wallinmamva
wallinmamva
04-09-2018
Mathematics
contestada
A- 13
B- 130
C- 43
D- 10
Respuesta :
Аноним
Аноним
04-09-2018
7x + 9 + 3x + 4 = 143
10x = 143 - 9 - 4
10x = 130
x = 13/10
x = 13 answer
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
A boat is anchored 2.2 km due south of a lighthouse. Along the shore, the town of Beachton is 16.8 km due east of the lighthouse. Enter a number in the box to
you open a can of soda at room temperature and hear a hiss. What factor has changed inside container
The Bessemer process led to which of the following? the mass production of high quality steel the rapid increase in agricultural production the creation of a
Marnie packed 18 boxes in 3 hours, which was 72% of the total number of boxes she had to pack. How many boxes did Marnie have to pack?
In the debate over the ratification of the constitution, the Anti-Federalists most feared
Can someone help me today!? ASAP!!! Only number 5I need the answer today!!!!!!
how do you fill a graphic organizer writing examples to regroup
What year was it when the Romanov Castle was. invaded?
solve the equation -32 =2b+4b show work please
for every basket amanda makes her grandfather gives her 2$. how many baskets does she have to make to get 25$
