help me with this ASAP
I need help, can someone please help me
Answer:
slope (3,1) using rise over run y-intercept -1
Step-by-step explanation:
Starting at your y-intercept -1 and going up three and 1 to the right you get to your next point on the graph
please help I hate imagine math its in the photo
2. The number of people in a
town n years after the initial
count can be modeled by
the equation p(n)=25,000(0.8)n
where P is the population
and n is the number of years.
b. Is this town growing or
shrinking in population?
By what percentage?
a. What was the population
at the initial count?
c. Write an expression to
predict what the population
will be in 5 years
Answer:
Step-by-step explanation: