Answer:
x=18, y= 6
Step-by-step explanation:
if x+y=24
x= 24- y
in second case
x= 3y
24_ y = 3y
24=4y
y= 6
hence x = 24 _6 = 18
HELP NO LINKS A rectangular aquarium has a length of 16 inches and a width of 10 inches the aquarium is field to a depth of 8 inches with water what is the volume of water in the aquarium in cubic inches A rectangular
Answer:
1280 in^3
Step-by-step explanation:
The volume of this rectangular prism-shaped body of water is
V = (length)(width)(height), which here is:
V = (16 in)(10 in)(8 in) = 1280 in^3
The volume of the water is 1280 in^3
The table shows the median annual salaries of a librarian associated with two levels of education.
Based on the data in the table, how much more money would a person with a master’s degree earn than a person with a bachelor’s degree over 15-year career?
Answer:
C) $160,500
Step-by-step explanation:
52,500×15=787,500
63,200×15=948,000
948,000- 787,500= 160,500
Find the value of x.
1)
46°
x
There's no question there. You didn't attach the pic
Chris is six years older than his sister Kennedy. The sum of their ages is 38. Write an equation to find Chris and Kennedy's ages. Make certain that you indicate what the variable represents.
Answer:16 , 22
Step-by-step explanation:
Given
Chris is six-year older than his sister
The sum of their ages is 38
Suppose the age of Chris sister is x
So Chris age is [tex]x+6[/tex]
the sum is
[tex]\Rightarrow x+x+6=38\\\Rightarrow 2x+6=38\\\Rightarrow 2x=32\\\Rightarrow x=16[/tex]
Chris age [tex]16+6=22\ \text{years}[/tex]
Chris sister Kennedy's age [tex]16\ \text{years}[/tex]
Is the product of 14 and 3/7 more or less than 14? Explain your answer in complete sentences.
Answer:
Less than 14.
Step-by-step explanation:
Since we are multiplying 14 by 3/7, and 3/7 < 1, then 14 must be less than 14, because we're multiplying it by a fraction. Therefore, when we multiply by 3/7, we are essentially turning 14 into 3 parts out of 7 parts out of 14, or 6.
Answer:
That would be _______________________________________________________________________________________________________________________
Step-by-step explanation:
_________________________________________________________________________________________________________________________________________________________________________________________
If the function f(x)=x^2 transformed into f(x-c)^2and is shifted right 3 units, what would the c value be?
Answer:
The value of [tex]c[/tex] must be 3.
Step-by-step explanation:
Let be [tex]y = f(x)[/tex], there is an horizontal translation when function is transformed into [tex]y = f(x-c)[/tex], where:
[tex]c > 0[/tex] - Shift to the right.
[tex]c < 0[/tex] - Shift to the left.
If [tex]f(x) = x^{2}[/tex] and it is shifted right, then the value of [tex]c[/tex] must be 3.
Would someone want to finish 2 of my classes on edg? There isn't a lot left.
Answer:
i know
Step-by-step explanation:
HELP ME PLSSS. ANSWER NEEDS TO BE EXPLAIN STEP BYE STEPS.CORRECT ANSWER WILL BE BRAINLIST.
Solution given.
Volume of rectangular prism=2400cm³
area of base*height=2400cm³
For A
satisfied for all
for B
not satisfied for all
for C
not satisfied for all
for D.
not satisfied for all
Option A.is your answer.
he entrance fee to the children’s museum was a total of $46.00 for eight tickets. The model below shows the relationship. What was the entrance fee for one ticket?
a
$5.75
b
$5.25
c
$6.25
d
$7.00
Find the third side in simplest radical form
Answer:
x= 2[tex]\sqrt{6}[/tex]
Step-by-step explanation:
To solve this problem we first observe the Pythagoras equation. If a=x and b = 7 are the lengths of the legs of a right triangle and c= [tex]\sqrt{73}[/tex] is the length of the hypotenuse, then the sum of the squares of the lengths of the legs is equal to the square of the length of the hypotenuse.
This relationship is represented by the formula:
a*a + b*b = c*c
[tex]x^{2}[/tex] + [tex]7^{2}[/tex] = [tex](\sqrt{73} )^2[/tex]
=> x= [tex]2\sqrt{6}[/tex]
What is the area?
Write your answer as a fraction or as a whole or mixed number.
You roll a standard 6-sided dice, what is the probability of rolling a number greater than or equal to 5?
A) 1/3
B)1/2
C)2/3
D)1/4
find the area of the figure below. use 3.14 for pie
Answer:
76 m^2
Step-by-step explanation:
I bet you already turned this in
PLEASE HELP QUICK 20 POINTS. Please as quick as possible I should have the answer in3 hours THANKS
This year, You’ve decided to take your mother’s sedan car. When she filled the tank, it recorded the miles as 15,004. It took 71.98$ to fill up the vehicle’s empty gas tank. So what do you think is the size of the tank of your mother’s tank in gallons? Round your answer to the nearest whole number.(Remember the cost of every gallon is 3.99$)
Answer:
18 gallons
Step-by-step explanation:
the tank capacity is :
$71.98 ÷ $3.98 = 18 gallons
what is the volume of the rectangular prisms with a length of 1 5/8, a width of 3/8, and a height of 3in
Answer:
To find the volume of a cube one must multiply all three dimensions together. Here we know two of the dimensions and the volume but not the third dimension. First I multipl together to two known dimensions: 3/4 x 1/2 = 3/8. Next I divide the volume by this answer by using the reciprocal of 3/8 and multipling. 21/32 x 8/3 = 7/4 by cancelling the 32 with the 8 and the 21 with the 3. Now 7/4 must be changed into a mixed number. Divide the numerator by the denominator and write the remainder as a fraction. 7/4 = 1 3/4.
(A sea turtle laid 39 eggs on the beach. 11 eggs hatched on a Monday, 6 eggs hatched on a Tuesday. The rest of the eggs hatched on a Wednesday, How many sea turtle eggs hatched on Wednesday?)
Answer:
22
Step-by-step explanation:
Answer:
Your answer is 22 turtle eggs hatched on Wednesday.
Step-by-step explanation:
First we have to find how many eggs hatched before Wednesday then minus that from the original number, so:
11+6=17
then:
39-17 = 22
Find the mean of the data given.
Number of the contacts in five friends’ phones: 47 ,47 , 26, 73 , 61
The mean number of contacts in the 5 phones is?
Answer: 50.8
Step-by-step explanation:
Yo can someone help me with this im bad with coordinates and if u answer I need an explanation with it as well. ty
Answer:
I believe it is c
Step-by-step explanation:
Camila wanted to create a second garden to grow even more vegetables. To determine the dimensions of her second garden, she used a horizontal scale factor of 75% and a vertical scale factor of 150% . The horizontal measurement of the second garden is
Answer:
Step-by-step explanation:
plzzzzz help me i do not know what it is
Answer: C. 9cm
Step-by-step explanation:
12 + 8 + 8 + x = 37
x = 9
Delfina wants to keep her weekly allowance of $10 safe. She created the chart shown to help her decide where to keep her money. If she wants to earn money on her savings, what should she do?
A. She should put all of her savings in her piggy bank, just in case she needs to use it.
B. She should save all of her allowance in her piggy bank for 1 year, and then open a money market account.
C. She should put her money in her piggy bank for 3 weeks, and then open a savings account. Then she can make deposits to that account.
D. She should open a checking account at her local bank.
If x>0 and y<0 where is the (x,y) point located
Answer:
If x > 0 and y < 0, the point (x, y) must be located in Quadrant IV.
Hope it helps
correctly describe the slope of the graph of 2x + 5y = 6?
Answer:
[tex]2x + 5y = 6z[/tex]
ok
The slope of the graph of 2x + 5y = 6 is; -2/5.
What is the slope?The slope is the ratio of the vertical changes to the horizontal changes between two points of the line.
The slope of the line y = mx + c is calculated as follows:
m = Δy/Δx
To find the slope of the line of 2x + 5y = 6
Therefore, the slope of the line is;
2x + 5y = 6
5y = 5 - 2x
Now divide by 5
y = 1 - 2/5x
When we simplify it, then we get;
m = -2/5
Hence, the slope of the graph of 2x + 5y = 6 is; -2/5.
To know more about the Slope of the line here;
brainly.com/question/14511992
#SPJ6
why is this true 7a+4-2a=7a+ -2a+4
Answer:
Step-by-step explanation:
Notice that both sides involve 7a - 2a, and both involve 4. By the associative property the order in which the addends appear is immaterial; the left side therefore equals the right side.
Answer:
7a + 4 - 2a = 7a - 2a + 4
5a + 4 = 5a + 4
Step-by-step explanation:
7a + 4 - 2a = 7a - 2a + 4
7a + 4 - 2a
Rearrange the terms.
7a - 2a + 4
Combine like terms.
5a + 4
The left side simplifies to 5a + 4.
7a - 2a + 4
5a + 4
The right side also simplifies to 5a + 4.
Plz help me and plz no links first person to answer it correctly will get brainliest
Answer:
B
Step-by-step explanation:
The standard form of a circle equation is:
(x - h)^2 + (y - k)^2 = r^2
where (h, k) is the center and r is the radius.
We can plug in the given values to get:
(x - 1)^2 + (y - 2)^2 = 3^2
This is the sam as option B
Huy is painting eight styrofoam cubes for a science project. the side length of the cube measures 6 1/2 inches. What is the total surface area that Huy will paint
Answer:
2028 square inches
Step-by-step explanation:
The side length of the styrofoam cube measures 6 1/2 inches.
Step 1
We find the surface area of a cube
The formula is given as
Surface Area = 6a²
Where a = Side length of the cube = 6 1/2 inches
Hence,
Surface area of a cube = 6 × (6 1/2inches)²
= 253.5 square inches
Step 2
Huy is painting eight styrofoam cubes for a science project.
The total surface area that Huy will paint is calculated as:
1 styrofoam cube = 253.5 square inches
8 styrofoam cubes = x
Cross Mulitiply
x = 8 × 253.5 square inches
x = 2028 square inches
Therefore, the total surface area that Huy will paint is 2028 square inches.
Find the area of the figure and round to the nearest hundredth
Answer:
285.45
Step-by-step explanation:
If you multiply 17.3x16.5, you get 285.45, and when you round to the nearest hundredth, well, it gives you the same answer.
Therefore, the answer is 285.45.
Which choice is equivalent to the expression below?
Answer:
I believe the ans is (A) 8i
PLZ HELP ME YOU WILL GET GOOD KARMA PLZZZZZZ
Answer:
I recommend trying this it explains how to do it and gives you the answer
Simplify the expression.
4 (2m— 6) — Зp — 2m+8
А. 6m— 3р — 16
В. Зmp — 16
с. 6m — Зp +2
D. 6m — 13
E. 4m — Зp – 2
Answer:
A. 6m - 3p - 16
Step-by-step explanation: