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Whitepunk [10]
3 years ago
11

PLS HELP ME I NEED AN ANSWER QUICK!

Mathematics
1 answer:
k0ka [10]3 years ago
5 0
So 30 and 2.5 would be subtracted and added by whatever value. Then divided hope that helped
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Could you help with maths please? All shown on the picture :)
uysha [10]

Answer:

4 is tenths (a) and 5 is hundredths (b)

Step-by-step explanation:

Now, 0.45

0 indicates the ones place (it comes before the decimal)

0.45 can also be written as:

0.4+0.05

= 4/10+5/100

what can we conclude from this?

we can say that 4 is in the tenths whilst 5 is in the hundredths.

therefore, a is 4 and b is 5.

Hope this helps you! :)

8 0
2 years ago
Which net represents the pyramid below
erica [24]

Answer:

Step-by-step explanation:

its D

5 0
3 years ago
Determine whether each relation is a function <br> X=-2 <br> Y=2
mash [69]
X = -2 would not be a function because if you graph it, it is a vertical line. 
Y = 2 is a function because when graphed, it is shown as a horizontal line and passes the vertical line test.
7 0
3 years ago
What is the value of -9 r - 7 when r = 2?
sashaice [31]

Answer:

I thinks its r = 11

Step-by-step explanation:

So you just need to take the number to the r and multipliy it by r So,

9x2=18

then minus it by the other number which would Be 7 so.

18-7=11

3 0
3 years ago
Mr. Silvano drove 128.6 km each day for 8 days. Then, he drove 44.3 km each day for 12 days. What was the total distance Mr. Sil
Julli [10]

Answer:

Ans: 1559.6km

Step-by-step explanation:

(128.6x8)+(44.3x12)=1559.6km

4 0
2 years ago
Read 2 more answers
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