Answer:
4x - 6
Step-by-step explanation:
Matt: x
Steve: 2(x - 2)
John: x - 2
Total magazines sold:
x + 2(x - 2) + (x - 2)
x + 2x - 4 + x - 2
4x - 6
Word problems.
4) A guy wire is attached to the top of a 75 foot tower and meets the ground at a 65° angle. How
long is the wire?
"The Martin family's truck gets an average of 22 miles per gallon. Predict how many miles then can drive using 3 gallons of gas." I NEED THE ANSWER ASAP PLEASE
Answer: 66miles on 3 gallons of gas
Step-by-step explanation: multiply 22 by 3
can you answer those 2 questions please?!thank you
Answer:
Question 1: Fraction
Question 2: Equal
Step-by-step explanation:
I know Q1 is right, I'm not so sure about Q2 so I'm sorry if that's wrong
Find the slope of the line that passes through (33,47) and (9,53)
Answer:
-1/4
Step-by-step explanation:
y2-y1 / x2-x1 = 53-47 / 9-33 = 6/-24 = -1/4
BROOOO HELP PLZZZ IM VERY SMALL BRAIN
Answer:
7
Step-by-step explanation:
24 x 24 =576
25 x 25 =625
625-576= 49
square root of 49 is 7
Answer:
7
Step-by-step explanation:
a^2+b^2=c^2
24 x 24 =576
25 x 25 =625
625-576= 49
square root of 49 is 7
What is the greatest common factor of 10, 20, and 50?
Answer:
10
Step-by-step explanation:
first you need to find the prime factors of the three numbers
ex:
prime factor of 18= [tex]2*3*3[/tex]
prime of 24=[tex]2*2*2*3[/tex]
there is one 2 and one 3 in common
greatest common multiple 2*3=6
so the greatest common multiple is ten because it is the only one that can divide between all three evenly.
[tex]10=10/10=1\\20=20/10=2\\50=50/10=5[/tex]
so 10 is your answer
Write is the equation of the line with a slope of m=-4/3 that passes through the point (12, - 4)
Answer:
y = -4/3x + 12
Step-by-step explanation:
Solve for r. r + 62 ÷ 2 =1
Answer:
r = -30
Step-by-step explanation:
-30 + 31 = 1.
pls help me i need help asap as possible
The first one is A and the second one is D.
Forgot how to solve this simple problem, please help
Answer:
60°
Step-by-step explanation:
To do this, you need to figure out the angle E first: 180-65-55=60°
(This is because all triangles have an equal angle measure of 180°)
Then, since the two triangles are equal, angle B is also 60°
Hope I helped! :)
Which one is it? will mark brainliest
Answer:
It most likely is C
Step-by-step explanation:
Which is not equivalent to Ax + By=C?
С
y =
В.
y =
C-Az
B
O y=-4
Oy=
C-A
2
B
Answer: c-a
Step-by-step explanation:
Which of the following options have the same value as 30%, percent of 81? Choose 3 answers: A 30/100⋅81 B 0.3⋅81 C .03⋅81 D 3/10⋅81 E 30⋅81
Answer:
A, B, and D
Step-by-step explanation:
Lynn is making custom bricks. She combines 39 pounds of water and 48 pounds of brick dust in a mixing bucket. She spills 13 pounds of the mixture while stirring the contents. The mixture is then poured into small dirt holes to make bricks. Each brick requires 7 pounds of mixture, and the leftover mixture is washed out of the mixing bucket.
What is the greatest number of bricks Lynn can make?
bricks
How many pounds of mixture will be washed out of the bucket if Lynn makes the greatest number of bricks?
Lynn mixes 39 pounds of water with 48 pounds of brick dust, so the mixture has a total weight of 39 + 48 = 87 pounds.
13 pounds are spilled during mixing, so she's left with 87 - 13 = 74 pounds to turn into bricks.
7 pounds are needed for 1 brick, so she can make 10 bricks because 7 • 10 = 70 and 7 • 11 = 77, and 70 < 74 < 77.
If she uses the mixture to make 10 bricks, she uses up 70 pounds of it, which leaves 4 pounds to be washed out.
help me with this please! asap, thank you
Answer:
i cant see it
Step-by-step explanation:
Level: Standard
2) Given: -2(x - 4) = 3(x + 12); Prove: x = -5.6
Statements
Reasons
Answer:
comments r full
Step-by-step explanation:
Answer:
hsishisnsidhidhdidjjxnxindidhdinsixhxkxjosjskxijxhsishodjdixjishs
What is the quotient and the remainder of 21÷6
Answer:
The quotient is 3, and the remainder is 0.5. So the answer is 3.5!!!
Step-by-step explanation:
Answer: = 3 R 3
21 divided by 6 equals = 3 with a remainder of 3
Step-by-step explanation:
0 3
6 2 1
− 0
2 1
− 1 8
3
sorry bit hard to explain on this note pad thing uwu
Select the graph that correctly represents the cost, y, in dollars, to buy x grapefruit that cost $1.50 each.
Answer:
The first graph
Step-by-step explanation:
I'll GIVE YOU BRAINLIEST ANSWER!!! If someone can help me with this problem???
Enter the values for the highlighted variables to complete the steps to find the sum:
a =
b =
c =
d =
e =
f =
g =
Answer:
a ⇒ -1
b ⇒ -9
c ⇒ 9
d = 3
e ⇒ 3
f ⇒ 2
g ⇒ 1.5
Step-by-step explanation:
Answers off of Edge 2020
a. -1
b. -9
c. 9
d. 3
e. 3
f. 2
g. 1.5
BRAINLLEST HELPPPPPPPPPPPPPPPPPPPPPP
Answer:
1200cm
Step-by-step explanation: this is the suface area:)
Answer:
face 1. 5, 8 - area = 40
face 2. bottom, 3, 8 = 24
face 3. Back ,4, 8 = 32
triangular faces, 3 , 4, A=6
Step-by-step explanation:
Surface area should be 108 if i'm not mistaken.
What is the proportion?????
Answer: a=10
Step-by-step explanation:
Answer:
10%
Step-by-step explanation:
5/8 = a/16 = 5 × 16 = 80 ÷ 8 = 10%
The line passing through the points (-2,12) and (3,-23) intersects the line passing through which of these pairs of points ? Select three that apply .
Answer:
The equation of the straight line passing through the points
7x +y +2=0
Step-by-step explanation:
Step(i):-
Given points are ( -2 , 12 ) and ( 3, -23)
Slope of the line
[tex]m = \frac{y_{2}-y_{1} }{x_{2} -x_{1} } = \frac{-23-12}{3-(-2)} = \frac{-35}{5} =-7[/tex]
Step(ii):-
The equation of the straight line passing through the points
[tex]y - y_{1} = m( x-x_{1} )[/tex]
[tex]y - 12 = -7( x-(-2) )[/tex]
y - 12 = - 7x -14
7 x + y - 12 + 14 =0
7x +y +2=0
GET T-F OUT OF HERE MATE
Answer:
ok mate
Step-by-step explanation:
Answer:
OI I NEVER LEFT
Step-by-step explanation:
Hello! Does anyone know the answer for this question and how to work it out. I NEED HELP ASAP. I need the full workout out of it also
sorry i realy dont know sorrryy
Please help me answer these two questions!!!
What is the solution to the inequality? m/-2 <10
Answer:
m>-20
Step-by-step explanation:
to leave m alone you need to multiply -2 to the other side but when you do that the sign changes because its by a negative.
What is this please show work too solve the proportion
Answer:
[tex]\huge{\boxed{\bold{\tt{d = 2 }}}}[/tex]
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♨ Question : Solve for d.
[tex] : \sf{ \frac{d}{6} = \frac{3}{9} }[/tex]✎ Step - by - step explanation :
[tex] \sf{ \frac{d}{6} = \frac{3}{9}} [/tex]Do cross multiplication :
⇾ [tex] \sf{d \times 9 = 6 \times 3}[/tex]
⇾ [tex] \sf{9d = 18}[/tex]
Divide both sides by 9
⇾ [tex] \sf{ \frac{9d}{9} = \frac{18}{9}} [/tex]
⇾ [tex] \boxed{ \sf{d = 2}}[/tex]
And we're done!
Hope I helped!
Have a wonderful time ツ
~TheAnimeGirl ♡
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GUESS WHO IMA RIDE ALLLLL NIGHTTTT
duh spirit the stallion u nasty
Answer:
no guess what I'm going to be riding all night is your mom
Rewrite using a single positive exponent.
7^9 x 7^-2
Answer:
7^7
Step-by-step explanation:
When you multiply exponents with the same base, you add the exponents
Hope it helped!