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Juli2301 [7.4K]
3 years ago
10

2 ways to solve 20=5(-3+x) ?

Mathematics
1 answer:
zzz [600]3 years ago
6 0

Answer:

one way:                another way:

20=5(-3+x)             20=5(-3+x)

4=-3+x                   20=-15+5x

7=x                        35=5x

                             7=x

                             

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Nick has $40 and spends $1.50 each day. Bob has only $9 but he gets a daily allowance from which he saves $1.50 each day. In how
frutty [35]
Nick.
40 - 1.50
38.5 - 1.50
37 - 1.50
35.5 - 1.50
34 - 1.50
32.5 - 1.50
31 - 1.50
29.5 - 1.50
27 - 1.50
25.5 - 1.50
= 24. 10 days.
24 - 1.50
= 22.5 after 11 days.
Bob:
9 + 1.50
10.50 + 1.50
12 + 1.50
13.50 + 1.50
15 + 1.50
16.50 + 1.50
18 + 1.50
19.50 + 1.50
21 + 1.50
22.50 + 1.50
Same amount of money: 24. After 10 days.
25.50 + 1.50
Bob will have more money then Nick in 11 days. He'll have 27 dollars when Nick has 22.5 dollars.

6 0
3 years ago
Need help asap please
prisoha [69]

Answer:

\displaystyle 31

Step-by-step explanation:

Angles<em> </em><em>Y</em> and <em>X</em> form a <em>linear pair</em>, therefore you use the Linear Pair Theorem to solve for <em>x</em>:

\displaystyle 180° = [2s - 4]° + [s + 91]° → 180° = [87 + 3s]° → 93 = 3s; 31 = s

I am joyous to assist you at any time.

4 0
3 years ago
Jack owns a small restaurant called Best Burgers. For one week, he collected sales data on the type of side order served with ea
kicyunya [14]

Answer:

The answer is C) 54 pounds

Step-by-step explanation:

because im batman

6 0
4 years ago
3) The two largest oil spills together released 298 million gallons of oil into the oceans. The smaller of the two released 58
saw5 [17]

Answer:

Step-by-step explanation:

298-58=248

248/2=124

small one=124

big one=(124+58)=182

5 0
4 years ago
What is 3,369 rounded to hundredth
valentinak56 [21]

That will be 3.370 when rounded to the nearest tenth

6 0
4 years ago
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