3 years ago

Sample:

Mathematics

1 answer:

Evgen [1.6K]3 years ago

3 0

Answer:

What type of math is this

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Please help me with this

Arturiano [62]

Answer: d

Step-by-step explanation:

7 0

4 years ago

A concert hall seats 7,689 people.There were 8 concerts in June,and a ticket was sold for every seat.How many tickets were sold

Lesechka [4]

7689*8 is how many tickets are sold in June

5 0

4 years ago

Read 2 more answers

Nicky wants to surround a 25 in. by 16 in. painting with a frame that is w inches wide. Which quadratic function represents the

iVinArrow [24]

Answer:

Option "D" is the correct answer to the following question.

Step-by-step explanation:

Given:

Length of painting = 25 inch

Height of painting = 16 inch

Width of frame = w inch

Find:

Area of Picture with frame

Computation:

New length of painting = 25 + w + w

New length of painting = 25 + 2w inch

New height of painting = 16 + w + w

New height of painting = 16 + 2w

Area = l x b

So,

Area of Picture with frame = [25 + 2w][16 + 2w]

Area of Picture with frame = 400 + 50w + 32w + 4w²

Area of Picture with frame = 4w² + 82w + 400

4 0

3 years ago

Rico can walk 3 miles in the same amount of time that Donna can walk 2 miles. Rico walks at a rate 2 miles per hour faster than

tatyana61 [14]

Answer:

$13$

Step-by-step explanation:

Donna's Rate is $R$

Rico's Rate is $R+2$

$\frac{R}{R+2}=\frac{2}{3}$

Cross-Multiply

$2(R+2)=32$

$2R+4=3R$

$4=R$

Donna's Rate is $R=4$

Rico's Rate is $R+2=6$

$\frac{6(130)}{60} = \frac{130}{10}=13$

5 0

3 years ago

Point B is between A and C BC = 11 CM and AC = 17 CM what is AB

yaroslaw [1]

AB is 6 because you just subtract BC from AC to find the other missing length.

5 0

3 years ago