Answer:
The simplified expression would be 10x - 3
Step-by-step explanation:
add like terms.
Explain how to draw a circle with a circumference of pi^2 inches.
Answer:
here can you give me brainliest
Step-by-step explanation:
HELP ASAP!! Use image to help!!
Hello!
A function will be increasing if the y values are increasing (since this is a function, this will pass the vertical line test, meaning that it is increasing if the y values are increasing).
On interval 1, the function is not increasing since the y value stays constant.
On interval 2, the function is increasing because the y values are increasing.
On interval 3, the function decreases because the y values are decreasing.
On interval 4, the function increases again.
On interval 5, the function stays the same because of its constant y value.
To reiterate, on intervals 2 and 4, the function is increasing.
Hope this helps!
PLEASE HELP AND THANK YOU I NEED IT ASAP
Answer:
dog
Step-by-step explanation:
the dog fell on the cat then the cat fell on the rat then the trat fell on the mouse and the owner ran out of the house
Answer:
a
Step-by-step explanation:
use desmossss
Please can you explain
Answer:
its 3
Step-by-step explanation:
What is the fractional equivalent of 1.37?
Answer:
137/100
Step-by-step explanation:
1.37 ( to fraction)
divide by 100
137/100
HeLp! ;^;
(05.05)The width of a rectangle is shown below:
A coordinate plane with a point A at negative 3, 3 and C at negative 3, negative 2.
If the area of the rectangle to be drawn is 20 square units, where should points B and D be located if they lie to the right of points A and C?
B(1, 3) and D(1, −2)
B(3, 3) and D(3, −2)
B(2, 3) and D(2, −2)
B(1, 2) and D(1, −3)
The answer is B
Hope this Helps!
Plot the reflection of ABC across the x-axis. Give the coordinates of its vertices below.
A(-2,3), B(6,3), and C(6, 8)
Answer:
A(2,3) B(6,-3) C(6,-8)
Step-by-step explanation:
PLEASE HELP ME i will give you a brainliest, 5 stars, and a thanks
Answer:
Step-by-step explanation:
The complement of the angle is 1/2 of the measure of the angle. Find the measure of the angle.
Group of answer choices
1.180°
2.90°
3.60°
4.30°
Answer:
choice 2) x = 60°
Step-by-step explanation:
the complement of an angle is an angle that when added to the original angle = 90°
so:
x + 0.5x = 90°
1.5x = 90°
x = 90/1.5 = 60°
Do not mind the bottom just look at the top also please help me
please help asap!
thank you a ton!
Answer:
I can only help with question 4
Step-by-step explanation:
a)C =2πr =2·π·8 ≈ 50.26548
b)A = πr2 = π·8 2≈ 201.06193
Rosa throws a ball. The equation d = −t^2 + 4t + 5 represents the path taken by Rosa's ball where d is the height of the ball (in feet) after t seconds. How long was the ball in the air?
A. 1 second
B. 4 seconds
C. 5 seconds
D. 9 seconds
Answer:
B
Step-by-step explanation:
-t²+4t+5=0
t²-4t-5=0
t²-5t+t-5=0
t(t-5)+1(t-5)=0
(t-5)(t+1)=0
t=5,-1
when t=0,d=5
actual time it it is in air=5-1=4 seconds.
Please help please give me the answers
Answer:
oh my i cant see can you put a clearer vison my eyes hurt seeing alot blue sorry heh
Step-by-step explanation:
HURRY PLEASE
Solve the equation. 3x−7=4x+9 Use algebra tiles to assist you.
x = 16
x = -16
x = -2
x = 2
Answer: c
Step-by-step explanation:
ewefwef
What is the value of the expression below?
2 [3 (4² + 1) ] - 2³
Justin has a crate that is 8 feet long, 2 feet wide, and 3 feel tall. Decide wether each of the crate sized described below has the same volume as justin's crate.
Answer:
C and E are yes, A, B, and D are no
Step-by-step explanation:
8x2x3 = 48
for c, 4x4x3 = 48
e, 6x2x4 = 48
Claire deposited $500 into a savings account that earns 2.5% annual simple interest. If she keeps this amount in the account for 2 years, how much interest will she earn?
Answer:
Claire will earn $25 in interest after 2 years.
Hey! if you want a quick 10 points please answer these two questions show your work please :)
HELP! I'll give brainliest. I'm trying to help my brother and he is failing so please help me. Just..Please?!!!!!!
Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. Release your mouse button when the item is place. If you change your mind, drag the item to the trashcan. Click the trashcan to clear all your answers.
Find the lateral area the regular pyramid
Answer:
35.77709
Step-by-step explanation:
can someone help i have no idea what to write here-
Answer:
scary maybe or unpredictable :D i duno
A parabola has the same vertex as the parabola y = 3(x − 1)^2 + 6 and has a y-intercept of −7. What is the equation of the parabola?
A. y = 3(x − 1)^2 − 7
B. y = −13(x − 1)^2 + 6
C. y = −13(x − 7)^2
D. y = −3(x − 6)^2 + 7
If 25% of a number is 12. What is 75% of the number
Answer:
=900
Step-by-step explanation:
Answer:
37.44
I'm not for Shure thou
Find the surface area of the square pyramid.
The surface area is square inches.
Answer:
12in
Step-by-step explanation:
Answer:
area of the square pyramid=a²+2al
=5²+(2×5×7)
=25+70
=95in²
HELP ME I NEED TO FINISH THIS QUICK
Answer:
Step-by-step explanation:
12) x is greater than -15
14/15) you would add four to both sides
16) Closed dot on 7 and everything less than that is X
10) A
Answer
[tex]x > - 15[/tex]
Step-by-step explanation
[tex]- x +5 < 20[/tex]
[tex]- x < 20 - 5[/tex]
[tex]- x < 15[/tex]
[tex]x > - 15[/tex]
can someone help me with this problem please:
Write and solve the inequality for each word problem. Show work.
1. The waiter makes $10 per hour plus $65 in tips. He wants to earn AT LEAST $150. How many hours should he work?
2. Matteo was told he could spend AT MOST $80 to spend at the mall. He bought lunch for $25. He wants to buy phone cases for his friends. If the phone cases cost $5. How many phone cases can he buy?
Answer:
Step-by-step explanation:
1. [tex]10x+65\geq 150[/tex] and solve for x
[tex]10x+65\geq 150\\[/tex]
-65 -65
[tex]10x\geq 85[/tex]
/10 /10
[tex]x\geq 8.5[/tex] The waiter has to work at least 8.5 hours.
2. [tex]5x+25\leq 80[/tex] and solve for x
[tex]5x+25\leq 80[/tex]
-25 -25
[tex]5x\leq 55[/tex]
/5 /5
[tex]x\leq 11[/tex] Mateo can buy at most 11 phone cases.
WILL GIVE BRAINLIEST
Answer:
Step-by-step explanation:
y intercept is -1
(first point that crosses y axis)
slope is 3
Answer:
The second choice "m=3 b=-1"
Step-by-step explanation:
For m you go up 3 and to the left 1
b is the y-intercept which is -1
can u plz help me on this plz.
Answer: no questions
Step-by-step explanation:
giving brainliest for the right answer
If F(x) = x² + 5x and G(x) = 2x + 1, find F(5) + G(6). 48 63 107
Answer:
63
Step-by-step explanation:
F(x) = x² + 5x
F(5) = (5)² + 5(5) = 25 + 25 = 50
G(x) = 2x + 1
G(6) = 2(6) + 1 = 12 + 1 = 13
F(5) + G(6) = 50 + 13 = 63
Answer:
63
Step-by-step explanation:
Thank u hope it helps..
mark me the brainliest please
Are the two triangles similar? Explain, step by step, how you know.
Answer:
yes
Step-by-step explanation:
because an angle of both the triangles are same.
I hope I am right ......
