3 years ago

Can someone help me pls??

Mathematics

2 answers:

kozerog [31]3 years ago

6 0

400 since 718 is rounded to 700 & 331 is rounded to 300

AlexFokin [52]3 years ago

5 0

Answer:

400

Step-by-step explanation:

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Plz help me answer 4-10 i really need help

Vera_Pavlovna [14]

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4 0

3 years ago

The length of a rectangular garden is 30 yards more than the width. The perimeter is 300 yards. Find the length and width

andre [41]

Answer:

60 yards

Step-by-step explanation:

300 = 2(30 + w) + 2(w)

300 = 60 +2w + 2w

300 = 60 + 4w

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3 years ago

Find the length of UC? Please help

Roman55 [17]

Answer:

The choose C. 18

Step-by-step explanation:

UC —> 105+82=187 —> 96+22+51=169 —> 187–169=18

I hope I helped you^_^

7 0

3 years ago

6+n/60=15/90<br><br> How do I dolce this

Lilit [14]

$6+\frac{n}{60}=\frac{15}{90}\\\\6+\frac{n}{60}=\frac{1}{6}\ \ \ \ \ |multiply\ both\ sides\ by\ 60\\\\360+n=10\ \ \ \ \ \ \ |subtract\ 360\ from\ both\ sides\\\\\boxed{n=-350}$

8 0

3 years ago

Help, please!!! question in picture

lutik1710 [3]

Answer:

20 m^2

Step-by-step explanation:

First multiply the parallelogram part: 3 x 5 = 15

Then multiply the triangle part: (2 x 5)/2 =5

Then add: 15 + 5 = 20

Good Luck!

4 0

3 years ago