3 years ago

Please help me I don’t understand

Mathematics

2 answers:

matrenka [14]3 years ago

6 0

Answer:

the first and second one

Step-by-step explanation:

Bond [772]3 years ago

5 0

Answer:

the first and fifth one

Step-by-step explanation:

You might be interested in

If (a+b)^2 = 37 and ab=5 what is a^2 + b^2

vfiekz [6]

(a+b)^2 = 37

a^2 + 2ab + b^2 = 37

Substitute ab = 5 into a^2 + 2ab + b^2 = 37

a^2 + 2(5) + b^2 = 37

a^2 + b^2 + 10 = 37

a^2 + b^2 = 27

Answer

a^2 + b^2 = 27

6 0

4 years ago

Read 2 more answers

Helpppp asapppppppppppppp 15 points

Marizza181 [45]

Answer:

Last one

Step-by-step explanation:

17 times 3 is 51

6 0

3 years ago

Read 2 more answers

Tom has a fair spinner with six sides. They are labelled red, red, blue, green, red, blue. Choose the word that best describes t

s344n2d4d5 [400]

Answer:

It is MOST LIKELY NOT going to land on green.

Step-by-step explanation:

Since the spinner has 6 sides, the total possible outcome is 6. There are 3 reds, 2 blues and 1 green.

The probability that the spinner will land on a green is $\frac{1}{6}$ . But since we are looking for the probability that it won't land on green, we have $1 $-$ \frac{1}{6} = \frac{5}{6}$

From here we can best describe the likelihood that the spinner will land on a colour not green as: it is MOST LIKELY NOT going to land on green

6 0

3 years ago

Benjamin has enough icing to cover a 1/2-square-foot cake.

Serhud [2]

Answer:

Step-by-step explanation:

because the answer is A

5 0

3 years ago

In this activity, you’ll create and interpret parts of linear and exponential expressions. Part A Write an expression with four

Ainat [17]

Four terms means four products, which are added up.

One term with an exponent: $2x^4$

One term with a coefficient of five, let's make it a like term: $5x^4$

One term with three factors: $abx$

One constant: 7

Our expression:

$2x^4 + 5x^4 + abx + 7$

7 0

3 years ago