All categories

3 years ago

NEED HELP WHAT IS THE ANSWER TO THIS QUESTION !!??!!? I REALLY BAD AT MATH

Mathematics

1 answer:

Scorpion4ik [409]3 years ago

4 0

Answer:

Your answer would be c

hope this helped

You might be interested in

Find the sales price of the following item.

Hitman42 [59]

I think the answer is b because i subtracted

3 0

3 years ago

Read 2 more answers

What is one third of 3/4 of 80?

Pavel [41]

Answer:

Step-by-step explanation:

(1÷3)×(3÷4)×(80)=20

3 0

3 years ago

What is the slope of a line perpendicular to the line passing through (-23, 8) and (12, -17)

Radda [10]

Answer:

$m=\frac{7}{5}$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Slope Formula: $m=\frac{y_2-y_1}{x_2-x_1}$
Slope of a perpendicular line is the negative reciprocal of the original

Step-by-step explanation:

Step 1: Define

Point (-23, 8)

Point (12, -17)

Step 2: Find slope m

Substitute: $m=\frac{-17-8}{12+23}$
Subtract/Add: $m=\frac{-25}{35}$
Simplify: $m=\frac{-5}{7}$

Step 3: Find perpendicular slope m

Take negative: $m=\frac{5}{7}$
Take reciprocal: $m=\frac{7}{5}$

And we have our final answer!

7 0

3 years ago

A storeowner mixed 8 pounds of peanuts and 5 pounds of M&M's. This 13 pound mixture sold for $55.27. A second mixture includ

olga2289 [7]

Let P be the cost per pound of peanuts. Let M be the cost per pound of M&M's. We can set up two equations to solve this question. (1) 8P + 5M = 55.27 (2) 6P + 4M = 42.70 Let's multiply equation (1) by 3. Let's multiply equation (2) by 4. (1) 24P + 15M = 165.81 (2) 24P + 16M = 170.80 Let's subtract equation (1) from equation (2). M = 4.99 Let's put M = 4.99 in equation (2) to find P. 6P + 4(4.99) = 42.70 6P = 42.70 - 19.96 6P = 22.74 P = 22.74 / 6 P = 3.79 The cost per pound of peanuts is $3.79 The cost per pound of M&M's is $4.99

6 0

3 years ago

Gustavo's digital camera holds 169 photos.How many has he taken if his camera can hold 118 more photos ?

umka2103 [35]

Answer: Total photos he will take = 287

Explanation:

Number of photos Gustavo's digital camera can hold =169

if camera can hold more photos = 118

Since the capacity of his camera is increased .

So, he will take more photos as its upper limit is 118 only.

So, he will increase his photos by 118 only so ,we will add 118 to 169.

So, he will take

$=169+118\\=287 \text photos$

∴ total photos he can capture = 287

6 0

3 years ago