All categories

2 years ago

Choose the answer that correctly solves the equation: 6 x 4 + 3 = ?

Mathematics

2 answers:

BlackZzzverrR [31]2 years ago

4 0

Answer:

Step-by-step explanation:

because 6×4 is 24 and 24+3 =27

Zepler [3.9K]2 years ago

3 0

Answer:

The answer is 27

Step-by-step explanation:

Using Pemdas (Parentheses, Exponents, Multiplication, Division, Addition, Subtraction) 6 x 4= 24 then 24 + 3= 27.

Hope this helps. Please name me Brainliest

You might be interested in

At Stop and Shop this week, grapes the price of grapes is 2.5 pounds (lbs) for $6.70. 1 How many pounds of grapes can you buy fo

Crazy boy [7]

I am thinking 3.5 pounds

5 0

2 years ago

Read 2 more answers

W(t)W, left parenthesis, t, right parenthesis models the daily water level (in \text{cm}cmstart text, c, m, end text) at a pond

erastovalidia [21]

Answer:

t=152 days (in radians)

Step-by-step explanation:

W(t)models the daily water level at a pond in Arizona, t days after the hottest day of the year. (t is entered in radian)

$W(t) = 15\cos\left(\dfrac{2\pi}{365}t\right) + 43$

We want to determine the first time,t at which the water level is 30cm.

When W(t)=30

$30 = 15\cos\left(\dfrac{2\pi}{365}t\right) + 43\\30-43=15\cos\left(\dfrac{2\pi}{365}t\right)\\-13=15\cos\left(\dfrac{2\pi}{365}t\right)\\-\dfrac{13}{15} =\cos\left(\dfrac{2\pi}{365}t\right)\\cos^{-1}(-\dfrac{13}{15})=\dfrac{2\pi}{365}t\right)\\cos^{-1}(\dfrac{13}{15})=\dfrac{2\pi}{365}t\right)$

$cos^{-1}(\dfrac{13}{15})=\dfrac{2\pi}{365}t\right)\\t=\dfrac{365}{2\pi}\cdot cos^{-1}(\dfrac{13}{15})\\t=152.16\\\approx 152 days \text{ (to the nearest whole day)}$

6 0

2 years ago

Read 2 more answers

Nick has to build a brick wall. each row of the wall requires 6² bricks how many bricks will nick need to build the wall.

tatyana61 [14]

Answer:

D. $10*6^2$

Step-by-step explanation:

This fits the problem as long as there were 10 rows. The 10 signifies the number of rows while the $6^2$ is the number of bricks per row. This would be a total of 360 bricks.

5 0

2 years ago

Please help me!! I am struggling... I will not accept nonsense answers!

telo118 [61]

Answer:

y = 110°

Step-by-step explanation:

The inscribed angle CHF is half the measure of its intercepted arc CDF

The 3 arcs in the circle = 360°, thus

arc CDF = 360° - 160° - 60° = 140°, so

∠ CHF = 0.5 × 140° = 70°

∠ CHF and ∠ y are adjacent angles and supplementary, thus

y = 180° - 70° = 110°

6 0

2 years ago

Hugo puts $200.00 into an account to use for school expenses. The account earns 13% interest, compounded annually. How much will

TiliK225 [7]

Answer:

y=200(1.13)^6= 416.39

Step-by-step explanation:

8 0

2 years ago