All categories

3 years ago

Simplify the expression 4b-24+19

Mathematics

1 answer:

Tpy6a [65]3 years ago

4 0

4b - 24 + 19 = 4b - (-24 + 19) = 4b - 5

You might be interested in

Which triangles are similar to ABC choose 1 answer

CaHeK987 [17]

Answer:

GHI only because it similar to ABC

6 0

3 years ago

Read 2 more answers

15 - 4x = -9x + 75

algol13

Answer:

x=12

Step-by-step explanation:

8 0

3 years ago

Find the area of the shaded triangle

Ivanshal [37]

Answer:

18 square units

Step-by-step explanation:

The square shows you the width and height of the triangle.

The area of any triangle if equal to 0.5 * width * height, so:

0.5 * 6 * 6 = 3 * 6 = 18 square units.

6 0

3 years ago

George and Carmen went on a bicycle trip. they took a bus to their starting point, and then biked the rest. They traveled 3oo ki

jeka94

Answer:

George and Carmen traveled 185 kilometers by bike and 115 kilometers by bus

Step-by-step explanation:

The question is

Find how many kilometers they traveled by bike

Let

x ----> kilometers traveled by bike

y ----> kilometers traveled by bus

we know that

They traveled 300 kilometers in total

$x+y=300$ ----> equation A

They biked 70 kilometers more than they were bus

$x=y+70$ ----> equation B

substitute equation B in equation A

$(y+70)+y=300$

solve for y

$2y+70=300\\2y=300-70\\2y=230\\y=115$

Find the value of x

$x=115+70=185$

therefore

George and Carmen traveled 185 kilometers by bike and 115 kilometers by bus

8 0

3 years ago

Pls help me. It due ASAP...

Bad White [126]

Answer:

Step-by-step explanation:

8 0

3 years ago