Answer:
D
Step-by-step explanation:
i added it
A contractor charges $35 for the installation of gutters, plus $1.50 per foot. If one installation cost $162.50, how many feet of gutter were required?
Answer:
I'm pretty sure it is 85 feet
solve for z 7z + 4 - 9z = 8 (also please don't have the answer be a negative)
Answer:
z = -2
Step-by-step explanation:
lol okay If it said that
What is -3/8 ÷ (-1/2)?
Answer:
3/4
Step-by-step explanation:
-3/8÷(-1/2)
-3/8÷-1/2
-3/8÷2/-1
-3×2/-8
-6/-8
-(-6/8)
-(-3/4)
3/4
Answer:
3/4
Step-by-step explanation:
my teacher just told me that answer a few seconds ago
Translate the given phrase into an algebraic expression.
Three is subtracted from
g
Answer:
g - 3
Step-by-step explanation:
g- 3
Hope that helps!
Erica watched 1 4 of a movie in the morning, and she watched some more at night. By the end of the day, she still had 2 3 of the movie left to watch. How much of the movie did Erica watch at night?
Answer:
1/6 of the movie
Step-by-step explanation:
HELP ME ASAP PLEASE
Find the length of the missing side. Simplify all radicals.
Answer:
160 i think?
Step-by-step explanation:
45 + 25 =70 so 70-180= 160
Convert 1/8 into a decimal and percentage.
A.18 and 18%
B.125 and 125%
C.1.8 and 180%
D.125 and 12.5%
I believe it is D.
brainiest if correct? thnx
GCF factoring introduction
Which expression is the result of factoring the expression below by taking out its greatest common factor?
16x^2-8x=?
Can someone help me with this please
Answer:
[tex]y = - \frac{5}{6} x - 7[/tex]
Step-by-step explanation:
from the chart, you can get 2 points
(0,-7) & (-6,-2)
y=ax+b
b=-7
-2=-6a-7
a=-5/6
Simplify the expression
4 + 3(x + 2)
Answer: 3x+10
You welcome!
Evaluate each expression:
1. (-1) x 2 x 3
2. (-1) x (-2) x 3
3. (-1) x (-2) x (-3)
Need Answer for all the expressions.
Nick is buying one DVD player and some DVDs. At Electronics-R-Us, the DVD player is $60 and the DVDs are $12 each. At Movies-n-More, the DVD player is $80 and movies are $10 each. If the cost at the two stores is equal, how many DVDs did Nick purchase?
I NEED HELP NOW PLEASE
What is the slope of the line?
Answer: Slope, sometimes referred to as gradient in mathematics, is a number that measures the steepness and direction of a line, or a section of a line connecting two points, and is usually denoted by m. Generally, a line's steepness is measured by the absolute value of its slope, m.
Step-by-step explanation:
Answer:
slope = [tex]\frac{7}{4}[/tex]
Step-by-step explanation:
Calculate the slope m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (- 1, - 3) and (x₂, y₂ ) = (3, 4) ← 2 points on the line
m = [tex]\frac{4-(-3)}{3-(-1)}[/tex] = [tex]\frac{4+3}{3+1}[/tex] = [tex]\frac{7}{4}[/tex]
You score an 80% on your test. You answer 44
quesitons correctly. How many questions were on the
test?
Answer:
55
Step-by-step explanation:
5. The sales tax in New Jersey is 6%.
About how much will a $31 backpack
cost, including sales tax?
A $1.50
C $33
B $30
D $38
Answer:
c. $33
Step-by-step explanation:
$31 * 6% = $1.86
$31+$1.86 = $32.86
$33 is the closest.
Which measurement is closest to the circumference of a circle with an area of 36 square feet?
A
12.0 feet
B
21.3 feet
С
103.2 feet
D
113.0 feet
The measurement of the circumference of a circle is 21.3 ft.
What is Circumference of Circle?The circumference is the perimeter of a circle. That is, the circumference would be the arc length of the circle, as if it were opened up and straightened out to a line segment.
Here, given area of circle = 36 ft²
Area of Circle = πr²
36 = 3.14 X r²
r² = 11.46
r = 3.38 ft.
Circumference of Circle = 2πr
= 2 X 3.14 X 3.38
= 21.25 ft. ≈ 21.3 feet
Thus, the measurement of the circumference of a circle is 21.3 ft.
Learn more about Circumference of circle from:
https://brainly.com/question/27177006
#SPJ2
-2(-6x+2u-3)
-3x-6(-6y+6x)-2y
3(w-6)-5w
PLEAZE SIMPLIFY THEESE FOR ME ASAP please i need this really bad :(
Answer:
c
Step-by-step explanation:
i just did the test this is my first answer please like
What is x/-3+20=30? Can someone pls help me
Answer:
x=510
Step-by-step explanation:
You can first combine like terms to get x/17=30
The inverse operation of division is multiplication so you can multiply by 17 on both sides to get your final answer: x=510
Y = -3 + 1/2x 3x + 2y = 2
Help ASAP this is due today
Which Proportion is correct?
Answer:
sorry but i need the points <3
Step-by-step explanation:
Josh can long-jump 195% of his height with a running start. If Josh is 66 inches tall, how far can he long-jump?
Answer: 128.7 inches
Step-by-step explanation:
Josh's height is 66 inches.
When he jumps with a running start, he can jump as far as 195% of his height.
The length he can jump is therefore 195% multiplied by his height:
= Josh height * 195%
= 66 * 195/100
= 128.7 inches
Answer: 128.7
Step-by-step explanation: I've done this question before
Ramon’s teacher wrote the following table on the board She then asked the class to write a rule for the nth term of the geometric sequence represented on the table,
using the format
an=a(r)^n-1
Select the values for a and r that Ramon should use in order to correctly write the rule for the nth term.
an= ___(___)^n-1
—> number choices -3, -1/3, 1/3, 3, 9, 27, 81.
the number choices go inside the blanks.
please only respond if you know the answer :)
Answer:
do you still need help with this?
Step-by-step explanation:
because I can help. just comment back to me
I need help with this question.
The question is :
Find the distance between the points (-4.4, 9.9) and (-4.4, -5.6).
Answer:
14.3 and -1.2
Step-by-step explanation:
To find the distance between both points subtract the larger point from the smallest and that should give you the answer.
6−3+4x+1= in one solution
Answer:
4x + 4
Step-by-step explanation:
1. 6 - 3 = 3 + 1 = 4
2. You keep the 4x.
3. So 6−3+4x+1= 4x + 4.
The Hu family gose put for lunch and the piece of the meal is $56 the sales take on the meal is 7% and the family also leave a 20% tip on the pre tax amount what is the total cost of their meal
Answer:
$56 x ( 7% + 20% ) = $15.12 => $56 + $ 15.12 = $71.12
Step-by-step explanation:
Find the value of x.
2x
120°
700
A. 55
B. 35
C. 25
D. 10
Answer:
for this question you need to take the 12p and 700 and add then dived by 2x which then gives you your answer
Marsha swam 400 meters in 6
minutes and 12 seconds. Convert that time to minutes.
Answer:
6 minetes? how does this work?
Step-by-step explanation:
the perimeter a rectangle is 46 in if the width of the rectangle is 9 inches what is the length
The length of the rectangle is 14
steps:
9 + 9 = 18
46 - 18 = 28
28 ÷ 2 = 14
A colony of bacteria starts out with 175 cells and they double every hour write an equation that models the number of cells y after x hours
Answer:
200
Step-by-step explanation:
A circle has a radius of 4in. What is the area of the circle?
Answer:
the area is 50.27
Step-by-step explanation:
Use the formula and you can get the answer A=πr2
Answer: 50.27
Step-by-step explanation: