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ss7ja [257]
3 years ago
5

Evaluate 8 ÷ -2 · 42 + 9

Mathematics
1 answer:
Mekhanik [1.2K]3 years ago
8 0

Answer:

-159

Step-by-step explanation:

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sheldon has $600 in a savings account at the beginning of the summer. He wants to have atleast $300 in the account by the end of
Annette [7]

Answer:

Because there are 13 weeks in summer, he would have used $325. Leaving him with $275.

Step-by-step explanation:

5 0
3 years ago
You oversee the community garden. You have 3 teams who want plots in your garden, and all gardens are in the shape of a square.
Tems11 [23]

Answer:

a. Please find attached the dimensions for the outline of the garden with the three plots inserted

b.) Team A: 6 m

Team B: 8 m

Team C: 7 m

Step-by-step explanation:

The size of the plot Team A wants = 36 square meters

The size of the plot Team B wants = 64 square meters

The size of the plot Team C wants = 49 square meters

a. The outline of the garden is attached

b.) The dimensions of each side of the needed plot of land by the three teams

For team A we have;

The shape of the needed plot of land = Square

The size of the needed plot of land = 36 m²

The dimension of each side of the needed plot of land = 6 m

The dimensions of each side of the needed plot of land for team A = 6 m

For team B we have;

The shape of the needed plot of land = Square

The size of the needed plot of land = 64 m²

The dimensions of each side of the needed plot of land = 8 m

The dimensions of each side of the needed plot of land for team B= 8 m

For team C we have;

The shape of the needed plot of land = Square

The dimensions of the needed plot of land = 49 m²

The dimensions of each side of the needed plot of land for team C= 7 m

c.) The minimum dimension of the garden plot are;

Length: 15 m

Width: 13 m

8 0
4 years ago
Tom is 4 more than twice Andrews age. If Tom and Sara are twins, how old is Andrew?
GalinKa [24]

Tom and Sara are 12, and Andrew is 4

6 0
3 years ago
Need help plz iam really struggling
Brilliant_brown [7]
What do you need help with? it helps us to know the question!
5 0
3 years ago
Need help with type of function
Neko [114]

Answer:

a

Step-by-step explanation:

3 0
3 years ago
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