3 years ago

What is 1+2+x=10? Plz help

Mathematics

1 answer:

kolbaska11 [484]3 years ago

8 0

1+2+x=10
3+x=10
×=10-3
×=7

You might be interested in

Given: ABCD is a parellelogram. Prove: AB=CD and BC=DA'

alexgriva [62]

Parallelogram opposites side theorem which states that If a quadrilateral is a parallelogram , then it’s opposite sides are congruent

5 0

3 years ago

A bowl of spaghetti contains 5 grams of fiber. It is recommended for a person to eat 34 grams of fiber in a day. If you ate 3.5

puteri [66]

Answer: 51 %

Step-by-step explanation:

3.5 * 5 = 17.5

17.5 = x/100 * 34

17.5 = 34x/100

17.5 * 100 = 34x

1750 = 34x

x = 1750/34

x = 51.47

rounded to 51%

3 0

3 years ago

BRAINLYEST FOR FIRST PERSON AND 5 STARS!!!!!!!!!!! simplify 3 x 5/6=

ale4655 [162]

Answer:

1st= 2 1/2

2nd= ???

3rd= 1/3

4th= 1/7

5th= 5/144

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

If f(x) = 5x - 12, what is f2)?<br> O A. -22<br> O B. 10<br> O C. -2<br> D. 2

Step2247 [10]

Answer:

C , -2

Step-by-step explanation:

Replace X in the equation with 2

f(2) = 5(2) - 12

f(2) = 10-12

f(2) = -2

6 0

4 years ago

Read 2 more answers

Find the measure of the indicated angle to the nearest degree.

Paladinen [302]

Using Pythagorean triplete

$\\ \sf\longmapsto h^2=33^2+8^2$

$\\ \sf\longmapsto h^2=1089+64$

$\\ \sf\longmapsto h^2=1153$

$\\ \sf\longmapsto h=\sqrt{1153}$

$\\ \sf\longmapsto h=33.9$

$\\ \sf\longmapsto h\approx34$

Now

$\boxed{\sf sin\theta=\dfrac{h}{P}}$

$\\ \sf\longmapsto sin\theta=\dfrac{34}{8}$

$\\ \sf\longmapsto sin\theta=4.2$

$\\ \sf\longmapsto 2sin\theta=sin60$

$\\ \sf\longmapsto \theta=30°$

3 0

3 years ago