3 years ago

The sum of 3 times a number and 7

Mathematics

1 answer:

leva [86]3 years ago

7 0

Algebraically, that will be expressed as:

$3n +7$

You might be interested in

Please help me with this

satela [25.4K]

Area of the trapezoid:
$\frac{12.8 + 4.2}{2} (4.9) = 41.65 cm^2$

Area of the rectangle:
4.2 x 3.1 = 13.02 cm^2

Area of each quarter circle:
$\frac{ \pi (3.1)^{2} }{4} = 7.54 cm^2$

We have two quarter circles:
7.54 + 7.54 = 15.08

41.65 + 13.02 + 15.08 = 69.75 cm^2

5 0

3 years ago

2 groups of 3 tenths pls answer today I need this answer

SSSSS [86.1K]

Answer:

6/10

Step-by-step explanation:

2 groups of 3/10 =

2 × 3/10 =

6/10

3 0

3 years ago

Whoever answers this correctly gets brainliest

ELEN [110]

Answer: 11. Is A

Step-by-step explanation:

5 0

3 years ago

How many more barrels of Gasoline than Diesels were produced last year?

aleksley [76]

34% diesel 29% total crude oil -60 million barrels Total.

4 0

3 years ago

What is the value of t? T-12/2= 3t/2 -3 A. -3 B. -1 C. 1 D. 3

tamaranim1 [39]

Answer:

T=-3 when u solve for the equation u get -3

7 0

3 years ago