Answer:
28
Step-by-step explanation:
Let's set the ratio as
7x : 9x
If you add all the states that border an ocean and do not, you will get 48 states (because Alaska and Hawaii are not part of the continental US, as they do not touch the "main" part of the country)
So, we can write this equation.
7x + 9x = 48
Simplify.
16x = 48
Divide both sides by 16.
x = 4
Now, find how many states border an ocean. In our ratio, the number of states that border an ocean was 7x. Substitute x = 4 into 7x
7 * x = 7 * 4 = 28
The number of states that border an ocean is 28.
I hope this helps! Feel free to ask any questions!
ANSWER PLS HELP NOW PLS
Look at the picture.
Thank u!
Answer:
I'm pretty sure its 16/30 = 8/15
Step-by-step explanation:
I don't know what simplify expressions means, I do know how to convert decimals into fractions and multiply fractions so.
The list below shows all of the possible outcomes for flipping four coins.
Answer:
Each one has two possibilites, so the total is 2*2*2*2 = 16
Step-by-step explanation:
TTTT
TTTH
TTHT
TTHH
THTT
THTH
THHT
THHH
HTTT
HTTH
HTHT
HTHH
HHTT
HHTH
HHHT
HHHH
If you eliminate the duplicates, ie, the coins are identical, you get 4
TTTT
TTTH
TTHH
THHH
HHHH
I don't know what to do
What is the volume of a triangular pyramid that is 10 in. tall and has a base area of 9 square in.?
Step-by-step explanation:
use the given formula and substitute the required value.
(DUE TODAY) Paul wants to build this model with clay, but he does not know how much clay to purchase. Draw a line to separate the model into two rectangular prisms. Then write an expression for the volume of the model. What is the volume?
Answer:
first draw a horizontal line through the middle, (you prob know where)
top prism: 5x4x5
bottom prism: 9x5x3
volume: 5x4x5+ 9x5x3
=235cm²
Step-by-step explanation:
There you go, hope this helps!
Subtract -4 and -11 with the help of number line. pls answer as soon as possible pls
Answer:
7
Step-by-step explanation:
-4 - -11 = 7
remember negative + or - equals a positive same way with a positive + or - positive will give you a positive.
A boat traveled one hundred fifty feet in 9.7 seconds. How far would the boat travel in one minute thirty seconds?
Answer:
40250
Step-by-step explanation:
Which shapes can the composite figure be divided into to find the area?
O a rectangle and a triangle
O a rectangle and two triangles
O a trapezoid and a rectangle
O a trapezoid and two triangles
Plz help I will give you 40 points and Brainly
Answer:
D) {-5,1}
R) {-4,7}
x (-31/11,0)
y (0,31/6)
Hope this helped! Have a nice day! Plz mark as brainliest!!! :D
-XxDeathshotxX
¿cuál. es el. valor. nutricional total de la naranja ?
Answer:
Las naranjas aportan cantidades importantes de vitamina C y folatos. Tienen un contenido apreciable de tiamina, vitamina A, calcio, potasio yfibra y destacable contenido de carotenoides y flavonoides.
Step-by-step explanation:
Answer:
Las naranjas aportan cantidades importantes de vitamina C y folatos. Tienen un contenido apreciable de tiamina, vitamina A, calcio, potasio yfibra y destacable contenido de carotenoides y flavonoides.
Step-by-step explanation:
Find the slope of the line that passes through Point A (-1, -6) and Point B (-7, -3), using the formula m= y2-y1/x2-x1.
Answer:
Step-by-step explanation:
Given A (-1, -6) and B (-7, -3)
Slope (m)
= y2-y1/x2-x1
= - 3 + 6 / - 7 + 1
= 3/-6
=-1/2
hope it helps :)
Answer: 3 / -6
Step-by-step explanation:
-3 - (-6) / -7 - - 1 = 3 / -6
The subtraction turns into addition because to “-“ equals “+” and if graphed the points will go up three units and six units to the left
help me with this plssss I dont understand
Answer:
y = 18
a = -2
Step-by-step explanation:
Hello There!
For the first one we need to create an equation to solve for y
23+7=y+12
30=y+12
isolate the variable using inverse operations
subtract 12 from each side
30-12=18
we're left with y = 18
for the second one we need to create an equation to solve for a
3+15+a=8+8+8
3+15=18
8+8+8=16
16=18+a
step 1 subtract each side by 18
16-18=-2
we're left with a = -2
If f (x) = x – 1 and g(x) = 5x – 2 , then (f/g) (x) help me plz
Answer:
[tex](f/g)x = \frac{x-1}{5x - 2}[/tex]
Step-by-step explanation:
Given
[tex]f(x) = x - 1[/tex]
[tex]g(x) = 5x - 2[/tex]
Required
(f/g)x
In functions:
[tex](f/g)x = \frac{f(x)}{g(x)}\ \ \ g(x)\ne 0[/tex]
So:
[tex](f/g)x = \frac{x - 1}{5x - 2}[/tex]
How do you solve 3n-4=14! I need it explained
Answer:
n=6
Step-by-step explanation:
3n-4=14
Add 4 to both sides;
3n-4+4=14+4
Simplify;
3n=18
Divide both sides by 3
3n/3=18/3
Simplify;
n=6
• How do you write the mixed number shown as a fraction greater than l? 3 4
Answer:
[tex] \frac{14}{4} [/tex]
simplified [tex] \frac{7}{2} [/tex]
Step-by-step explanation:
To turn a mixed number into a fraction :
[tex]3\frac{ + 2}{ \times 4} [/tex]
3 x 4 =12 +2 =14 that will be your numerator (top number on a fraction)
and 4 will be your demoninator (bottom number)
Um... anyone know this?
Answer:
show more picture pls!
Step-by-step explanation:
There are 20 pieces of fruit in a bowl and 8 of them are
bananas. What percentage of the pieces of fruit in the
bowl are bananas?
8. A contractor plans to brace a radio antenna with another cable. Cable X is already attached to the antenna at a height of 60 feet and forms a 58 degree angle with the ground, as shown below. Radio Antenna Cable x 60 feet Cable Y 58°
Answer:
142
Step-by-step explanation:
.jdnxixsykxkxmxmxmmxmmsmsmsmsmxmx
Choose the correct answer combination below.
A scale factor of _______ was applied to the first triangle to get the resulting image.
This scale factor is a(n) _________________.
Question 1 options:
4; enlargement
4; reduction
1/4; enlargement
1/4; reduction
cuanto es 8/9 x 15/16? porfaAa estoy en prueba
Answer:
=5/6
Step-by-step explanation:
happy to help ya :)
Use trigonometry to find the value of x. Round your answer to the nearest whole degree
What is the final value?
Initial value: 170
Increase: 8%
Answer:
183.6
Step-by-step explanation:
170, percentage increased by 8% (percent) of its value = 183.6
Answer:
183.6
Step-by-step explanation:
170 divided by 100 = 1.7 multiplied by 8 = 13.6 + 170 = 183.6
Bowler World charges $5.00 to rent shoes and $1.10 per game. Lucky Spares charges $3.00 for shoes and $1.50 per game.
Two lines Intersect at one polnt.
True
False
the answer is:
Trueeeee
Answer:
False
Step-by-step explanation:
IF the lines are parallel, they will NEVER intersect at any point at any time. I hope this helps :)
What is the domain and range of f(x)=2/7x-2
Answer:
the domain and range are all real numbers
Step-by-step explanation:
Answer:
x= 7y+14 /2
y= 2/ 7 x−2
Step-by-step explanation:
PLSS HELP WILL GIVE BRAINLIEST
Type the correct answer in the box. Spell all words correctly.
Which area of number sense relates to the quantity of ingredients in recipes?
A _______ is an area of number sense that relates to the quantity of ingredients in recipes.
Answer:hey cuz that bum is wrong answer is not measurement
Step-by-step explanation:
5. What is the volume of the right triangular prism?
12 m
A. 64 m
B. 128 m
C. 192 m®
D. 384 m
4 m
8 m
Which of the following measures could NOT be the three sides of a triangle?
Question 13 options:
2 in, 5 in, 6 in
17 in, 8 in, 10 in
22 in, 20 in, 5 in
15 in, 4 in, 20 in
Answer:
15 in, 4 in, 20 in
Step-by-step explanation:
The sum of the smaller two sides of a triangle must be greater than the third side.
Explain how to use the Pythagorean Theorem to find the missing length of a right triangle.
Answer:
Step-by-step explanation:
Pythagorean theorem,
Hypotenuse² = base² + altitude²
Substitute the known values and you can find the missing length