3 years ago

Hello please pretyy

Mathematics

2 answers:

ikadub [295]3 years ago

7 0

Answer:

a i think so

Step-by-step explanation:

Juliette [100K]3 years ago

6 0

It’s the first one. I think

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Mario is cutting loaves of bread into slices each loaf of bread is 15 centimeters tall, 15 centimeters wide, and 30 centimeters

denis23 [38]

Divide the is 2. but not that sure

5 0

3 years ago

Please help , thank you !!!!!!1

Lynna [10]

Answer is 7.
55+5X=90
5X=90-55
5X=35
X=35/5
X=7

6 0

3 years ago

Number 2 please thanks

Alex

Answer:

c) 2x+1

Step-by-step explanation:

Let's x be number of Nick's goals.

Emma has scored 1 more than twice the number of Nicks.

1 more is +1, of twices the number is 2x.

so 2x+1=15

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3 years ago

Read 2 more answers

To show the relationship between the serving size and the number of pounds of meat needed for a lasagna recipe, a catering compa

makvit [3.9K]

Answer: 80

Step-by-step explanation: took the test

3 0

3 years ago

I could use some help doing this simple math problem lol.

alexira [117]

$D:k-9\geq 0 \wedge k\geq0\\
D:k\geq 9 \wedge k\geq0\\
D:k\geq 9\\
\sqrt{k-9}-\sqrt k=-1\\
\sqrt{k-9}=-1+\sqrt k\\
k-9=(-1+\sqrt k)^2\\
k-9=1-2\sqrt k+k\\
2\sqrt k=10\\
\sqrt k =5\\
k=25

$

7 0

3 years ago

Hello please pretyy​

Hello please pretyy