1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Svetach [21]
3 years ago
15

Help me with this equation!

Mathematics
2 answers:
vlada-n [284]3 years ago
8 0
The correct answer is B. -12
vova2212 [387]3 years ago
5 0

Answer:

-12

Step-by-step explanation:

a + 5 = -7

Collecting terms:

a = -7 + (-5)

a = -7-5

a= -12

You might be interested in
A meat market sells fajitas for $5.12 per
aliya0001 [1]

Given :

A meat market sells fajitas for $5.12 per  pound.

To Find :

The cost of 3 - lbs of fajitas.

Solution :

Price of  1 pound fajitas, p = $5.12 .

So, price of 3 pounds of fajitas is :

P = 3 × p

P = 3 × 5.12

P = $15.36

Therefore, price of 3 pounds fajitas is $15.36 .

6 0
3 years ago
The accompanying data resulted from an experiment in which weld diameter x and shear strength y (in pounds) were determined for
saul85 [17]

Answer:

y hat = 2114.20 + 18.96x

Step-by-step explanation:

Given the least square regression model equation:

y hat = -959.00 + 8.60x

weld diameter x ; shear strength y (in pounds)

1 lb = 0.4536 kg

To express shear strength y in kilogram:

y is multiplied by 0.4536

(y hat × 0.4536) = -959.00 + 8.60x

Divide both sides by 0.4536

(y hat × 0.4536) / 0.4536= (-959.00 + 8.60x) / 0.4536

y hat = 2114.1975 + 18.959435x

y hat = 2114.20 + 18.96x

7 0
3 years ago
Which of the following sets of values completes the function table?
beks73 [17]
I think the answer is c
5 0
3 years ago
Read 2 more answers
Can 8/45 be simplified as a fraction
max2010maxim [7]

Answer:

Step-by-step explanation:

isn't it already a fraction or is it a division

if it's a division then yes

the answer is 5 and 2/8

8 0
3 years ago
Helppppppppppoppppppppppppppppppp
NARA [144]
I think the answer would be the last one. a cylinder with radius 4 units.
3 0
3 years ago
Other questions:
  • At the farmer's market, there is a scale that measures the weight of fruit and vegetables. The needle is 16cm long, and it rotat
    6·1 answer
  • 5 cm=2 kilo on a map. what number of kilos is represented by 2 cm on the map?
    6·2 answers
  • What is the value of the leading coefficient a, if the polynomial function P(x) = a(x + b)2(x − c) has a multiplicity of 2 at th
    15·1 answer
  • The height of a triangle is 4 in. greater than twice its base. The area of the triangle is no more than 168 in.2. Which inequali
    6·2 answers
  • 1. Find the area of the polygon, explain your process.
    10·1 answer
  • Forahigh-riskdriver,thetimeindaysbetweenthe beginning of a year and an accident has an exponential pdf. Suppose an insurance com
    8·1 answer
  • What graph below is a function
    11·1 answer
  • 34.00 -A video game is on sale at Amazon for 35% off the original price of $28.50. Both Pat and Henri want to purchase the game,
    13·1 answer
  • Find the area of the shaded region. geometry please help if your good at it. will mark brainlist
    15·1 answer
  • 96 Children are on a school trip, there
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!