3 years ago

Please help!! i don’t understand geometry

Mathematics

1 answer:

zhenek [66]3 years ago

6 0

So you would add lmu and umn together to equal lmn. My notes are in the picture but the answer is umn=42 and x=1

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PLEASE I REALLY NEED HELP!

vagabundo [1.1K]

Answer:

$\frac{3}{28}$

Step-by-step explanation:

Probability (P) is calculated as

P = $\frac{requiredoutcome}{count}$

The first required outcome is a red sweet from a total of 3 + 5 = 8

P( red) = $\frac{3}{8}$

There are now 2 red left and a count of 7, since 1 has been eaten, thus

P( second red ) = $\frac{2}{7}$

P( red and red ) = $\frac{3}{8}$ × $\frac{2}{7}$ = $\frac{6}{56}$ = $\frac{3}{28}$

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4 years ago

What is the principal which would amount to $6900 in 3 years at 5% simple interest per annum?

balu736 [363]

Answer:

$6000

Step-by-step explanation:

accumulated amount = A = PI

A = $6900

Let P = x

6900 - I = x

I = (x)(0.05)(3yrs) = 0.15x

6900 - 0.15x = x

Add

6900 = 1.15x

Divide, solve for x

x = 6000

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3 years ago

Which unique point on this graph can represent the slope of the graph and the unit rate of change in the snow level?

Musya8 [376]

Answer:I will give you an answer ,but I can't unless I can see the graph

Step-by-step explanation:

4 0

4 years ago

Urgent answer needed pls

worty [1.4K]

Answer:

48 cm²

Step-by-step explanation:

PTRS is parallelogram with the base length= 8cm and the height as same as the height of ∆SUR.

the height = 2×24/8 = 6cm

so, the area of PTRS= 8×6 = 48 cm²

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3 years ago

Find the number of two-letter permutations of the letters.<br><br> Q, I, E, R, T, Y, U

fenix001 [56]

A sword is Saskatchewan. Mdkdodn idioms has nsito day you can come to sleep early tomorrow and you yo me

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3 years ago