2 years ago

Plz help

Mathematics

2 answers:

rosijanka [135]2 years ago

7 0

Answer:

218

Step-by-step explanation:

I took the test

Sergio039 [100]2 years ago

4 0

2(5*4)+2(4*3)+2(3*5)=94 sq.m (Orginial SA)
2(4*5)+2(5*6)+2(6*4)=148 sq.m (Total SA)

148-94=54 (New SA)

You might be interested in

Ellie is numbering her 150 pages scrapbook. how many times will she write the digit 4?

Oksi-84 [34.3K]

Answer:

Step-by-step explanation:

4,14,24,34,40,41,42,43,44,45,46,47,48,49,54,64,74,84,94,

104,114,124,134,140,141,142,143,144,145,146,147,148,149

3 0

2 years ago

A group of 60 students were asked if they played field hockey, basketball or soccer. The diagram below displays the results ñ. W

seropon [69]

Hfndndjdjdndndndndjdjdndhdhdhdndnd

6 0

2 years ago

What is the value of x in the equation −x = 4 − 3x + 6? A. 5 B. 10 C. −5 D. −10

Ann [662]

$-x = 4-3x+6$

Refine $4-3x + 6$

$-3x = 4+6$

$-3x = 10$

Add $3x$ to both sides:

$-x + 3x = -3x + 10 + 3x$

$2x = 10$

Divide both sides by 2 :

$\frac{2x}{2} = \frac{10}{5}$

$x = 5$

Answer a

hope this helps!

8 0

2 years ago

Read 2 more answers

9) True or False: Great Britain officially recognized the Confederate States of America

SpyIntel [72]

It legally recognised the belligerent status of the Confederate States of America (CSA) but never recognised it as a nation and neither signed a treaty with it nor ever exchanged ambassadors.

And i could tell that its not math... :)

Its False

6 0

3 years ago

A friend provides 100 pieces of supporting evidence for a mathematical statement. What is the minimum number of counterexamples

seraphim [82]

Answer:

1 true good statement can prove his friend wrong.

Step-by-step explanation:

Answer is 1.

7 0

2 years ago