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Sergio039 [100]
3 years ago
9

HeLp I yEaH i HaVe AsKeD fOr LiKe 20 AnsWeRs BuT i NeEd ThEm AnSwErEd Or I fAiL AhAhA but please help even if you just answer on

e question

Mathematics
1 answer:
gladu [14]3 years ago
4 0

Answer:D

Step-by-step explanation:

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!!NEED URGENT MATH HELP!! Please help me this is due in like 30 min and I have no idea how to do it. I will name u brainliest an
Sholpan [36]

Answer:

Perpendicular

Step-by-step explanation:

8 0
3 years ago
In rectangle PQRS, PR = 11x – 20and QS = x + 160.
Goshia [24]

Answer:

\large \boxed{1.\, x = 18; 2.\, 178}

Step-by-step explanation:

1. Value of x

The diagonals of a rectangle are equal, so

PR = QS

\begin{array}{rcll}11x - 20 & = & x + 160 & \\11x &= & x + 180 & \text{Added 20 to each side}\\10x & = & 180 & \text{Subtracted x from each side}\\x& = & \mathbf{18} &\text{Divided each side by 10}\\\end{array}\\\large \boxed{\mathbf{x = 18}}

2. Length of each diagonal

PR = 11x - 20 = 11×18 - 20 = 198 - 20 = 178

QS = x + 160 = 18 + 160 = 178

The length of each diagonal is 178.

5 0
3 years ago
I AM ASKING AGAIN HELP GUYZ
Mariulka [41]

Answer:

\huge\boxed{\sf C, \ D \ and \ E}

Step-by-step explanation:

<u>Given expression:</u>

<h3>= 2(4f  + 2g)</h3>

Distribute 2 to both terms.

<h3>= 8f + 4g</h3>

We can also split 8f into 4f and 4f.

<h3>= 4f + 4f + 4g</h3>

If we take 4 common

= 4(f + f + g)

<h3>= 4(2f + g)</h3>

\rule[225]{225}{2}

5 0
2 years ago
Read 2 more answers
Has anyone here heard of a person named riley or ry carpenter?
zavuch27 [327]

i hAv3 h3aRD 0f a rY cArp3nT3R

8 0
3 years ago
On a particular day, the wind added 4 miles per hour to Alfonso's rate when he was cycling with the wind and subtracted 4 miles
rjkz [21]
Ok so R=alfonso's rate
w=wind rate=4

d=rt

with wind rate is R+4
agaoins wind rate is R-4

with wind distance is 34
against is 18 miles
time is same

34=(r+4)t
18=(r-4)t

34=(r+4)t
divide both sides by (r+4)
34/(r+4)=t

18=(r-4)t
divide both sides by (r-4)
18/(r-4)=t


18/(r-4)=t
34/(r+4)=t

set equal to each other

18/(r-4)=34/(r+4)
multiply both sides by (r-4)(r+4)
18(r+4)=34(r-4)
distribute
18r+72=34r-136
subtract 18r from both sides
72=16r-136
add 136 to both sides
208=16r
divide both sides by 16
13mph

answer is 13mph with no wind
6 0
3 years ago
Read 2 more answers
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