Use the quadratic formula to solve x² + 8x + 9 = 0. What are the solutions to the equation? Round irrational solutions to the nearest tenth.

x=-1.2 and x=-6.8

x = 1 and x=-9

x=-6.6 and x=-1.4

x=-1 and x=-8

Nico put some cupcakes in the oven at 8:55 they need to bake for 25 minutes whene should he take them out the oven

Convert the following units and rates How many ounces are equivalent to 7 kilograms? Round your answer to the nearest tenth of an ounce.

Ashley recenly opened a store that sells only natural ingredients she wants to advertise her products by distrubuting bags of samples in jer neighborhoods it takes one person 2 minutes to prepare one bag how many hous will ot take to prepae 900 bags

Add. 1/2+3/4+1/2 A. 5/8 B. 5/4 C. 1 3/4 D. 1 7/4

According to the Bohr model, the radius of a hydrogen atom is approximately 5.29 * 10-11 meters. What is this measurement written in standard form?

Transform the equation to the form y = mx + b. 3 (4x - 6) = 2y

Which unit would be best for measuring the thickness of a coin? millimeter 1) meter meter ") centimeter kilometer Done

Lois made a dish with 5 and 1/3 cups of pasta. One serving of the pasta is 0.3 cups. How many servings of pasta were in the dish Lois made?

My math homework tells me to find the area of a circle using it's circumference. the circumference given was 6π yd. (6 pi yard). can someone explain to me how to find the area?

In the student council election, one student received 90 of the 200 votes. What percent of the vote did this student recieve?