All categories

3 years ago

PLEASE HELP ITS DUE IN A FEW MINUTES

Mathematics

2 answers:

Ksivusya [100]3 years ago

6 0

Answer:

a=5b-3a-4b

Step-by-step explanation:

We first need to move all terms that do not contain a to the right side of the equation. We cancel terms on the left side by adding -4b to both sides of the equation. a+4b-4b=5b-3a-4b

denis23 [38]3 years ago

4 0

1. a+3a+4b=5b
2. a+3a=5b-4b
3. 4a=5b-4b
4. 4a=b
a=1/4b
(I think 1/4b is the answer) hope this helps :)

You might be interested in

1. Which lines or segments are parallel? Justify your answer.

Rainbow [258]

Answer:

Segment CA || Segment HR (by Converse of the Corresponding Angles Postulate)

Step-by-step explanation:

Postulate Segment CA || Segment HR by Converse of the Corresponding Angles

8 0

2 years ago

PLEASE HELP FAST IF YOU ARE GOOD AT GEOMETRY:<br> AREA OF THESE SHAPES::

riadik2000 [5.3K]

Answer:

1)24 2)36 3)240

Step-by-step explanation:

1) area of triangle = 1/2b*h so 7*4=28 28/2=14

therefore area =24

2)9*4=36

3)15*16=240

3 0

3 years ago

P(-3,-5) and Q(1, -3) represent points in a coordinate<br> plane. Find the midpoint of PQ.

Karolina [17]

Step by step explanation :

The two points are ,

P( -3 , -5)
Q (1 , -3)

We can find the midpoint by finding the median of x coordinate and y coordinate .

$\tt\to Midpoint = \bigg(\dfrac{x_1+x_2}{2},\dfrac{y_1+y_2}{2}\bigg)\\\\\tt\to Midpoint =\bigg(\dfrac{-3+1}{2},\dfrac{-5-3}{2}\bigg)\\\\\tt\to Midpoint = \bigg( \dfrac{-2}{2},\dfrac{-8}{2}\bigg) \\\\\sf\to\boxed{\orange{\tt Midpoint = (-1,-4)}}$

4 0

2 years ago

Situation: Tickets to a baseball game are $20 for an adult and $15 for a student. On Saturdays there is a 3 dollar discount on t

polet [3.4K]

Problem 1. Three students and one adult went to the baseball game on a Saturday, how much was their total bill?

problem 2. Five students and five adults went to the baseball game on a Monday, how much was their total bill?

problem 3: One student and two adults went to the baseball game on a Friday, how much was their total bill?

answer: their total bill was $55

explanation: two adults ($20 + $20 = $40) + one student ($40 + $15 = $55) the discount does not apply because they did not attend the baseball game on a Saturday

6 0

2 years ago

Read 2 more answers

I NEED SOMEONE TO HELP ME WITH MATH RIGHT NOW

Liula [17]

Answer:

where is it

Step-by-step explanation:

3 0

2 years ago