Answer:
RST = 20
Step-by-step explanation:
a ray that divides an angle into two equal angles is called an angle bisector.
So RSP = PST
3 x -2 = 9x - 26
6x = 24
x = 4
RST = 3x -2 + 9x -26 = 20
Jane drove 406 miles in 7 hours.
At the same rate, how long would it take her to drive 522 miles?
9 hours
Х
6
?
Answer:
9 hours
Step-by-step explanation:
2n^4 times 6n^4 , please help me i need help badly
Answer:
12n^8
Step-by-step explanation:
driver a had a speed of 145.155 and driver b had a speed of 145.827 and driver c had a speed of 1144.809.Driver d had a speed between driver a and driver c. Write a possible speed for driver d.
PLEASE HELP
The graph shows two points from the table representing a proportional relationship.
A 2-column table with 3 rows. Column 1 is labeled Minutes (x) with entries 1, 2, 3. Column 2 is labeled Gallons (y) with entries 400, 800, 1200.
Which point corresponds to the last entry in the table?
Answer: it equals A
Step-by-step explanation:
-3(x² +2x-3)+3(x²+4x)
6x + 9
I hope this helps!
Answer:
= 6x +9
Step-by-step explanation:
1. you need to multiply -3 by x² + 2x - 3
so you got -3x² -6x + 9
2. Then, you need to multiply 3 by (x²+4x)
= 3x² + 12x
3. -3x² - 6x + 9 + 3x² + 12x
4. then you need to solve with the same
= - 3x² + 3x²
= 0
= - 6x + 12x
= 6x
5. lastly you will got the answer.
# = 6x +9
The pretzel shop usually sell an average of 11 original pretzels and 7 cinnamon pretzels each hour. If they sold 132 original pretzels today about how many cinnamon pretzels did they probably sell?
The median
The range
The mode
Answer:
The median - 9
The range - 5
The mode - 7
if a:b=3:4then find the value of (
5a+4b).
Answer:
5×3+4×4=31
HOPE you understand follow me and thank me if you find this answer helpful.
-120 = -8x what is x ?
Answer:
- 15 is your answer.
I hope it will help you a lot.
Answer: x=15
Step-by-step explanation: −120=−8x −8x /−8 = −120 /−8 x=15
Can someone help me.....
Answer:
The square root of 2 is between 1 and 2, so radical 2 is about 1.4.
Step-by-step explanation:
You can plot a 1 on the very left and a 2 on the very right of the number line.
Since there is no formal square root of 2, you have to estimate.
It has to be less than 2 because if you multiply 2 * 2 you get 4 and that's too big; we want to get 2.
It also has to be greater than 1 because 1 * 1 = 1 and that's too low.
I would estimate it to be right before the middle line.
the quotient of five times a number 7 is no more than 10
Answer:
[tex]x \ge3.5[/tex]
Step-by-step explanation:
First, write the given in the form of a mathematical equation rather than words. I'll call the mystery number given in the question [tex]x[/tex]:
[tex]\frac{5*7}{x} \leq 10[/tex]
Simplify:
[tex]\frac{35}{x} \leq 10[/tex]
Solve for x:
[tex]\frac{35}{x} *x\leq 10*x[/tex]
Simplify the fraction:
[tex]35\leq 10x[/tex]
Divide by 10 to isolate x:
[tex]\frac{35}{10} \leq x[/tex]
Flip the equation around to make it easier to read:
[tex]x \ge \frac{35}{10}[/tex]
Simplify the fraction:
[tex]x \ge \frac{7}{2}[/tex] or [tex]x \ge3.5[/tex]
Can someone help me with this?
(〖4〗^2 + 〖8〗^3 +〖2〗^2+ 2" " )/2" "
the answer is 12.492
Step-by-step explanation:
2×2=4+2=6÷2=3×2=6+9=9÷8=1.123+2=3.123×4=12.492
Alyssa, Reggie and Cassie are meeting some friends at the movies and have stopped
at the refreshment stand. The table below shows some of the items for sale and their
prices.
Alyssa has $7 and would like to buy fruit snacks for as many of her friends as
possible. Which inequality below can be solved to find the number of fruit snacks f
she can buy.
Popcorn bag = 3.50
Drink = 3.00
Hot dog = 2.50
Nachos = 2.50
Fruit snack = 2.00
PLS HELP ME
Answer:
fruit snack = $2.00. Alyssa can buy 3 fruit snacks and she will have $1 left over. hope this helps
Step-by-step explanation:
- Zombie
Answer:
Hot dog+Nachos+Fruit snack
2.50 + 2.50 + 2.00
Step-by-step explanation:
can't explain the real wrk to find this can't tell us guys
figure out which numbers are which ;
either
rational, irrational, whole, integers or natural
Answer:
A) natural, whole, integer, rational
B) integer, rational
C) irrational
D) irrational
E) rational
F) integer, rational
G) irrational
H) whole, integer, rational
I) irrational
J) irrational
K) irrational
Step-by-step explanation:
Cinco empleados lavan 10 autos en 4 horas, ¿cuántos autos lavarán 8 empleados en 6 horas?
Answer:
yo creo que es 13. lo siento si esta incorecto.
a number w multiplied by 42
Answer:
42 = 1 x 42, 2 x 21, 3 x 14, or 6 x 7.
Please Help!! 100 points!!
What is the value of x?
Enter your answer in the box.
□ units
Answer:5o
Step-by-step explanation: you add all of the numbers length with and high the
Given f(x) = x2 − 4x + 3 and g(x) = −x − 6, identify f(g(−2)).
a. 35
b. 99
c. 143
d. 32
Answer:
The choose a.35
[tex]g( - 2) = - ( - 2) - 6 = 2 - 6 = - 4[/tex]
[tex]f(g( - 2)) = {( - 4)}^{2} - 4( - 4) + 3 \\ = 16 + 16 + 3 \\ = 35[/tex]
I hope I helped you^_^
Simplify the expression:
1+4(2x-3)
Answer:
8x - 11
Step-by-step explanation:
?
just do the multiplications and add things up.
1 + 4(2x - 3) = 1 + 8x -12 = 8x - 11
Which is true about the functional relationship shown in the graph?
A. The weight of the apples is a function of their cost.
B. The weight of the apples is a function of the number of apples.
C. The cost of the apples is a function of their weight.
D. The cost of the apples is a function of the type of apple
Answer:
A. The weight of the apples is a function of their cost.
Step-by-step explanation:
In the graph it shows the more the apples weight the cost increase, therefore A is your answer.
Giúp mình câu 2 nhé.Mình cần gấp lắm mn.Xin hãy giúp mk .Pls
Answer: 1. P= 12
Step-by-step explanation:
PLEASE HELP!! Re-write the equation 3 x minus y = 4 in slope-intercept form.
a.
y = 3 x minus 4
c.
y = negative 3 x minus 4
b.
y = 3 x + 4
d.
y = negative 3 x + 4
Please select the best answer from the choices provided
A
B
C
D
Answer:
A) [tex]y = 3x - 4[/tex]
Explanation:
Slope-intercept form is y = mx + b
what is the radius of 28mm
How much money would be made after 4 1/2 hours?
Answer:
$13.00 per hour.
Step-by-step explanation:
idnk what u mean
The circumference of a circle is 6 inches. What is the area of the circle?
r
Α= πr2
O
А Зп іn. 2 2
0 B 97 in 2
O
C. 12 in 2
O
D. 361 in 2
Review progress
Question 35
of 36
+ Back
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Next-
Answer:
Step-by-step explanation:
Maria ran at a rate of 3.4 miles per hour for 2.02 hours. How many miles did she run in Total?
Answer:
6.868 miles
Step-by-step explanation:
2.02 x 3.4 = 6.868
i^32=......................
Write two fractions that are equivalent to 5/20.
Answer:
[tex] \frac{5}{20} = \frac{1}{4} = \frac{10}{40} \\ thank \: you[/tex]
Someone plz help me !!
Answer:
The greatest common factor of 64 and 72 is 8.