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
KiRa [710]
2 years ago
11

Help me with my algebra final exam please.​

Mathematics
2 answers:
kvasek [131]2 years ago
8 0

Answer:

its b

Step-by-step explanation:

zloy xaker [14]2 years ago
3 0
B is the answer because in the photo -1 and then -2 lines up
You might be interested in
Help. IM SO LOST ON THIS! ;(
castortr0y [4]

Answer:

1. 4\frac{2}{3}

Step-by-step explanation:

For question 1, you need to know the ratio between the recipe and the amount in question.

So if in the recipe, it says it uses 3/4 cup of diced ham, and the question uses 1 cup of diced ham, you can divide 1 by 3/4 to get 4/3. This is how many times bigger the amount used in the question than the recipe.

Then it asks for how many cups of potatoes, to do this, you look at the recipe and how many potatoes it uses: 3.5 cups

To solve it then, you just do 3.5 x 4/3 to get 4\frac{2}{3} cups of potatoes

There's your answer.

3 0
3 years ago
What is the first step you should take to solve the following expression: 17:4+ 22 – 12x33?
PolarNik [594]

Answer:

1/4 - 3 2/5 - (2 1/3 - 1/4) =

-157/30=

-5 7/30

≅ -5.2333333

Step-by-step explanation:

3 0
3 years ago
An automobile engineer is redesigning a conical chamber that was originally specified to be 12 inches long with a circular base
kirill115 [55]

Answer:

the original volume is lesser than the new volume by 242.47 in³

Step-by-step explanation:

Volume of a cone is;

V = ⅓πr²h

Where;

r is radius

h is height

For the original chamber;

r = 5.7/2 = 2.85 inches

h = 12 inches

Volume of this original chamber is;

V_orig = ⅓ × π × 2.85² × 12

V_orig = 102.02 in³

In the new design, the chamber is scaled by a factor of 1.5.

Thus;

r_new = 2.85 × 1.5 = 4.275 inches

h_new = 12 × 1.5 = 18 inches

V_new = ⅓ × π × 4.275² × 18

V_new = 344.49 inch³

V_new - V_orig = 344.49 - 102.02 =

Thus, the original volume is lesser than the new volume by 242.47 in³

6 0
2 years ago
Which of the following could be used to estimate the quotient?
notka56 [123]
The last one i think

5 0
2 years ago
G-1/6=1/6. Solve for G
aleksklad [387]

G -1/6= 1/6

Move -1/6 to the other side

sign changes from -1/6 to 1/6

G-1/6+1/6=1/6+1/6

G = 2/6

Reducing: divide by 2 for 2/6

2/2= 1

2/6= 3

Answer : G= 2/6= 1/3

4 0
3 years ago
Other questions:
  • Simplify 3 1/2 x 3 1/2
    15·1 answer
  • A patient is scheduled to receive 750 millimeters of blood over the course of 4.5 hours. There are 15 drops in 1 milliliter. The
    13·1 answer
  • What are the equations & answer to these 2 problems ?
    8·1 answer
  • A deck of cards contains 52 different cards. A card is drawn at random. What
    15·1 answer
  • Can You help me with this question please.<br><br> Thanks In Advance.
    8·1 answer
  • The graph shows the function g(x) for a restricted domain.
    10·2 answers
  • You buy a car for $8,000 that depreciates at a rate of 11% a year. How much is the car worth after 5 years?
    5·1 answer
  • Help me with PART B!!! Use image to help!!
    8·1 answer
  • Solve the following equation and verify the results<br>4(2x-3)+5(3x-4)=16​
    8·2 answers
  • Trey bought a football on sale for 15% off of $45. Evan bought the same football at a different store for 25% off of $54. Who re
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!