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lilavasa [31]
4 years ago
6

HELP ME WITH BOTH OF THESE PLEASE!!

Mathematics
1 answer:
astraxan [27]4 years ago
6 0
Two triangles here:  one with hypotenuse 8 the other with hyp 12.

Write and solve an equation of ratios:

  x+4       8
-------- = ---- 
2x+1       12

Then 12x+48=16x + 8, or 40 = 4x, or x=10 (answer)
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I could really use some help , ive never done this before .:,)
USPshnik [31]

Answer:

Step-by-step explanation: This is what i can do

1. The first graph belongs to this question

3p+4\geq -14 , 1-5p\geq -39\\\\\mathrm{Isolate}\:y\:\mathrm{for}\:3y+4\ge \:-14:\quad y\ge \:-6\\\\\mathrm{Isolate}\:y\:\mathrm{for}\:1-5y\ge \:-39:\quad y\le \:8\\\\=\begin{bmatrix}y\ge \:-6\\ y\le \:8\end{bmatrix}\\\\\mathrm{1.\:Graph\:each\:inequality\:separately.}\\\mathrm{2.\:Choose\:a\:test\:point\:to\:determine\:which\:side\:of\:the\:line\:needs\:to\:be\:shaded.}\\

3.\:The\:solution\:to\:the\:system\:, will\:be\\\:the\:area\:where\:the\:shadings\:from\:each\:\\inequality\:overlap\:one\:another.\\\\\mathrm{See\:graph\:below.}\\\\\begin{bmatrix}y\ge \:-6\\ y\le \:8\end{bmatrix}\quad \mathrm{Unbounded}

8 0
3 years ago
PLZ HELP WILL MAKR BRAINLIEST
lions [1.4K]

Answer:

It will be 0.2

Step-by-step explanation:

Hope this Helped

5 0
3 years ago
Is √2between1.4 and 1.5
nadya68 [22]
Yes it is in between
6 0
3 years ago
Mr.holms used 4/5 of carton of orange juice. He used equal amounts of the leftover juice for two servings. What fraction of the
OLEGan [10]
Just do 4/5 divided by 2, that equals 2/5 if you want to convert it as a decimal just do 2/5, that equals 0.4.. Plz Brainliest and hope this helps!
7 0
4 years ago
Using the digits 1, 3, 5, 7 at most once, you can make many three-digit numbers. What is the maximum possible sum of two such di
lyudmila [28]

Answer:

1504

Step-by-step explanation:

Given the digits :

1, 3, 5, 7

The maximum possible sum of two distinct three digit numbers formed from the digits above will be the sum of the the two hight possible three digit numbers that can be formed.

Highest three digit number = 753

Next highest = 751

The sum of these two. Values gives :

753 + 751 = 1504

3 0
3 years ago
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