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
kakasveta [241]
4 years ago
9

4(3+8)-8^2÷32what is the answer?show work ​

Mathematics
1 answer:
lutik1710 [3]4 years ago
4 0

Answer:

The answer is 42.

Step-by-step explanation:

First, according to order of operations, we will start with the exponents and parenthesis.

4(3+8)-8^2/32 | Solving (3 + 8) and 8^2

4(11)-64/32 | Now we multiply and divide.

44-64/32 |

44-2 | Now we just subtract

42

You might be interested in
Which graph shows the quadratic function y = 3x2 − 12x + 10? (5 points)
eduard

ANSWER

The graph in option D.

EXPLANATION

The given function is:

y = 3 {x}^{2}  - 12x + 10

We complete the square to obtain:

y = 3( {x}^{2}  - 4x) + 10

y = 3( {x}^{2}  - 4x +  {( - 2)}^{2} ) + 10  -  3 {( - 2)}^{2}

y = 3{( x- 2)}^{2}+ 10  - 12

y = 3{( x- 2)}^{2}  - 2

The graph of this function opens upwards and has its vertex at (2,-2).

The y-intercept is 10.

From the options the graph that satisfies all these properties is D.

5 0
3 years ago
Solve 4(x + 1) + 8 = 24
Alenkinab [10]

Let's solve your equation step-by-step.<span><span><span>4<span>(<span>x+1</span>)</span></span>+8</span>=24</span>

<span />Step 1: Simplify both sides of the equation. <span><span><span>4<span>(<span>x+1</span>)</span></span>+8</span>=24</span>

<span /><span>Simplify: (Show steps) </span><span><span><span><span><span>(4)</span><span>(x)</span></span>+<span><span>(4)</span><span>(1)</span></span></span>+8</span>=24</span> (Distribute)<span><span><span><span> 4x</span>+4</span>+8</span>=24</span><span><span><span>(<span>4x</span>)</span>+<span>(<span>4+8</span>)</span></span>=24</span>(Combine Like Terms)<span><span><span> 4x</span>+12</span>=24</span><span><span><span>4x</span>+12</span>=24</span>

<span />Step 2: Subtract 12 from both sides. <span><span><span><span>4x</span>+12</span>−12</span>=<span>24−12</span></span><span><span>4 x</span>=12</span>

<span />Step 3: Divide both sides by 4.<span><span><span>‌<span><span>4x</span>4</span></span>‌</span>=<span><span>‌<span>124 </span></span>‌</span></span><span>x=<span>3</span></span>

5 0
3 years ago
Why is it important to rename 4 1/4 if you subtract 3/4 from it
zavuch27 [327]
Because 3 2/4 would be the answer when you subtract it and most teachers and/or tests want you to simplify the answer which would be 1/2 because you would divide the numerator and denominator by 2. 
4 0
3 years ago
Monsieur Anatole est un artisan spécialiser dans la fabrication de colliers. Il dispose 3 717 perles rouges et de 2 205 perles b
djyliett [7]

Answer:

Sur la vente d'un collier, l'artisan qui a fait le meilleur profit était Monsieur Bernard

Step-by-step explanation:

a) Pour Monsieur Anatole

Nous trouvons le plus grand diviseur commun de 3717 et 2205

Par conséquent, le plus grand diviseur commun = 63

Le nombre de colliers qu'il a fabriqués = 63

Découvrir combien de perles rouges et blanches il a utilisées

Pour les perles rouges =

= 3717/63 = 59 perles

Pour les perles blanches

= 2205/63 = 35 perles blanches

il fabrique 63 colliers avec 59 perles rouges et 35 perles blanches

On nous dit dans la question que:

Les deux artisans décident de fixer le prix de vente de chaque collier selon la constitution, à savoir: 22 centimes d'euro par perle rouge et 13 centimes par perle blanche.

Le prix de vente du collier =

0,22 × 59 + 0,13 × 35 = 17,53 €

Prix ​​de revient = 9,84 €

Le profit est calculé comme suit:

17,53 € - 9,84 € = 7,69 €

Nous calculons le pourcentage de profit

= Bénéfice / Prix de revient × 100

= 7,69 / 9,84 × 100

= 78,150406504%

= 78,2%

b) Pour Monsieur Bernard

Le GCD de 1472 et 2898 = 46

Par conséquent, il a fait 46 colliers

Le nombre de perles rouges = 1472/46

= 32 perles rouges

Le nombre de perles blanches = 2898/46

= 63 perles blanches

Les deux artisans décident de fixer le prix de vente de chaque collier selon la constitution, à savoir: 22 centimes d'euro par perle rouge et 13 centimes par perle blanche.

Le prix de vente de chaque colliers = 32 × 0,22 + 63 × 0,13 = 15,23 €

Le coût Prix du collier = 8,48 € chacun

Le profit qu'il a réalisé = 15,23 € - 8,48 €

= 6,75 €

Nous calculons le pourcentage de profit

= Bénéfice / Prix de revient × 100

= 6,75 / 8,48 × 100

= 79,5990566%

= 79,6%

Sur la vente d'un collier, l'artisan qui a fait le meilleur profit était Monsieur Bernard

6 0
3 years ago
Mrs. Goldstein is building a new house. She creates a scale drawing of the house on a piece of paper. The scale is 1cm = 5.5ft.
enyata [817]

Answer:11343.75 feet

Step-by-step explanation:

so you do 15 x 5.5 and then 25 x 5.5 then you times the answers of the two and you get your answer

this should be right.

Hoped this helped

4 0
3 years ago
Other questions:
  • Hi! I'm confused as to how to get the answer for this -&gt; 3(y+7) = 2y - 5
    13·1 answer
  • ❌ Find the volume of the box ❌
    13·2 answers
  • Find value of x so that f(x)=7​
    8·1 answer
  • What is the nearest hundred thousand in 387,422
    11·2 answers
  • Jasmine bought 7 yards of fabric. The total cost was $52.61. What was the average cost per yard of the fabric she bought?
    15·1 answer
  • What is the recursive definition for the following geometric sentence? 4, 16, 64, 256
    14·1 answer
  • Expressions equivalent to 5.2(x-3)+8x
    10·1 answer
  • How do I solve 3x-5&gt;0 ? Can someone explain please​
    9·2 answers
  • What is a salesperson's commission on a $700 sale if the commission rate is 20%?
    6·1 answer
  • What is a box plot? Explain in words how it looks,
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!