2(3b - 8) + 3b + 5 =
= 6b - 16 + 3b + 5 =
= 6b + 3b - 16 + 5 = 9b - 11 ← the end
Need help with #12
Please help
Step-by-step explanation:
If the figure is triangle then,
Let PR be x
So,
PQ+QR+PR= 180 (Sum of all the angles of the triangle)
Therefore,
6x+25+16-3x+x=180
4x+36=180
4x= 180/36
x= 144/4
X= 36
NOW,
PQ= 6x+25
= 6(36)+25
= 216+25 = 241= PQ.
QR = 16-3x
= 16-3(36)
= 16-108
= -92
PR = 36
hope it helps
Answer:
PR = 36
Step-by-step explanation:
If you like my answer than please mark me brainliest thanks
what is the radius of 28mm
if f(x)=3x-7 evaluate f(-2w+1/2)=
Step-by-step explanation:
f(x) = 3x - 7
f (-2w + .5) = 3(-2w + .5) - 7
= -6w + 1.5 -7
= -6w - 5.5
Someone plz help me !!
Answer:
The greatest common factor of 64 and 72 is 8.
explain why the "add a decimal and zero rule" work?
Answer:
he quotient has a remainder of 4.
The quotient has a remainder of 14.
The quotient has no remainder.
The quotient has a remainder of 12.Step-by-step explanation:
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:
Write two fractions that are equivalent to 5/20.
Answer:
[tex] \frac{5}{20} = \frac{1}{4} = \frac{10}{40} \\ thank \: you[/tex]
Pls help I’m so confused
[tex]5x-6-x=2x+2\\\\5x-x-2x=2+6\\\\2x=8 \ \ /:2\\\\x=4\\\\\huge\boxed{\text{There is one solution at x=4}}[/tex]
Answer:
There is one solution at x+4
Step-by-step explanation:
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.....
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.
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.
What is 3.82 as a fraction or mixed number in simplest form?
sjuwgenow it sygwvejsuye and wvsbsjisyeg BB usuhsu crim edd
Answer:
so the fraction for 3.82 is 3 41/50
What is the solution of the system of linear equations graphed below?
Answer: (1.125,-0.25)
Step-by-step explanation: The point that is the same for both equations is the point where they intersect. It appears from the graph to be around (1,0). We should confirm this by deriving the equation for each line and then solving them. Use the standard format: y = mx+b, where m is the slope and b the y-intercept.
I calculate the 1st line (angled down to the right) to have a slope (m) of -2 [y drops 2 for every increase of 1 for x). The y intercept is 2 (b). This equation would be y = mx+b, or y = -2x + 2.
The second line has a positive slope of 2/3 and a y intercept of -1, y = (2/3)x-1
Set these two equations equal to each other and solve for x.
-2x+2=(2/3)x-1
x = 1.125
Use that value of x to solve for y: y = -0.25
The point of intersection is therefore (1.125, -0.25)
10 times the quantity 9 minus a number x
Answer:
[tex]10 \times 9 - x \\ x = 10 \times 9 \\ x = 90[/tex]
PLEASE MARK ME BRAINLIEST.Under her cell phone plan, Aubree pays a flat cost of $50.50 per month and $4 per gigabyte. She wants to keep her bill at $56.10 per month. Write and solve an equation which can be used to determine gg, the number of gigabytes of data Aubree can use while staying within her budget.
Equation:
Answer: g =
Answer:
50.50 + 4g ≤ 56.10
Step-by-step explanation:
The variable is g, the amount of gigabytes she uses and each gigabyte costs $4 therefore the equation must be set as the flat fee, $50.50 plus 4g since it costs $4 per gigabyte to be less or equal to $56.10 since Aubree wants to stay below $56.10.
g. A school basketball court has an area of 23.3.52.7 square
feet. What is the area of a school basketball court?
I need the answer asap! Put these in order from greatest to least,
-4, the absolute value of -5, 0.25, -1 1/5, -2.5, 0.25
Answer: the absolute value of -5, 0.25, 0.25, -2.5, -1 1/5, -4
Step-by-step explanation:
24,12,6 find the 8th term
Answer:
0.1875, or [tex]\frac{3}{16}[/tex]
Explanation:
Using the formula [tex]a_n=\frac{24}{2^{n-1} }[/tex], where [tex]n = term[/tex], we find
[tex]a_8 = 0.1875[/tex]
(5x ² +1) (2x + 3) - 2 x (5²-3)
Answer:
y = 3 suh slid este ob cine este a, b și g au nevoie de acel kinfo pentru a termina
Step-by-step explanation:
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?
help please
Use the given endpoint R and midpoint M of RS to find the coordinates of
the other endpoint S
R(11, 2 5), M(2 4, 2 4)
Answer:
(37,23)
Step-by-step explanation:
1. 11+x divide 2 = 24
x= 37
2. 25+y divide 2= 24
y= 23
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
i^32=......................
I need help on the question up here
2x + 4a = 10
2x = 10 - 4a
x = 5 - 2a
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.
Ricardo's Appliance is having a 35% off sale on
all items in the store. What's the sale price on a
$549.00 refrigerator?
$356.85
$192.15
$514.00
$449.67
the answerrrrrrr is
356.85
The square root of 40 is between what 2 numbers ?
Answer:
between 6 and 7
hope it helps you budy
Answer:
6 and 7
Step-by-step explanation:
Given that the square root of 40 is 6.32..., the decimal is between 6 and 7.
help!!!! Will give Brainly
B is the answer for this question due to the value of root and that's is root under 20
Answer:
Point B represents the location of
[tex] \sqrt{20} [/tex]
Step-by-step explanation:
As the value of under root 16 is 4 and the value of under root 25 is 5
So the location of under root 20 will be in between 4 and 5 on the number line
.
.
.
Hope it helps
-0.58x+0.38x=4.8
plz help quick
Answer:
-0.2x=40
Step-by-step explanation:
-0.58x+0.38x=4.8
Combine like terms:
-0.2x=4.8
That’s for the answer, but if you want to go further, divide -0.2 to both sides:
x=24
ASAP NEED FAST ANSWER
Answer:
C
Step-by-step explanation:
accidents happen