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1 year ago

What 9+10?................................................

Mathematics

2 answers:

jonny [76]1 year ago

6 0

Answer:

19 my boi to be honest i dont even know why you need help on this one but i got you

posledela1 year ago

4 0

Answer:

9= 3*3

10= 5*2

Therefore 5*3 + 3*2

= 15+6 = 21

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Amelia's account balance is $16. If she uses her debit card to buy a $32

zimovet [89]

Answer:

-$16

Step-by-step explanation:

16-32=-16

5 0

2 years ago

in triangle pqr the measure of r=90 rp=3.7 and pq=9.5 find the measure of <Q to the nearest tenth of a degree

Rasek [7]

Answer:22.9

Step-by-step explanation:

5 0

1 year ago

Brody is in the business of manufacturing phones. He pays a cost of $100 per phone produced for materials and labor and also mus

saw5 [17]

Answer:

C = 100p + 200

Step-by-step explanation:

Because C is the total cost per day, 200 is the y-intercept because it's paid daily.

The 100 is the slope since "he pays a cost of $100 per phone produced)".

8 0

1 year ago

$300, 5%, 2 years explain

dsp73

<h2>ANSWER:</h2><h2 /><h2>16,000</h2>

<h2>EXPLANATION:</h2>

300+5%+2YEARS=16,000

HOPE IT HELPS YOU

CAN YOU BRAINLEST ME

6 0

2 years ago

Read 2 more answers

PLS Help me Error Analysis

Maksim231197 [3]

we have

Pieces of mail delivered in December by the US postal service

$7.14*10^{10}$

Pieces of mail delivered in January by the US postal service

$3.21*10^{10}$

To find the total mail delivered for these two months, sum the two quantities

$7.14*10^{10}+3.21*10^{10}=(7.14+3.21)*10^{10}\\=10.35*10^{10} \\=(1.035*10)*10^{10} \\=1.035*(10* 10^{10})\\=1.035*10^{(10+1)} \\= 1.035*10^{11}$

therefore

the correct solution is $1.035*10^{11}$

the error is in this part

$10.35*10^{10}$

To move decimal over one place 10 to the power of 10 should be 10 to the power of 11

$1.035*10^{10}$

3 0

2 years ago