All categories

3 years ago

7 * ( -15 ): por favor, es urgente):

Mathematics

1 answer:

Mademuasel [1]3 years ago

8 0

Answer: From what I understand you want me to do 7*(-15)??? and the answer to that is -105.

Step-by-step explanation: All you have to do is 7*-15

You might be interested in

The distance around our school playing field is 300m. If our coach want us to run 3 km how many times well we need to run around

kirill [66]

You will need to run around 10 times because 3000m is 3km and 300*10 is 3000 :) i hope i helped

3 0

3 years ago

A miner has 8 diamonds. He has 48 workers. Explain how each worker can get a piece of the diamonds.

Dmitrij [34]

Answer:

The worker can get a piece of the diamonds using 48÷8 which it is 6.

Step-by-step explanation:

I hope that it is what you're looking for. I hope this helps

6 0

3 years ago

5c + 16,5 = 13,5 + 10c5 c+1 6 . 5=1 3 . 5+1 0 c5

marysya [2.9K]

Answer:

tht looks so difficult

Step-by-step explanation:

5 0

3 years ago

Please help with this it’s 11 points

Evgesh-ka [11]

Answer:

Line means going on upto point but line segment means limited line

8 0

3 years ago

Read 2 more answers

What is the value of the expression 5x2 + 2x when x = 5?

masha68 [24]

Answer:

135

Step-by-step explanation:

Given:

$x = 5$

To determine a numerical value for the expression, simply substitute the value of "x" into the expression and simplify the expression, if necessary, to determine a specific number for the expression provided.

$\implies 5x^{2} + 2x$

$\implies 5(5)^{2} + 2(5) \longrightarrow \longrightarrow \longrightarrow (x = 5)$

$\implies 5(5)(5) + 2(5)$

$\implies 125 + 10$

$\implies 135$

Therefore, the value of the expression $5x^{2} + 2x$ when x = 5 is 135.

Learn more about this topic: brainly.com/question/27675691

7 0

2 years ago