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iren [92.7K]
3 years ago
13

What is 10.7+ 2 times 30.9

Mathematics
1 answer:
Firlakuza [10]3 years ago
4 0

Answer:

10.7 + 2 + 10.9 10.9 x 30.9 is 336.81

Step-by-step explanation:

BIG BRAIN POWER

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2) You can buy 3 apples at the Quick Market for $1.05. You can buy 5 of the
Alexus [3.1K]

Answer:

Quick Market

Step-by-step explanation:

You need to set up the problem in fraction form or 3/1.05 and 5/1.15

Then you need for the numbers to have the same denominator.

After doing that the fraction would look like 114/39.9 for Quick Market and 173.48/39.9 for Stop and Save.

So Quick Market costs less.

3 0
4 years ago
If BH = 3, BF = 10, GH = 2, find HD
s344n2d4d5 [400]

Answer:

HD = 10.5

Step-by-step explanation:

Given BH = 3, GH = 2, BF = 10

Step 1: To find HF:

HF = BF – BH

HF = 10 – 3

HF = 7

Step 2: To find HD:

We know that if two chords intersects inside a circle, the product of the lengths of the segments of one chord equals the product of the lengths of the segments of the other chord.

⇒ GH × HD = BH × HF

⇒ 2 × HD = 3 × 7

⇒ HD = 10.5

Hence, the value of HD = 10.5.

I hope this helps a little bit.

6 0
3 years ago
Read 2 more answers
Yesterday 170 guests at a hotel called room service 255 gas did not call for room service what percentage of the guest at the ho
just olya [345]
I believe it’s 0.6% I just did 170/255
6 0
3 years ago
Let f(x)=4x-7 and g(x)-5+9x. what are f+g and f-g? what are their domains?
cluponka [151]
The answer is 13x-12 f-g is -5x-2 and the domains are all real numbers i believe the multiply is 36x^{2} -83x-35 and divide i'm not sure sorry hope the rest helps though':p
7 0
3 years ago
Combine like terms -2xy+2xy+3xy
liberstina [14]

Answer:

3xy

Step-by-step explanation:

These terms are all like terms so you can add:

-2xy + 2xy = <em>0xy</em>

Now add 3xy + 0xy: 3xy

3 0
3 years ago
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