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makkiz [27]
3 years ago
11

How much is 8 hundreds plus 3 tens

Mathematics
2 answers:
Vikentia [17]3 years ago
8 0
I guess its 830 hope this help
koban [17]3 years ago
5 0
830
hope this helps!!!
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N + 7n -5=3 what is n =
Gre4nikov [31]

Answer:

n=1

Step-by-step explanation:

n+7n-5=3

8n=8

divide both side by coefficient of n we get

n=1

7 0
3 years ago
Read 2 more answers
the number of cakes baked varies directly with the number of hours the caterers work. What is the ratio of cakes baked to hours
aniked [119]

The required ratio of cakes baked to hours worked = 30: 1

<u>Concept:</u>

We know that a ratio is a term in mathematics that signifies how many times one value contains the other.

<u>Given:</u> The number of cakes baked varies directly with the number of hours the caterers work.

<u>Explanation:</u>

From the given graph, it can observe that,

30 cakes are made in 1 hour. ( When we draw a vertical line from <em>x </em>= 1 to the curve, we get <em>y</em>=30 i.e. point is ( 1,30).

The required ratio of cakes baked to hours worked = 30: 1

Learn more:

brainly.com/question/24728840

5 0
3 years ago
5z+2z^3+3z^4 in standard form
julia-pushkina [17]

Answer:

= 3z4 - 2z2 -5z

Step-by-step explanation:

6 0
3 years ago
Help me please, I need help with this it's a major grade so please don't joke around I will give brainliest and 5 stars
erma4kov [3.2K]

Answer:

D

Step-by-step explanation:

a clockwise rotation 90 degrees results in a transformation like this:

(x,y)⇒(y,-x)

plz mark me brainliest. :)

3 0
3 years ago
A group of twelve people paid a tootle of 50 for admission if 8 of them were children how many were grouped as adults and how ma
Scrat [10]
8 children   ($4 x 8 = $32)
2 adults   ($6 x 2 = $12)
2 senior citizens ($3 x 2 = $6)

32+12+6 = 50






8 0
3 years ago
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