2 years ago

82.8 cm measured to the nearest tenth of a cm what's the answer ;-)

Mathematics

2 answers:

patriot [66]2 years ago

7 0

Answer:

I think it 8.0 cm

vekshin12 years ago

7 0

Answer:

82.8 cm to the nearest tenth is 80

You might be interested in

What is the mean of this dot plot?

Ivahew [28]

If my math is right the it’s 21.13

Work:

(17+18+18+19+20+21+21+21+22+22+22+22+
23+25+26)/15

6 0

3 years ago

Read 2 more answers

6 hundred thousands + 38 hundreds

Mekhanik [1.2K]

600,000 + 3,800 = 603,800

3 0

3 years ago

Use the diagram to answer the question.

Tcecarenko [31]

Answer:

idk man that looks hard

7 0

3 years ago

Read 2 more answers

What are the solution(s) for the following quadratic equation?

ExtremeBDS [4]

$\\ \rm\rightarrowtail 5x^2-2x-7=0$

$\\ \rm\rightarrowtail 5x^2-7x+5x-7=0$

$\\ \rm\rightarrowtail x(5x-7)+1(5x-7)=0$

$\\ \rm\rightarrowtail (x-1)(5x-7)=0$

$\\ \rm\rightarrowtail x=1,7/5$

5 0

2 years ago

Layla has $0.80 worth of nickels and dimes. She has 5 more dimes than nickels. By following the steps below, determine the numbe

zvonat [6]

Answer:

Step-by-step explanation:

X = number of nickels

Y= number of dimes

.5x + .10x + 5= .80

.15x +.50 =.80

Subract .5 from both sides and

Divide by .15 on both sides

x= 2 therefore you have 2 nickels

And you have 7 dimes

4 0

3 years ago