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d1i1m1o1n [39]
2 years ago
11

Find the value of x. Area of circle = 25(pi) radius = x + 3

Mathematics
1 answer:
horsena [70]2 years ago
6 0

\\\text{Given that, radius, r =x+3}\\\\\text{Area of circle} = 25 \pi\\\\\implies \pi r^2 = 25 \pi\\\\\implies r^2 = 25\\\\\implies r = \sqrt{25} =5\\\\\implies x+3 = 5\\\\\implies x = 5-3 =2

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A garden is 4 yards 24 in wide and seven yards write the ratio of width to the length as a fraction in simple form
Serjik [45]
The question is written unclear.
my guess would be 24:7 (24/7)
5 0
3 years ago
A large pizza at palanizo pizzeria costs 6.80$ plus 0.90$ for each topping. The cost of a large cheese pizza at guido’s pizza is
r-ruslan [8.4K]

we are going to create a table in excel and we will assign different values ​​of topping to know when the price is equal in both pizzerias

 

see the attached figure

 

the answer is

5 toppings from palanzio’s pizzeria

6 toppings from guido’s pizza

cost palanzio’s pizzeria----> 6.80+0.90*5-----> $11.30

cost <span>guido’s pizza------> 7.40+0.65*6----------> $11.30</span>

 

5 0
3 years ago
If x = 10, what is the first step you would do to answer 3x 2
Vinvika [58]

Answer:

300

Step-by-step explanation:

X^2=10×10=100

3×100=300

3 0
3 years ago
I WILL MARK YOU BRAINLYEST if you answer all of my problems !!!!!!!!!!!
sweet-ann [11.9K]
1) you can buy 6 candy bars because $5.10 / $0.85 =
6.
To check: 6*0.85=5.10

2) you can find the answer by adding 3 to 12. 3+12=15 n=15 and it said n can be greater than or equal so
N(greater than or equal to sign) 15.
To check: 15-3=12
12=12
16-3>12
13>12

7) x-7=12
+7 +7
X=19
To check: 19-7=12
12=12

8) y/8=7
*8 *8
Y= 56
To check: 56/8=7
7=7

9) 10-4x=6x
+4x +4x
10=10x
/10 /10
X=1
To check: 10-4(1)=6(1)
10-4=6
6=6


Hope this helped!
3 0
3 years ago
<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B%20-%202.68%20-%203.57%7D%7B%28%20-%2012.5%20%5Ctimes%200.4%29%7D%20" id="TexForm
Maslowich

Answer:

The answer is 0.125

Step-by-step explanation:

-2.68 - 3.57 ÷ (-12.5 × 4)

-6.25 ÷ (-50)

6.25 ÷ 50 = 0.125

Thus, The answer is 0.125

<em><u>-TheUnknownScientist</u></em>

4 0
3 years ago
Read 2 more answers
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