Answer:
797.4
Step-by-step explanation:
Hope this Helps! :p
Answer:
Step-by-step explanation:
5 % of 15948
(15948*5)/100= 797.40
Solve 4 h = 92 for h
Answer:
Step-by-step explanation:
4h/4=92/4
h=23.
thx.
Answer:
h = 23
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Step-by-step explanation:
Step 1: Define
4h = 92
Step 2: Solve for h
Divide both sides by 4: h = 23Step 3: Check
Plug in h into the original equation to verify it's a solution.
Substitute in h: 4(23) = 92Multiply: 92 = 92Here we see that 92 does indeed equal 92.
∴ h = 23 is the solution to the equation.
Helppp me please I would really appreciate it please!!
Answer:
b?
Step-by-step explanation:
1-Rodrigo spent $1.47 to buy 3 red balloons. The balloons all had the same price. How much did each balloon cost?
Answer:49 cents
Step-by-step explanation:
U have to divide the 1.47 into 3
24 men in a room 1/2 wearing red shirt 1/3 wearing green shirt the rest are wearing blue shirt
Answer:
12 red shirts
8 green shirts
4 blue shirts
Step-by-step explanation:
1/2 of the 24 people are wearing red shirts
Of means multiplication, so...
1/2 * 24 = 24/2 = 12, and do the same for the rest!
Answer:1/2 of 24= 24/2=12
1/3 of 24= 24/3=8
12+8=20
24-20=4
Step-by-step explanation:
A car travels 195 miles in 3 hours assuming that the distance the car travels write an equation that represent this relationship in the form of d=kt
Answer:
195 = 3 mph
Step-by-step explanation:
This is probly wrong but I tried
Which situation is best represented by the following equation?
45w+123.95=753.95
A.Erica paid $753.95 for dance classes. She paid $123.95 for each week she was enrolled in the classes after using a coupon that gave her $45 off the price per week. What is w,the number of weeks Erica was enrolled in dance classes?
B.Erica paid $753.95 for dance classes. She paid a $123.95 registration fee and $45 for each week she was enrolled in the classes. What is w, the number of weeks Erica was enrolled in dance classes?
C.Erica paid $753.95 for dance classes. She paid a $45 registration fee and $123.95 for each week she was enrolled in the classes. What is w, the number of weeks Erica was enrolled in dance classes?
D.Erica and her sister paid $753.95 for dance classes. Erica paid $123.95 for each week she was enrolled in the classes, and her sister paid $45 for each week she was enrolled in the classes. What is w, the number of weeks Erica and her sister were enrolled in dance classes?
Answer:
The correct answers is B.
Step-by-step explanation:
What is the difference of the polynomials? (9x^2 + 8) = (2x^2 + 3x)?
Answer:
7x^(2) - 3x + 8
Step-by-step explanation:
(9x^(2) + 8) - (2x^(2) + 3x)
distribute the "-" sign.
9x^(2) + 8 - 2x^(2) - 3x
Now combine like terms; (an "x^(2)" goes with an "x^(2)", not with an "x")
9x^(2) - 2x^(2) -3x + 8
7x^(2) - 3x + 8
Write an equation of the line that passes through (−6, 0) and (0, −24)
Answer:
y=4x+24
Step-by-step explanation:
1: find slope
[tex]\frac{0+24}{-6-0}[/tex]
[tex]\frac{24}{-6}[/tex]
4
2:plug into point-slope form
y-0=4(x+6)
y=4x+24
Answer:
y = -4x - 24
Step-by-step explanation:
slope = -4
Brandon started with $25 in his savings account he adds $15 per week for a weeks write an expression to represent his account balance after w weeks
Answer:
15w + 25
Step-by-step explanation:
Answer:
Step-by-step explanation:
Well you would Multiply w by 15 for how many weeks and I can't add the answer because how do you multiply w by 15??? _/O\_
Simplify expression by combining like terms.
5m+18+15m+-24-4m
Answer:
16m - 6
General Formulas and Concepts:
Algebra I
Combining Like TermsStep-by-step explanation:
Step 1: Define Expression
5m + 18 + 15m - 24 - 4m
Step 2: Simplify
Combine like terms (m): 16m + 18 - 24Combine like terms (Z): 16m - 6Mrs. Ortiz write the expression 16 + 24 on the board. How can you rewrite this addition problem using the distributive property? Use 16 + 24= a(b+c) where a represents the greatest common factor. Fill in the blank: 16 + 24= ____(____ + ______)
Answer fast its for a test
Answer:
Step-by-step explanation:
the greatest common factor between those numbers is 8
a=8
16+24=8(2+3)
What set of numbers will not create a triangle {13,22,34} {8,20,30} {10,14,23} {15,25,37}
Answer:
{8,20,30} won't make a triangle
Step-by-step explanation:
add the first two sides of the triangle, if it's greater it's a triangle if it's not it won't work
Hope you guys have a good Christmas!!!
Answer:
hope I will and you do to
Good capitalization. I am impressed.
Question 6
Eric is baking a cake. The recipe calls for
or 2 1/2 pounds of flour for every 1/4 cup of sugar. How many pounds of flour should Eric use for 1 cup of sugar?
Answer:
10 lbs.
Step-by-step explanation:
If its 2.5 pounds of flour for every .25 cup of sugar
do
1/(1/4)
to get 4 and then do
4 * 2.5
2 4/5 divided by 2 1/5 plz answer corectly ps this is mixed number ones
Answer:
The correct answer is 1.27.
Step-by-step explanation:
Step 1: Turn the mixed numbers into improper fractions.
2 4/5 = 14/5
2 1/5 = 11/5
Step 2: Turn the improper fractions into decimals.
14/5 = 2.8
11/5 = 2.2
Step 3: Divide the fractions.
2.8 ÷ 2.2 = 1.27 when rounded to the nearest hundred.
Hope this helps! :D
What is the solution to the system of equations?
(-6,-2)
(-2,-6)
(2,-4)
(-4,2)
Answer:
its c
Step-by-step explanation:
A rock is thrown from the top of a ladder. The function
h(t) = –16t2 + 120t + 10 gives the height of the rock t seconds after it is
thrown a certain number of feet.
What is the height of the rock at 5 seconds?
Answer:
h'(t)=88
Step-by-step explanation:
h'(t)=d/dt (-16t x 2 + 120t + 10
h'(t)=d/dt (-32t + 120t + 10)
h'(t)=d/dt (88t + 10)
h'(t)=d/dt (88t) + d/dt (10)
h'(t)=88 + 0
Joe painted 28 1/2 square feet in his bedroom in 1/2 an hour. How many square feet can he paint in an hour?
Answer:
57
Step-by-step explanation:
You add 28 1/2 + 28 1/2
A bin in the gym holds 40 balls, which are a mix of
basketballs, soccer balls, and dodgeballs. The ratio
of basketballs to soccer balls is 3:1. The ratio of
soccer balls to dodgeballs is 1:4. How many basket-
balls are in the bin?
The number of marbles in the bag is illustrated using proportions.
There are 15 basketballs in the bin
The given parameters are:
[tex]\mathbf{B : S = 3 : 1}[/tex]
[tex]\mathbf{S : D = 1 : 4}[/tex]
[tex]\mathbf{n = 40}[/tex]
First, we combine the ratios
[tex]\mathbf{B:S:D = 3:1:4}[/tex]
The number of basketballs is calculated as follows:
[tex]\mathbf{Basketball= \frac{B}{B + S + D} \times n}}[/tex]
So, we have:
[tex]\mathbf{Basketball= \frac{3}{3 + 1 + 4} \times 40}[/tex]
[tex]\mathbf{Basketball= \frac{3}{8} \times 40}[/tex]
[tex]\mathbf{Basketball= 3 \times 5}[/tex]
[tex]\mathbf{Basketball= 15}[/tex]
Hence, there are 15 basketballs in the bin
Read more about ratios and proportions at:
https://brainly.com/question/7810782
5. A team of mountain climbers makes camp 1.48 kilometers above sea level. They climb another 2.91
kilometers to the mountain's peak. How tall is the mountain?
Answer:
4.3068
Step-by-step explanation:
so what you do is 1.48 x 2.91
Answer:
= 4.39km
Step-by-step explanation:
Camp distance = 1.48Km
Distance travelled afterwards = 2.91km
Mountain Height = total distance travelled
So total distance = 1.48 + 2.91
= 4.39km -----------> final answer
Brainly y’all better help me get dis Walmart job ☠️
Answer:
laura
Step-by-step explanation:
Can someone help me with these pls : ( I'm confused
Answer:
xy=3
QR =12
Step-by-step explanation:
Answer:
Step-by-step explanation:
XY is 3 (B)
QR is 12 (B)
Brainliest? Have a good day!
One tablet costs $249.00 and a company needs to buy k tablets. What is the relationship between the total cost, C, and the number of tablets? Determine the domain.
A. k=249C; The domain is C, the total cost of the tablets purchased.
B. k=249C; The domain is K, the number of tablets purchased.
C. C=249k; The domain is C, the total cost of tablets purchased.
D. C=249k; The domain is K, the number of tablets purchased.
Answer:
b
Step-by-step explanation:
Please answer correctly !!!!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!
Answer:
you would need to use 2 differant types of tools the first one to measure the air pressure whitch would be a barometer and the second tool would be a thermometer.
Solve
6(2x- 5)= 15x+3
Answer:
x = -11Step-by-step explanation:
6(2x- 5)= 15x+3 expand
12x - 30 = 15x + 3 combine similar terms
12x - 15x = 30 + 3 simplify
-3x = 33 divide -3 both sides
x = 33 / -3 simplify
x = -11
Please helppppp. Thank you
Answer:
[tex]x \geq -42[/tex]
Step-by-step explanation:
[tex]3 - \frac{x}{2} \leq 18[/tex]
subtract 3
[tex]- \frac{x}{2} \leq 15[/tex]
multiply by two
[tex]-x \leq 30[/tex]
devide by -1 and flip the sign
[tex]x \geq -30[/tex]
30 P O I N T S H U R R Y
Answer:
1 1/2
Step-by-step explanation:
I think
Answer:
1 1/14
Step-by-step explanation:
same denominator so, 10+11 = 21,
simplified, 1 1/14
In the Pythagorean Theorem, the sum of the squares of the legs is equal to the square of the
a. shorter leg
b. longer leg
c. sum of the angles
d. hypotenuse
Answer: D
Step-by-step explanation:
The sum of the squares of the legs is equal to the square of the hypotenuse .
72.50 she worked 5 hours. If she was paid the same hourly wage, how many hours will see have to work to get 232.00
Answer:
16 hrs
Step-by-step explanation:
per hour she gets 72.50 / 5 or 14.50
so t * 14.5 = 232
t = 232 / 14.5
t = 16 hours
A mixture of paint calls for 1/3 cups of red paint and 3/4 cups of yellow paint. If there were 4 cups of red paint added to the mixture, how many cups of yellow paint would need to be added to keep a constant rate of proportionality? (Hint: You can use your answer from the first question to help you solve this!)
Answer:
9 cups of yellow paint
Step-by-step explanation:
A mixture of paint calls for 1/3 cups of red paint and 3/4 cups of yellow paint.
From the above question
1/3 cups of red paint = 3/4 cups of yellow paint
1 cup of red paint = x cups of yellow paint
Cross Multiply
1/3 × x = 3/4 × 1
x = 3/4 ÷ 1/3
x = 3/4 × 3/1
x = 9/4
x = 2 1/4 cups of yellow paint
Hence, 1 cups of red paint requires 2 1/4 cups of yellow paint
If there were 4 cups of red paint added to the mixture, how many cups of yellow paint would need to be added to keep a constant rate of proportionality?
1 cups of red paint = 2 1/4 cups of yellow paint
4 cups of red paint = x cups of yellow paint
Cross Multiply
x cups of yellow paint = 4 × 2 1/4 cups of yellow paint
= 4 × 9/4 cups of yellow paint
= 9 cups of yellow paint
Therefore, 4 cups of red paint requires 9 cups of yellow paint