2 years ago

Hewo Please Help THX!!! :)

Mathematics

1 answer:

Serga [27]2 years ago

6 0

Answer:

$30

Step-by-step explanation:

x =4(3.45)+1.5(3.98)+2(4.35)+1.53

=13.8+5.97+8.7+1.53

=30

You might be interested in

Translate the sentence into an equation.

Trava [24]

The equation is (X+9)+6=5

5 0

2 years ago

Read 2 more answers

Treys test score average decreased by 14 points this semester. Write a signed number to represent this change in average.

larisa [96]

Answer:

$-14$

Step-by-step explanation:

Given: Trey's test score average decreased by 14 points this semester.

To find: a signed number to represent this change in average.

Solution:

The decrease can be denoted by minus $(-)$ sign and increase can be denoted by plus $(+)$ sign.

So, a signed number to represent the change in test score average is $-14$

5 0

2 years ago

What is the solution to this equation?

exis [7]

I need help on that as well

7 0

2 years ago

Write the ordered pairs that represent henry and the library

Rus_ich [418]

Answer:

That's a horrible pic!

Step-by-step explanation:

3 0

2 years ago

Umm which ones do i select lol

jeka94

Answer:

2.0yx

jsucyehssnsy

jsjdhsu

3 0

2 years ago